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Semiconductors

23,839 materials

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K2 Na2 Ti2 O6

semiconductorK2 Na2 Ti2 O6

K₂Na₂Ti₂O₆ is a mixed-alkali titanate ceramic compound belonging to the family of layered perovskite oxides, currently in the research and development stage rather than established commercial production. This material is of interest in photocatalysis and energy storage applications due to its semiconductor properties and crystalline structure, with potential advantages in photocatalytic water splitting, environmental remediation, and solid-state ion conduction where alkali-doped titanates show promise over single-cation titanate systems. Engineers evaluating this compound should recognize it as an experimental material being explored for next-generation catalytic and electrochemical devices rather than a mature industrial alternative to conventional semiconductors.

photocatalytic water splittingenvironmental remediation catalysision-conductor research
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K2 Na4 Au2 O4

semiconductorK2 Na4 Au2 O4

K₂Na₄Au₂O₄ is an experimental mixed-metal oxide semiconductor containing gold, alkali metals (potassium and sodium), and oxygen. This compound belongs to the family of ternary and quaternary metal oxides under active research for novel electronic and photonic applications. As a research-phase material rather than a production commodity, it is of primary interest to materials scientists exploring unconventional semiconductor compositions, particularly those investigating how alkali metal doping and gold incorporation affect band structure, conductivity, and optical properties in oxide systems.

research semiconductorsoxide electronicsphotonic materials (experimental)
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K2 Na4 B2 O6

semiconductorK2 Na4 B2 O6

K2Na4B2O6 is an alkali borate ceramic compound belonging to the borosilicate and borate mineral family, characterized by a mixed-alkali composition that influences its glass-forming and semiconducting properties. This material is primarily of research interest for applications in optical and electronic ceramics, where the alkali borate system is explored for non-linear optical devices, solid-state electrolytes, and specialized glass compositions. The mixed potassium-sodium formulation makes it notable for tuning thermal expansion and ionic conductivity compared to single-alkali borate systems, though industrial adoption remains limited to specialized research and developmental applications rather than high-volume production.

optical ceramics and non-linear opticssolid-state electrolytesexperimental semiconductor research
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K2 Na6 W2 O10

semiconductorK2 Na6 W2 O10

K₂Na₆W₂O₁₀ is a mixed-alkali tungsten oxide compound belonging to the family of polyoxometalates and tungstate-based semiconductors. This is primarily a research material explored for its ionic conductivity and photocatalytic properties, rather than an established industrial commodity. The material is investigated in solid-state chemistry and materials science contexts for potential applications in ion transport devices and environmental remediation, where its layered structure and mixed-cation composition offer tunable electronic and electrochemical behavior compared to single-alkali alternatives.

solid-state ion conductorsphotocatalytic materials (research)tungstate-based semiconductors
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K2 Nb2 Ag4 Se8

semiconductorK2 Nb2 Ag4 Se8

K₂Nb₂Ag₄Se₈ is a ternary/quaternary chalcogenide semiconductor compound combining potassium, niobium, silver, and selenium in a layered crystal structure. This is a research-phase material studied for its potential in thermoelectric energy conversion and optoelectronic applications, where the mixed-metal composition offers tunable electronic and phononic properties that differ from simpler binary or ternary alternatives. The silver-selenium bonds and niobium coordination create a framework that researchers are exploring for mid-range bandgap semiconductors and solid-state devices, though industrial deployment remains limited and the material is primarily of interest in exploratory materials chemistry and thin-film device development.

thermoelectric devices (experimental)optoelectronic researchthin-film semiconductors
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K2 Nb2 P2 C2 O14

semiconductorK2 Nb2 P2 C2 O14

K₂Nb₂P₂C₂O₁₄ is a mixed-metal oxyphosphide ceramic compound containing potassium, niobium, phosphorus, carbon, and oxygen—a complex ternary or quaternary phase that bridges traditional oxide ceramics and phosphide materials. This is a research-phase material with limited commercial deployment; compounds in this family are investigated for their potential in electrochemistry (ion conductivity, electrode materials), photocatalysis, and high-temperature structural applications where the niobium oxide backbone and phosphide/carbide dopants may offer enhanced electronic or catalytic properties.

experimental electrode materialssolid-state ionic conductorsphotocatalytic applications
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K2 Nb2 S4

semiconductorK2 Nb2 S4

K₂Nb₂S₄ is a layered transition metal dichalcogenide semiconductor compound combining potassium, niobium, and sulfur in a two-dimensional crystal structure. This material is primarily investigated in research contexts for its potential in optoelectronic and photocatalytic applications, leveraging the electronic properties characteristic of the niobium dichalcogenide family. Engineers and researchers consider K₂Nb₂S₄ for next-generation energy conversion and light-responsive device architectures where the layered structure enables tunable bandgap and enhanced interfacial interactions.

photocatalysis research2D semiconductorsoptoelectronic devices
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K2 Nb2 Se4

semiconductorK2 Nb2 Se4

K2Nb2Se4 is a layered transition metal dichalcogenide semiconductor compound composed of potassium, niobium, and selenium. This material is primarily of research interest for next-generation optoelectronic and energy storage applications, with the layered structure characteristic of this material family offering tunable electronic properties and potential advantages in devices requiring van der Waals heterostructures, where weak interlayer interactions enable novel stacking configurations.

2D semiconductor researchphotovoltaic devicesphotodetectors
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K2NbCuS4

semiconductor

K2NbCuS4 is an experimental ternary sulfide semiconductor compound containing potassium, niobium, copper, and sulfur. This material belongs to the family of layered metal sulfides and is primarily studied in research contexts for photovoltaic and thermoelectric applications, where its narrow bandgap and mixed-metal composition offer potential advantages over single-element semiconductors. Interest in this compound stems from the possibility of engineering band structure and transport properties through compositional tuning, though it remains largely confined to laboratory investigation rather than commercial deployment.

photovoltaic researchthin-film solar cellsthermoelectric devices
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K2NbCuSe4

semiconductor

K2NbCuSe4 is a quaternary chalcogenide semiconductor compound containing potassium, niobium, copper, and selenium. This is an experimental research material belonging to the family of complex metal selenides, currently investigated for potential optoelectronic and photovoltaic applications where layered or ternary chalcogenides show promise. The material's interest lies in tunable electronic structure and potential high absorption coefficients typical of semiconducting selenides, though it remains primarily in early-stage development rather than established commercial use.

photovoltaic researchsemiconductor optoelectronicsexperimental thin films
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K2 Nd2 Ge2 S8

semiconductorK2 Nd2 Ge2 S8

K₂Nd₂Ge₂S₈ is a rare-earth thiogermanate semiconductor compound combining potassium, neodymium, germanium, and sulfur into a layered crystal structure. This is a research-phase material studied for its potential in infrared optics and photonic applications, particularly for mid-infrared transparency and nonlinear optical properties that could exceed conventional sulfide-based semiconductors. The neodymium incorporation adds rare-earth optical activity, making this compound of interest in specialized photonics rather than mainstream industrial production.

infrared optics and windowsnonlinear optical devicesrare-earth photonics research
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K2 Nd2 O4

semiconductorK2 Nd2 O4

K₂Nd₂O₄ is a rare-earth oxide ceramic compound combining potassium and neodymium oxides, classified as a semiconductor with potential applications in advanced optoelectronic and photonic devices. This material belongs to the family of rare-earth ceramics and is primarily of research and developmental interest rather than established industrial production, with its semiconductor behavior making it a candidate for studying optical properties, luminescence, or electrical conductivity in specialized devices. Engineers would investigate this compound for niche applications where rare-earth optical or electronic functionality is required, particularly in research settings exploring next-generation phosphors, laser materials, or solid-state optical components.

rare-earth optical materialsphotonic device developmentluminescent phosphors
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K2 Nd2 Pd2 O6

semiconductorK2 Nd2 Pd2 O6

K2Nd2Pd2O6 is an experimental mixed-metal oxide semiconductor containing potassium, neodymium, and palladium. This compound belongs to the family of rare-earth palladates and is primarily of research interest in solid-state chemistry and materials science rather than established industrial production. The material's potential lies in fundamental studies of electronic structure, ionic conductivity, and catalytic properties, positioning it as a candidate for future applications in electrochemical devices or specialty catalysis, though it remains in the early investigation phase without widespread commercial deployment.

experimental semiconductor researchsolid oxide electrochemistryrare-earth catalyst development
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K2 Nd2 Te8

semiconductorK2 Nd2 Te8

K2Nd2Te8 is an experimental ternary chalcogenide semiconductor compound combining potassium, neodymium, and tellurium elements. This material belongs to the rare-earth telluride family and is primarily of research interest for investigating novel electronic and optoelectronic properties in complex multinary semiconductor systems. Potential applications remain largely exploratory but target advanced thermoelectric devices, solid-state quantum materials, or niche optoelectronic components where rare-earth dopants offer unique band-structure engineering capabilities.

thermoelectric researchrare-earth semiconductorsquantum materials development
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K2Nd2Ti3O10

semiconductor

K2Nd2Ti3O10 is a layered perovskite oxide ceramic compound containing potassium, neodymium, and titanium. This material is primarily investigated in research contexts for photocatalytic and ferroelectric applications, belonging to the family of Aurivillius-phase oxides that combine complex layered structures with semiconducting behavior. The layered architecture and rare-earth doping make it a candidate for environmental remediation and energy conversion technologies where engineered band gap and surface reactivity are advantageous over conventional oxide semiconductors.

photocatalysis and water treatmentferroelectric thin filmsvisible-light responsive semiconductors
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K2 Nd2 W4 O16

semiconductorK2 Nd2 W4 O16

K2Nd2W4O16 is a rare-earth tungstate ceramic compound combining potassium, neodymium, and tungsten oxides in a layered crystal structure. This material is primarily investigated in research contexts for photocatalytic and optical applications, particularly in visible-light-driven catalysis and potential photoluminescent devices, leveraging neodymium's lanthanide properties and tungsten oxide's semiconductor behavior. Engineers and researchers select this compound family for applications requiring tunable band gaps and rare-earth optical effects unavailable in conventional metal oxides.

photocatalytic water treatmentvisible-light catalysisrare-earth optical devices
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K2 Ni1 F4

semiconductorK2 Ni1 F4

K2Ni1F4 is a layered fluoride compound belonging to the Ruddlesden-Popper family of materials, characterized by corner-sharing nickel fluoride octahedra separated by potassium cation layers. This is a research-stage material studied for potential ionic conductivity and electrochemical applications; compounds in this structural family are investigated as solid electrolytes and electrode materials for advanced battery systems, though K2Ni1F4 itself remains largely in the exploratory phase rather than commercial production.

solid-state battery researchionic conductor developmentfluoride electrolyte systems
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K2 P2 Au2 Se6

semiconductorK2 P2 Au2 Se6

K₂P₂Au₂Se₆ is an experimental mixed-metal chalcogenide semiconductor containing potassium, phosphorus, gold, and selenium. This compound belongs to the family of multinary semiconductors with potential applications in optoelectronics and solid-state physics research, though it remains primarily a laboratory material without established commercial production. The incorporation of noble metal gold into a chalcogenide framework offers researchers a platform to investigate unusual electronic structures and light-matter interactions, potentially relevant to next-generation photonic and quantum devices.

research semiconductorsoptoelectronics (experimental)photonic materials
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K2P2Se6

semiconductor

K₂P₂Se₆ is a layered chalcogenide semiconductor composed of potassium, phosphorus, and selenium. This is a research-phase material currently explored primarily in academic and laboratory settings for its unique crystal structure and electronic properties. The material belongs to a family of two-dimensional and quasi-2D semiconductors being investigated for next-generation optoelectronic and quantum electronic devices, where its layered geometry and tunable band gap could offer alternatives to more established materials like transition metal dichalcogenides (TMDs) and black phosphorus.

research semiconductors2D materialsoptoelectronics (experimental)
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K2 P4 Au2 S14

semiconductorK2 P4 Au2 S14

K2P4Au2S14 is a mixed-metal sulfide semiconductor compound containing potassium, phosphorus, gold, and sulfur in a layered or complex crystal structure. This is a research-phase material studied for its electronic and photonic properties rather than an established industrial compound. The gold-sulfur coordination and phosphorus-potassium framework suggest potential applications in optoelectronics, photocatalysis, or solid-state thermoelectric devices where unconventional band structures and anisotropic properties could offer advantages over conventional semiconductors.

experimental photocatalysisresearch optoelectronicssolid-state thermoelectrics
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K2PAuS4

semiconductor

K2PAuS4 is an experimental ternary semiconductor compound containing potassium, phosphorus, gold, and sulfur elements, representing a niche composition in the broader family of mixed-metal chalcogenides and precious-metal semiconductors. This material remains largely in research and development phase, with potential applications in optoelectronics, photovoltaics, and specialized electronic devices where the unique electronic structure offered by gold incorporation might provide advantages in carrier transport or optical properties. Engineers would consider this compound primarily in early-stage device development rather than established manufacturing, where the chemical incorporation of a precious metal offers distinct electronic benefits unavailable in conventional semiconductor alloys.

Experimental semiconductor researchOptoelectronic device developmentPhotovoltaic research
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K2PbGe2S6

semiconductor

K2PbGe2S6 is a quaternary sulfide semiconductor compound combining potassium, lead, and germanium elements in a layered crystal structure. This material is primarily investigated in research contexts for nonlinear optical and infrared photonics applications, where its wide bandgap and sulfide chemistry offer potential advantages in mid-infrared wavelength regions where conventional oxide semiconductors become opaque. The compound represents an emerging class of chalcogenide semiconductors attractive for specialized optoelectronic devices, though it remains largely in the experimental stage rather than mainstream industrial production.

nonlinear optical devicesmid-infrared detectorsinfrared photonics research
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K2 Pd1 Br4

semiconductorK2 Pd1 Br4

K2Pd1Br4 is a halide perovskite semiconductor compound containing potassium, palladium, and bromine. This is a research-phase material being investigated for optoelectronic and photonic applications due to the tunable electronic properties characteristic of the halide perovskite family. While not yet commercialized at scale, materials in this class are being explored as alternatives to traditional semiconductors for next-generation solar cells, light-emitting devices, and radiation detectors where solution-processability and band gap tunability offer advantages over conventional silicon or III-V semiconductors.

perovskite solar cells (research)optoelectronic devicesradiation detection
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K2 Pd1 Cl4

semiconductorK2 Pd1 Cl4

K2Pd1Cl4 is a mixed-halide palladium coordination compound belonging to the family of layered metal halides, a class of materials under active research for semiconductor and optoelectronic applications. This is an experimental compound primarily studied in academic and laboratory settings rather than established in commercial production; materials in this family show promise for photovoltaics, photodetectors, and quantum applications due to their tunable bandgaps and crystalline structure, though they remain in early developmental phases compared to conventional semiconductors.

experimental optoelectronicsphotovoltaic researchphotodetector development
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K2 Pd1 F4

semiconductorK2 Pd1 F4

K2Pd1F4 is an experimental palladium fluoride compound belonging to the mixed-metal fluoride semiconductor family, synthesized primarily for research purposes rather than established commercial production. This material is being investigated in solid-state chemistry and materials research for potential applications in ionic conductivity, catalysis, and advanced electronic devices, where palladium-containing fluorides offer unique electrochemical properties. The compound represents exploratory work in functional materials where the palladium component and fluoride framework may enable novel transport mechanisms or catalytic activity distinct from conventional semiconductors.

solid-state electrochemistry researchionic conductor developmentcatalytic material screening
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K2 Pd1 F6

semiconductorK2 Pd1 F6

K2PdF6 is an inorganic fluoride compound containing potassium and palladium, belonging to the class of metal fluoride semiconductors with potential applications in ionic conductivity and advanced materials research. This is primarily a research-phase material rather than an established commercial semiconductor; compounds in this family are investigated for their unique electronic and ionic transport properties, particularly in contexts where palladium's catalytic or electronic character combined with fluoride's high electronegativity offers advantages over conventional semiconductors. Engineers considering this material would be exploring emerging electrochemical devices, solid-state electrolytes, or specialty catalytic applications where the specific coordination chemistry of palladium fluoride complexes provides benefits unavailable from conventional III-V or II-VI semiconductors.

solid-state electrolytesresearch semiconductorsionic conductor development
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K2PdSe10

semiconductor

K2PdSe10 is an experimental potassium–palladium–selenide compound belonging to the family of metal chalcogenides, which are layered or framework semiconductors of interest in materials research. This material exists primarily in the research domain rather than established industrial production, where it is investigated for potential applications in thermoelectric devices, photovoltaic systems, and solid-state electronics that exploit the electronic properties of palladium–selenide bonding networks. The material's potential lies in its ability to combine metallic conduction pathways with semiconducting behavior, positioning it within a broader class of compounds explored as alternatives to conventional semiconductors where unusual band structures or phonon-scattering properties could offer performance advantages.

thermoelectric materials (research)photovoltaic absorbers (developmental)solid-state electronics (experimental)
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K2 Pr2 Ge2 Se8

semiconductorK2 Pr2 Ge2 Se8

K₂Pr₂Ge₂Se₈ is a quaternary chalcogenide semiconductor compound combining potassium, praseodymium, germanium, and selenium—a composition primarily studied in advanced materials research rather than established commercial production. This material belongs to the family of rare-earth germanium selenides, which are investigated for their potential in infrared optics, photonic devices, and solid-state electronics due to the optical and electronic properties imparted by rare-earth dopants and the selenide matrix. While not yet widely deployed in mainstream engineering applications, materials of this class are of growing interest to researchers developing next-generation infrared windows, laser hosts, and semiconductor devices where rare-earth luminescence and selenide-based band structures offer advantages over conventional alternatives.

infrared optics and windowsrare-earth photonics researchsolid-state laser materials
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K2 Pr2 Pd2 O6

semiconductorK2 Pr2 Pd2 O6

K₂Pr₂Pd₂O₆ is a mixed-metal oxide semiconductor containing potassium, praseodymium, and palladium in a complex perovskite-related crystal structure. This is primarily a research compound rather than an established commercial material, investigated for its potential in catalysis, electrochemistry, and advanced functional ceramics due to the combination of rare-earth (praseodymium) and noble-metal (palladium) elements. Engineering interest centers on applications requiring selective catalytic activity, oxygen-ion conductivity, or electronic functionality in harsh chemical or thermal environments where traditional semiconductors are insufficient.

catalytic materials researchoxygen reduction catalystssolid-state electrochemistry
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K2 Pr2 Si2 Se8

semiconductorK2 Pr2 Si2 Se8

K₂Pr₂Si₂Se₈ is a rare-earth semiconductor compound belonging to the family of mixed-metal selenides, combining potassium, praseodymium, silicon, and selenium in a crystalline structure. This material is primarily of research interest for optoelectronic and photovoltaic applications, particularly in next-generation solar cells and infrared detectors where rare-earth doping can enhance light absorption and charge carrier properties. Compared to conventional silicon-based semiconductors, rare-earth selenide systems like this one offer tunable bandgap energies and potential advantages in specialized sensing or energy conversion contexts, though they remain largely in the experimental phase rather than established production pathways.

rare-earth photovoltaicsinfrared detectorsexperimental semiconductors
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K2 Pr2 Te8

semiconductorK2 Pr2 Te8

K₂Pr₂Te₈ is a rare-earth telluride semiconductor compound combining potassium, praseodymium, and tellurium. This material belongs to the family of complex chalcogenides and is primarily of research interest rather than established commercial production, with potential applications in thermoelectric devices, solid-state electronics, and optical materials where rare-earth doping provides unique electronic and optical properties.

thermoelectric devicessemiconductor researchoptical materials
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K2 Pt1 Br4

semiconductorK2 Pt1 Br4

K2Pt1Br4 is an experimental inorganic semiconductor compound combining potassium, platinum, and bromine elements, synthesized primarily in research settings rather than established industrial production. This material belongs to the family of halide perovskites and mixed-metal halide semiconductors, which are of significant interest for optoelectronic applications due to their tunable bandgaps and potential for solution-based processing. While not yet deployed in mainstream engineering applications, compounds in this material class are being investigated for next-generation photovoltaic devices, photodetectors, and light-emitting applications where platinum's unique electronic properties and the halide framework's structural flexibility offer advantages over conventional semiconductors.

experimental optoelectronic devicesnext-generation photovoltaicsphotodetectors and sensors
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K2 Pt1 C2

semiconductorK2 Pt1 C2

K2Pt1C2 is an experimental intermetallic compound combining potassium, platinum, and carbon in a defined stoichiometric ratio. This material represents research into platinum-based ternary compounds, which are of interest for their potential to combine platinum's catalytic and corrosion-resistant properties with carbide-like phases for enhanced mechanical or electronic characteristics. While not established in mainstream industrial production, materials in this family are investigated for applications demanding exceptional stability, catalytic activity, or electronic properties under harsh conditions.

catalysis researchadvanced ceramics developmenthigh-temperature applications
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K2 Pt1 Cl4

semiconductorK2 Pt1 Cl4

K2Pt1Cl4 is a potassium platinum chloride compound that functions as a semiconductor material, representing a class of inorganic coordination complexes with potential applications in advanced electronic and photonic devices. This is primarily a research-stage material studied for its electronic properties and structural characteristics; compounds in this family are investigated for use in catalysis, photoelectrochemical systems, and solid-state electronics where platinum's noble metal properties and the ionic framework's tunable electronic structure offer advantages over conventional semiconductors.

research semiconductorsphotoelectrochemical devicescatalytic materials
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K2 Pt4 S6

semiconductorK2 Pt4 S6

K2Pt4S6 is a ternary compound semiconductor composed of potassium, platinum, and sulfur, representing an intermetallic chalcogenide material of primarily research interest. This compound belongs to the family of platinum-based sulfides and is investigated for potential applications in catalysis, photocatalysis, and solid-state electronic devices where the combination of precious metal and chalcogenide chemistry may enable useful electronic or photonic properties. As a relatively uncommon composition, K2Pt4S6 is not widely deployed in mainstream industrial applications but represents exploratory materials science work relevant to next-generation catalytic and semiconducting systems.

catalysis researchphotocatalytic materialssolid-state electronics (exploratory)
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K2 Rb1 Sb1

semiconductorK2 Rb1 Sb1

K₂Rb₁Sb₁ is an intermetallic semiconductor compound composed of potassium, rubidium, and antimony. This is a research-stage material within the family of alkali-metal antimonides, studied for potential applications in thermoelectric devices and solid-state electronics where band-gap engineering and charge-carrier control are valuable. The compound's mixed-alkali composition is of particular interest for tuning electronic properties and exploring phase stability in multicomponent semiconductor systems, though commercial applications remain limited to specialized research contexts.

thermoelectric materials researchsolid-state electronicsband-gap engineering studies
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K2 Rb2 O2

semiconductorK2 Rb2 O2

K₂Rb₂O₂ is a mixed-alkali metal oxide compound that exhibits semiconductor behavior, belonging to the family of alkali metal peroxides and superoxides. This is primarily a research material studied for its unique electronic and ionic transport properties rather than an established industrial compound. Interest in this material stems from potential applications in energy storage systems, solid-state electrolytes, and fundamental studies of mixed-cation oxide chemistry, though practical engineering applications remain largely exploratory.

solid-state electrolytes (research)battery materials (exploratory)oxygen-ion conductors
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K2RbSb

semiconductor

K2RbSb is an intermetallic semiconductor compound composed of potassium, rubidium, and antimony, belonging to the class of ternary semiconductors and Zintl phases. This is primarily a research material studied for its electronic band structure and potential optoelectronic properties rather than an established commercial material. The compound is of interest in solid-state physics and materials chemistry for exploring how mixed-cation alkali metal combinations affect semiconductor behavior, with potential applications in photovoltaics, thermoelectrics, or specialized electronic devices where unconventional band gaps and crystal structures offer advantages over traditional semiconductors.

photovoltaic researchthermoelectric materialsoptoelectronics development
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K2 Re1 F6

semiconductorK2 Re1 F6

K2Re1F6 is a potassium-rhenium fluoride compound belonging to the mixed-metal fluoride family of semiconductors, representing an emerging class of materials combining rare earth and transition metal chemistry. This compound is primarily of research interest for its potential in advanced electronic and photonic applications where fluoride-based semiconductors offer advantages in transparency, thermal stability, and electronic band structure engineering. Its development reflects ongoing efforts to explore multi-component fluoride systems for next-generation optoelectronics and solid-state device applications where conventional semiconductors face limitations.

Research and development materialsAdvanced optoelectronicsFluoride-based semiconductors
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K2 Rh1 F6

semiconductorK2 Rh1 F6

K2Rh1F6 is an experimental mixed-metal fluoride compound containing potassium and rhodium in a fluoride framework, classified as a semiconductor material. This compound belongs to the family of complex metal fluorides currently under investigation for electronic and photonic applications where the combination of rare transition metals (rhodium) with alkali metals offers potential for tunable band gap and ionic conductivity. While not yet commercially established, materials in this chemical family are of interest to researchers exploring next-generation solid-state devices, particularly in contexts where fluoride-based ionic or mixed ionic-electronic conductivity could enable novel functionality.

experimental semiconductorssolid-state electronics researchfluoride-based ionic conductors
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K2 Rh2 O5

semiconductorK2 Rh2 O5

K₂Rh₂O₅ is a mixed-metal oxide semiconductor containing potassium and rhodium, representing a complex transition metal oxide compound with potential electrochemical and catalytic properties. This material remains largely in the research phase, investigated primarily for its electronic structure and potential applications in catalysis, energy conversion, or sensing technologies where rare transition metals like rhodium offer unique reactivity. Engineers would consider this material family for applications demanding selective catalytic behavior or electrochemical performance, though availability and cost constraints typically limit adoption to specialized research and development contexts rather than high-volume production.

catalytic research applicationselectrochemical sensingenergy conversion devices
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K2S

semiconductor

K2S (potassium sulfide) is an inorganic semiconductor compound belonging to the chalcogenide family, characterized by ionic bonding between potassium cations and sulfide anions. While primarily of research interest rather than established in high-volume production, K2S and related metal sulfides are investigated for optoelectronic and photovoltaic applications due to their semiconductor bandgap properties and potential for thin-film device fabrication. Interest in this material class stems from their lower toxicity profile compared to some cadmium- or lead-based alternatives, though processing challenges and moisture sensitivity have limited commercial deployment.

experimental photovoltaicsthin-film semiconductorsresearch optoelectronics
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K2 S2 O4 F2

semiconductorK2 S2 O4 F2

K2S2O4F2 is an inorganic fluoride-sulfate compound classified as a semiconductor material, representing a relatively unexplored composition in materials research. This compound belongs to the family of mixed-anion inorganic solids and is primarily of academic and experimental interest rather than established industrial production, with potential applications in ionic conductivity, optical, or electronic device research where fluoride-sulfate systems show promise. Engineers considering this material should recognize it as an emerging research compound whose practical viability, synthesis reproducibility, and performance characteristics require further validation before adoption in production environments.

experimental semiconductorssolid-state ionic conductorsoptical material research
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K2 S2 O8

semiconductorK2 S2 O8

K2S2O8 is an inorganic semiconductor compound composed of potassium, sulfur, and oxygen elements. This material is primarily of research interest rather than established in widespread industrial production, positioned within the broader family of sulfate and mixed-metal oxide semiconductors being investigated for photochemical and electronic applications. K2S2O8 and related potassium persulfate compounds are notable for their oxidizing properties and potential use in photocatalysis, water treatment, and energy storage systems where their semiconducting characteristics could be leveraged.

photocatalytic water treatmentresearch semiconductorsoxidizing agents
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K2 Sb4

semiconductorK2 Sb4

K2Sb4 is an experimental potassium antimonide semiconductor compound belonging to the alkali-pnictide family. While not yet established in mainstream industrial production, this material is of interest in solid-state physics research for its potential thermoelectric and optoelectronic properties, particularly in contexts where unconventional semiconductor chemistries might offer advantages in energy conversion or quantum applications. Engineers considering this material should recognize it as primarily a research-phase compound; its relevance would be limited to advanced device prototyping or fundamental studies rather than established manufacturing processes.

thermoelectric research devicesexperimental semiconductorsquantum materials studies
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K2 Sb4 Se8

semiconductorK2 Sb4 Se8

K₂Sb₄Se₈ is a quaternary chalcogenide semiconductor compound combining potassium, antimony, and selenium—a material family of interest for solid-state electronics and energy conversion applications. This compound remains primarily in research and development phases, investigated for potential use in thermoelectric devices, photovoltaic absorbers, and phase-change memory applications where the combination of heavy elements and chalcogen bonding can provide useful electronic and thermal properties. Engineers considering this material should expect it as an experimental compound rather than an established commercial product; its appeal lies in the broader potential of antimony selenides and potassium-containing chalcogenides to offer tunable bandgaps and moderate mechanical stiffness for niche semiconductor applications.

thermoelectric devices (research)thin-film photovoltaics (experimental)phase-change memory (development)
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K2Sb8Se3

semiconductor

K2Sb8Se3 is a mixed-valence metal chalcogenide compound belonging to the antimony selenide family of semiconductors. This is a research-phase material that combines potassium, antimony, and selenium in a complex stoichiometry, positioning it within the broader class of layered or cluster-based semiconductors under investigation for optoelectronic and thermoelectric applications. While not yet established in high-volume industrial production, materials in this compositional space are of interest for next-generation photovoltaics, infrared sensing, and solid-state thermoelectric devices where band gap engineering and low thermal conductivity are advantageous.

research semiconductorsthermoelectric energy conversioninfrared detectors
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K2Se

semiconductor

K2Se is an inorganic binary semiconductor compound composed of potassium and selenium, belonging to the family of alkali metal chalcogenides. This material is primarily studied in research and development contexts rather than in mature industrial production, with potential applications in optoelectronics, photovoltaics, and solid-state ion conductors. K2Se and related compounds are investigated for their tunable band gaps and ionic conductivity, making them candidates for next-generation energy storage systems and wide-bandgap semiconductor devices where conventional III-V or II-VI semiconductors may be less suitable.

experimental optoelectronicssolid-state battery electrolytesphotovoltaic research
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K2 Se1

semiconductorK2 Se1

K₂Se is an inorganic binary compound belonging to the alkali metal selenide family, with a layered crystal structure characteristic of potassium chalcogenides. This material is primarily of research and developmental interest rather than established industrial production, with potential applications in solid-state ionics, photovoltaic systems, and advanced semiconductor devices where its electronic and ionic transport properties could offer advantages over more conventional alternatives.

solid-state electrolytesphotovoltaic researchsemiconductor device development
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K2 Se1 Br6

semiconductorK2 Se1 Br6

K₂Se₁Br₆ is a halide perovskite semiconductor compound combining potassium, selenium, and bromine elements. This material belongs to the emerging family of mixed-halide perovskites being investigated for optoelectronic applications, particularly where tunable bandgap and light absorption properties are desired. As a research-phase compound, it represents the broader perovskite family's potential for next-generation photovoltaic devices, light-emitting applications, and radiation detection, offering the possibility of engineering electronic properties through compositional variation of halide components.

experimental optoelectronicsperovskite solar cellslight-emitting devices
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K2 Se2 Au2

semiconductorK2 Se2 Au2

K₂Se₂Au₂ is an experimental semiconductor compound combining potassium, selenium, and gold in a mixed-valence structure. This material belongs to the family of ternary chalcogenide semiconductors and remains primarily in research phase, with potential applications in optoelectronics and solid-state physics where its unique electronic structure and gold content might enable novel photovoltaic or thermoelectric functionality.

experimental semiconductorsoptoelectronic researchthermoelectric devices
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K2 Se2 Pt1

semiconductorK2 Se2 Pt1

K₂Se₂Pt₁ is an experimental ternary semiconductor compound combining potassium, selenium, and platinum elements. This material belongs to the family of mixed-metal chalcogenides and represents early-stage research into novel semiconductor systems with potential for tunable electronic properties. As a research compound, K₂Se₂Pt₁ is primarily of interest for fundamental studies of band structure and charge transport in platinum-containing selenides, with potential applications in thermoelectric or photovoltaic device development pending further characterization and optimization.

experimental semiconductorsthermoelectric researchphotovoltaic device development
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K2 Se6 Pt4

semiconductorK2 Se6 Pt4

K2Se6Pt4 is a mixed-metal selenide compound containing potassium, selenium, and platinum in a defined stoichiometric ratio, belonging to the family of ternary metal chalcogenides. This is a research-stage material rather than an established engineering compound; such platinum-selenium systems are investigated primarily for their electronic and catalytic properties in advanced materials science. The platinum-selenium framework combined with alkali metal (potassium) doping creates potential interest in thermoelectric conversion, catalysis, and solid-state electronics applications, though industrial adoption remains limited to specialized research settings.

thermoelectric devices (research phase)catalytic materials developmentsolid-state electronics
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K2 Sm2 Ge2 Se8

semiconductorK2 Sm2 Ge2 Se8

K2Sm2Ge2Se8 is a mixed-metal chalcogenide semiconductor compound combining potassium, samarium, germanium, and selenium in a layered crystal structure. This is a research-phase material primarily investigated for its potential in infrared (IR) optics and nonlinear optical applications, where rare-earth incorporation (samarium) and germanium-selenium frameworks offer tunable bandgaps and transparency windows in mid-to-far IR regions. The material represents an emerging class of quaternary selenides that could serve specialized roles in thermal imaging, sensing, or quantum optics where conventional semiconductors are optically opaque.

infrared optics and lensesnonlinear optical devicesthermal sensing windows
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K2 Sm2 Pd2 O6

semiconductorK2 Sm2 Pd2 O6

K2Sm2Pd2O6 is a mixed-metal oxide semiconductor containing potassium, samarium, and palladium. This is a research-phase compound rather than a mature engineering material; it belongs to the family of ternary and quaternary oxides being investigated for advanced electronic and photonic applications. Materials in this class are of interest for their potential in catalysis, solid-state ionic conductivity, and semiconductor device development, where the combination of rare-earth (samarium) and transition-metal (palladium) elements can enable unique electronic properties.

experimental semiconductor researchcatalytic applicationssolid-state ionic conductors
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K2Sm2Ti3O10

semiconductor

K2Sm2Ti3O10 is a layered perovskite oxide ceramic compound combining potassium, samarium, titanium, and oxygen in a structured framework. This material belongs to the family of Ruddlesden-Popper phases and is primarily investigated in research settings for applications requiring ionic conduction, photocatalysis, or dielectric properties. Its layered architecture and rare-earth dopant make it of interest for energy storage, environmental remediation, and solid-state electronic devices, though it remains largely exploratory rather than established in high-volume industrial production.

photocatalytic water purificationsolid oxide fuel cells (research)dielectric ceramics
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K2SmP2S7

semiconductor

K2SmP2S7 is a rare-earth thiophosphate semiconductor compound containing potassium, samarium, phosphorus, and sulfur. This is a research-phase material within the broader family of metal thiophosphates, which are being investigated for their potential in solid-state ionic conductivity, photonic applications, and emerging energy storage devices. The combination of rare-earth and chalcogenide components positions this compound as a candidate for next-generation solid electrolytes, nonlinear optical devices, or radiation-detection applications where sulfide-based frameworks offer advantages over traditional oxide ceramics.

solid-state electrolytes (early research)rare-earth photonic materialsradiation detection (conceptual)
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K2 Sn1

semiconductorK2 Sn1

K2Sn1 is an intermetallic semiconductor compound composed of potassium and tin, representing a member of the alkali metal-group IV semiconductor family. This material is primarily of research and exploratory interest, with potential applications in thermoelectric devices, optoelectronics, and solid-state physics investigations where the unique electronic properties of alkali-tin compounds may offer advantages in energy conversion or light emission. Engineers considering K2Sn1 would typically be working on next-generation semiconductor platforms or investigating novel material combinations where conventional semiconductors (Si, Ge, GaAs) are insufficient.

thermoelectric materials researchexperimental semiconductorssolid-state physics studies
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K2 Sn1 As2 S6

semiconductorK2 Sn1 As2 S6

K2Sn1As2S6 is a ternary chalcogenide semiconductor compound combining potassium, tin, arsenic, and sulfur elements. This material belongs to the sulfide semiconductor family and represents an experimental or emerging composition with potential relevance to optoelectronic and solid-state device research, where mixed-metal chalcogenides are investigated for photovoltaic absorption, thermoelectric, and nonlinear optical properties. The compound's specific phase stability and electronic structure make it a candidate for niche applications requiring narrow bandgap semiconductors, though industrial adoption remains limited compared to more mature systems like CdTe or CIGS photovoltaics.

photovoltaic absorber layer developmentthermoelectric devicesnonlinear optical materials research
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K2 Sn1 Br6

semiconductorK2 Sn1 Br6

K2Sn1Br6 is a halide perovskite semiconductor compound composed of potassium, tin, and bromine. This material belongs to the emerging class of tin-based halide perovskites, which are being investigated as lead-free alternatives for optoelectronic applications due to their tunable bandgap and solution-processability. As a research compound, K2Sn1Br6 shows promise for photovoltaic, photodetection, and light-emission applications, though it remains largely in the experimental phase with ongoing study into its stability and scalability for practical device integration.

Perovskite solar cellsPhotodetectorsLight-emitting devices
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