MatWorld
BETA
DashboardMaterials & SearchMaterial SelectorCompareExportsPricing

Ceramics

53,867 materials

Plot 53,867 on Selector
AllMetalsPolymersCeramicsCompositesSemiconductorsShape Memory
AllMeasuredPublishedVerified

HoErIr2

ceramic

HoErIr2 is a rare-earth intermetallic ceramic compound combining holmium, erbium, and iridium. This is a specialized research material studied for high-temperature structural and functional applications where the combination of rare-earth elements and transition metals may provide enhanced thermal stability, oxidation resistance, or unique electronic properties not achievable in conventional ceramics or superalloys.

high-temperature structural ceramicsaerospace propulsion researchrefractory applications
✓RoHS✓REACH✓Prop 65

HoErMg2

ceramic

HoErMg₂ is a rare-earth magnesium intermetallic ceramic compound containing holmium and erbium as primary alloying elements. This material represents an experimental composition within the rare-earth magnesium family, investigated primarily for high-temperature structural applications and potentially for functional properties exploiting rare-earth magnetic or optical characteristics. The specific combination of heavy rare earths (Ho, Er) with magnesium is relatively uncommon and suggests research focus on enhancing thermal stability, oxidation resistance, or specialized physical properties beyond conventional Mg alloys.

High-temperature ceramics (research phase)Rare-earth intermetallicsThermal barrier coatings (potential)
✓RoHS✓REACH✓Prop 65

HoErPd2

ceramic

HoErPd2 is an intermetallic ceramic compound combining holmium, erbium, and palladium—rare earth and precious metal constituents that create a dense, high-melting-point material. This is primarily a research-phase composition studied for potential high-temperature structural and functional applications where thermal stability and chemical inertness are critical, though industrial adoption remains limited. The rare earth content and intermetallic nature position it within advanced materials exploration for extreme environments, competing against established superalloys and refractory ceramics where cost and scalability become primary decision factors.

research and developmenthigh-temperature ceramicsrare earth compounds
✓RoHS✓REACH✓Prop 65

HoErRh2

ceramic

HoErRh2 is a ternary intermetallic ceramic compound containing holmium, erbium, and rhodium. This is a research-phase material within the rare-earth transition metal family, studied for potential high-temperature and specialized electronic applications where the combination of rare-earth and precious metal constituents offers unique crystallographic and thermal properties.

high-temperature applicationsrare-earth intermetallicselectronic materials research
✓RoHS✓REACH✓Prop 65

HoErRu2

ceramic

HoErRu2 is a ternary intermetallic ceramic compound containing holmium, erbium, and ruthenium elements. This is a research-phase material within the rare-earth intermetallic family, studied for its potential in high-temperature and structural applications where rare-earth elements provide oxidation resistance and thermal stability. The specific combination of these elements suggests investigation for aerospace, nuclear, or advanced thermal barrier applications where density and elastic properties must meet stringent performance criteria in extreme environments.

high-temperature structural compositesaerospace research applicationsnuclear reactor materials
✓RoHS✓REACH✓Prop 65

HoErTl2

ceramic

HoErTl₂ is a rare-earth intermetallic ceramic compound containing holmium, erbium, and thallium. This is a research-phase material primarily investigated for its potential in high-temperature applications and materials science studies exploring rare-earth metal behavior and crystal structures. The material family is of interest to researchers developing advanced ceramics for specialized high-temperature or radiation environments, though industrial applications remain limited pending further characterization and process development.

high-temperature ceramic researchrare-earth intermetallicsmaterials characterization studies
✓RoHS✓REACH✓Prop 65

HoErZn2

ceramic

HoErZn2 is an intermetallic ceramic compound combining holmium, erbium, and zinc—rare earth elements that form ordered crystal structures with potential for high-temperature and functional applications. This is an experimental material primarily of research interest; the rare earth composition suggests investigation into magnetic, thermal, or electronic properties relevant to advanced ceramics and functional materials development. Engineers would consider this material class where conventional ceramics or alloys cannot meet requirements for specialized high-temperature performance, magnetic functionality, or thermal management in demanding environments.

rare earth ceramics researchhigh-temperature structural applicationsmagnetic material development
✓RoHS✓REACH✓Prop 65

HoEuO3

ceramic

HoEuO3 is a rare-earth oxide ceramic compound combining holmium and europium oxides, belonging to the family of mixed rare-earth perovskite or fluorite-structured ceramics. This is primarily a research material studied for its potential in high-temperature applications, luminescence, and magnetic properties rather than a widely commercialized engineering ceramic. The material family is of interest to researchers developing advanced ceramics for specialized optics, thermal management in extreme environments, and potential magnetoelectric or multiferroic device applications where the unique properties of rare-earth dopants can be exploited.

research & development ceramicshigh-temperature insulationrare-earth phosphors and luminescence
✓RoHS✓REACH✓Prop 65

HOF

ceramic

HOF is a ceramic material belonging to the oxide or hydroxide ceramic family, though its specific composition is not fully specified in available documentation. This material is likely used in structural or functional applications where ceramic properties such as hardness, thermal stability, and chemical resistance are valued. The material may see application in refractory systems, thermal management, or specialized engineering components where lightweight ceramics with moderate stiffness are advantageous over metals or polymers.

Refractory applicationsThermal insulationStructural ceramics
✓RoHS✓REACH✓Prop 65

HoF3

ceramic

Holmium fluoride (HoF3) is an inorganic ceramic compound composed of the rare-earth element holmium and fluorine, belonging to the rare-earth fluoride family of materials. It is primarily used in optics and photonics applications, particularly as a host material for laser crystals and luminescent devices that operate in the infrared spectrum. This material is valued for its optical transparency in the IR region and its ability to incorporate rare-earth dopants, making it relevant for specialized applications where conventional optical ceramics are insufficient, though it remains largely confined to research and high-end photonics rather than mainstream industrial use.

infrared opticslaser host materialsrare-earth doped phosphors
✓RoHS✓REACH✓Prop 65

HoFe3B4O12

ceramic

HoFe3B4O12 is a rare-earth iron borate ceramic compound containing holmium, a member of the lanthanide family. This material is primarily of research interest in magnetic and optical ceramics, with potential applications in high-temperature magnetic devices and specialized electronic components where rare-earth iron oxides and borates are explored for their magnetic and dielectric properties.

magnetic ceramics researchrare-earth functional materialshigh-temperature magnetic applications
✓RoHS✓REACH✓Prop 65

HoFe4Cu3O12

ceramic

HoFe4Cu3O12 is a complex oxide ceramic compound containing holmium, iron, and copper in a mixed-valence structure. This is a research-phase material studied primarily for its magnetic and electronic properties rather than as an established commercial ceramic; it belongs to the family of rare-earth iron oxides of interest for understanding multiferroic behavior, magnetic ordering, and potential applications in advanced functional ceramics.

magnetic ceramics researchmultiferroic materialsrare-earth oxides
✓RoHS✓REACH✓Prop 65

HoFeGe2O7

ceramic

HoFeGe2O7 is a rare-earth iron germanate ceramic compound combining holmium, iron, and germanium oxides in a mixed-valent structure. This material remains primarily in the research domain, studied for its potential magnetic and thermal properties within the broader family of rare-earth germanate ceramics, which show promise for high-temperature applications and specialized electronic functions.

experimental magnetic materialshigh-temperature ceramics researchrare-earth compound development
✓RoHS✓REACH✓Prop 65

HoGa

ceramic

HoGa is a ceramic compound combining holmium and gallium, belonging to the rare-earth gallide family of intermetallic ceramics. This material is primarily of research and development interest rather than established industrial production, with potential applications in high-temperature structural components, electronics substrates, and specialized optical or magnetic devices that exploit rare-earth properties. Engineers would consider HoGa for niche applications requiring the combined benefits of ceramic hardness with rare-earth element functionality, though material availability, processing methods, and long-term performance data would require careful evaluation before production implementation.

high-temperature structural ceramicsrare-earth intermetallic researchelectronic substrates and semiconductors
✓RoHS✓REACH✓Prop 65

HoGa2

ceramic

HoGa2 is a rare-earth intermetallic ceramic compound composed of holmium and gallium, belonging to the family of rare-earth gallides studied primarily in materials research contexts. This material is of interest in solid-state physics and materials science research for investigating magnetic, electronic, and thermal properties of rare-earth systems, though it remains largely experimental with limited industrial production.

magnetic materials researchsolid-state physics studiesrare-earth intermetallics
✓RoHS✓REACH✓Prop 65

HoGa2Ir2

ceramic

HoGa2Ir2 is a ternary intermetallic ceramic compound containing holmium, gallium, and iridium elements. This is a research-phase material studied for its potential in high-temperature and extreme-environment applications where the combination of rare-earth (holmium) and noble-metal (iridium) constituents may provide enhanced thermal stability and corrosion resistance compared to conventional ceramics.

high-temperature structural materialsaerospace research applicationsextreme environment coatings
✓RoHS✓REACH✓Prop 65

HoGa2Pd

ceramic

HoGa₂Pd is an intermetallic ceramic compound containing holmium, gallium, and palladium, representing a rare-earth metallic ceramic in the ternary phase system. This material is primarily of research and development interest rather than established in high-volume industrial production, with potential applications in high-temperature structural applications, electronic devices, and specialized catalytic systems where rare-earth intermetallics offer unique property combinations. Engineers considering this material should recognize it as an experimental compound whose performance envelope and manufacturability are still being characterized within the materials research community.

high-temperature structural applicationsrare-earth intermetallic researchelectronic device components
✓RoHS✓REACH✓Prop 65

HoGa2Ru2

ceramic

HoGa2Ru2 is an intermetallic ceramic compound combining holmium, gallium, and ruthenium in a defined stoichiometric ratio. This is a research-phase material primarily of interest in fundamental materials science and solid-state chemistry rather than established industrial production. The compound represents exploration within rare-earth intermetallic systems, with potential relevance to high-temperature structural applications, magnetic materials research, or advanced catalytic systems, though practical engineering adoption remains limited pending further characterization of thermomechanical behavior and cost-benefit analysis against conventional alternatives.

high-temperature materials researchrare-earth intermetallicssolid-state chemistry studies
✓RoHS✓REACH✓Prop 65

HoGa3

ceramic

HoGa3 is a rare-earth gallium ceramic compound combining holmium and gallium, belonging to the family of intermetallic and rare-earth ceramic materials used in advanced technological applications. This material is primarily explored in research and specialized industrial contexts where its combination of structural rigidity and rare-earth properties offers advantages in high-temperature stability, magnetic applications, or optical functionality. Engineers would consider HoGa3 for niche applications requiring the unique electrochemical or thermal characteristics that rare-earth gallium compounds provide, though availability and cost typically limit its use to mission-critical or experimental systems.

High-temperature structural ceramicsRare-earth research applicationsMagnetic device components
✓RoHS✓REACH✓Prop 65

HoGa3Os

ceramic

HoGa3Os is a rare-earth ceramic compound containing holmium, gallium, and oxygen, belonging to the family of mixed-metal oxides. This material is primarily of research and developmental interest rather than an established industrial ceramic, with potential applications in high-temperature systems, photonic devices, or specialized refractory contexts where rare-earth dopants offer functional advantages such as enhanced thermal stability or optical properties.

experimental rare-earth ceramicshigh-temperature refractory systemsphotonic and optical devices
✓RoHS✓REACH✓Prop 65

HoGa3Ru

ceramic

HoGa3Ru is a ternary intermetallic ceramic compound containing holmium, gallium, and ruthenium. This material belongs to the family of rare-earth-based ceramics and is primarily of research interest, with potential applications in high-temperature materials science and advanced electronic devices. The combination of rare-earth and transition metal elements suggests interest in exploring novel properties for specialized engineering applications where conventional ceramics or alloys may be inadequate.

high-temperature applicationsintermetallic researchrare-earth ceramics
✓RoHS✓REACH✓Prop 65

HoGaO3

ceramic

HoGaO3 is a holmium gallium oxide ceramic compound belonging to the rare-earth oxide family. This material is primarily of research interest for high-temperature and optical applications, where rare-earth-doped oxides are explored for their unique electronic and photonic properties. Industrial adoption remains limited; the material is more commonly encountered in advanced ceramics research contexts for potential use in refractory systems, photonic devices, or as a host matrix for rare-earth ion doping rather than as a mature commercial product.

high-temperature refractoriesoptical ceramics researchrare-earth host materials
✓RoHS✓REACH✓Prop 65

HoGaPd

ceramic

HoGaPd is an experimental intermetallic ceramic compound combining holmium, gallium, and palladium. This material belongs to the rare-earth intermetallic family and is primarily of research interest for advanced applications requiring high-density ceramic properties and potential magnetic or electronic functionality. Industrial adoption remains limited; the material is studied in academic and specialized contexts for potential use in high-performance composites, advanced electronics, or functional ceramics where the unique combination of rare-earth and transition-metal elements offers tailored properties.

advanced ceramics researchintermetallic compoundsfunctional materials development
✓RoHS✓REACH✓Prop 65

HoGaRh2

ceramic

HoGaRh2 is a rare-earth intermetallic ceramic compound containing holmium, gallium, and rhodium. This is a research-phase material studied within the broader family of rare-earth ceramics and intermetallics, which are of interest for their potential high-temperature stability, magnetic properties, and chemical resistance. While not yet established in mainstream industrial applications, materials in this compositional family are being investigated for advanced aerospace, nuclear, and high-performance thermal applications where conventional ceramics reach their limits.

High-temperature structural applicationsResearch and developmentAdvanced ceramics
✓RoHS✓REACH✓Prop 65

HoGe

ceramic

HoGe is a ceramic compound combining holmium and germanium, representing an intermetallic ceramic material from the rare-earth germanide family. This material is primarily of research and development interest rather than a mainstream industrial ceramic, with potential applications in high-temperature structural applications, electronic devices, and specialized optical systems where rare-earth elements provide unique functional properties. Engineers would consider HoGe when conventional ceramics cannot meet requirements for thermal stability, specific electronic properties, or when rare-earth-doped systems offer advantages in photonics or magnetic applications.

high-temperature structural ceramicsrare-earth electronic devicesresearch photonics applications
✓RoHS✓REACH✓Prop 65

HoGe2Pd2

ceramic

HoGe2Pd2 is an intermetallic compound combining holmium, germanium, and palladium elements, classified as a ceramic material based on its rigid crystalline structure. This is a research-phase compound primarily studied for its potential in thermoelectric and magnetic applications, as the holmium content suggests interesting magnetic properties while the germanium-palladium framework may enable efficient phonon scattering for thermal management. While not yet commercialized at scale, materials in this chemical family are being investigated for high-temperature thermoelectric devices and specialized magnetic applications where conventional metals or semiconductors are inadequate.

thermoelectric energy conversion (research)high-temperature thermal managementmagnetic materials research
✓RoHS✓REACH✓Prop 65

HoGe2Rh2

ceramic

HoGe2Rh2 is an intermetallic ceramic compound combining holmium, germanium, and rhodium elements, representing a specialized material from the rare-earth intermetallic family. This is a research-phase compound studied for potential high-temperature and electronic applications where the combination of rare-earth elements with transition metals offers unusual property combinations. While not yet established in mainstream engineering production, materials in this chemical family are of interest for applications requiring thermal stability, specific electronic characteristics, or catalytic properties.

high-temperature intermetallicsrare-earth compoundsadvanced ceramics research
✓RoHS✓REACH✓Prop 65

HoGe2Ru2

ceramic

HoGe2Ru2 is a ternary intermetallic compound combining holmium, germanium, and ruthenium elements, classified as a ceramic material. This is a research-phase compound rather than an established engineering material, belonging to the family of rare-earth transition-metal intermetallics that are studied for their potential electronic, magnetic, and structural properties. Such compounds are investigated primarily in academic and specialized materials research for their novel physical behaviors, with potential relevance to high-performance applications requiring materials with unique magnetic or thermal characteristics.

research and developmenthigh-temperature materialsmagnetic materials research
✓RoHS✓REACH✓Prop 65

HoGeIr

ceramic

HoGeIr is a ceramic compound combining holmium, germanium, and iridium—a rare intermetallic ceramic that exists primarily in research contexts rather than established commercial production. This material family is of interest for high-temperature applications and specialized functional ceramics where the combination of rare-earth (holmium) and refractory metal (iridium) elements may provide enhanced thermal stability or unique electrical/magnetic properties. Engineers would evaluate such materials for extreme environments or niche applications where conventional ceramics or superalloys cannot meet simultaneous demands for temperature resistance, density, and chemical inertness.

high-temperature research applicationsrefractory ceramics developmentfunctional ceramics with rare-earth elements
✓RoHS✓REACH✓Prop 65

HoGeO3

ceramic

HoGeO3 is a holmium germanate ceramic compound belonging to the rare-earth oxide family, typically studied for its potential in high-temperature and optical applications. This material remains primarily in the research and development phase, with investigation focused on its thermal stability, crystal structure, and potential use in specialized ceramics where rare-earth doping or germanate hosts offer advantages over conventional oxide systems. Engineers would consider this material when designing systems that require rare-earth ion incorporation, high-temperature chemical stability, or specialized optical or magnetic properties derived from holmium ions.

rare-earth ceramics researchhigh-temperature materials developmentoptical crystals (experimental)
✓RoHS✓REACH✓Prop 65

HoGePd

ceramic

HoGePd is an intermetallic ceramic compound containing holmium, germanium, and palladium, representing a rare-earth transition metal system typically studied for its potential electronic and magnetic properties. This material belongs to the family of ternary intermetallics and is primarily investigated in research contexts for applications requiring specific combinations of thermal stability, electronic behavior, or magnetic characteristics that conventional ceramics or single-phase alloys cannot provide. Its practical deployment remains limited, with interest concentrated in advanced materials development for specialized high-performance applications.

Research and development materialsHigh-temperature electronicsMagnetic materials research
✓RoHS✓REACH✓Prop 65

HoGeRh

ceramic

HoGeRh is a ceramic compound composed of holmium, germanium, and rhodium elements. This is a research-phase material not widely established in commercial production, likely investigated for its potential in high-density ceramic applications or specialized functional ceramics where rare-earth elements (holmium) and transition metals (rhodium) provide unique electronic, thermal, or catalytic properties.

High-temperature ceramics researchRare-earth functional materialsCatalytic applications (developmental)
✓RoHS✓REACH✓Prop 65

HoGeRu

ceramic

HoGeRu is a rare-earth ceramic compound combining holmium, germanium, and ruthenium elements. While specific compositional details and industrial deployment data are limited in standard references, this material likely belongs to the family of high-density intermetallic or ceramic compounds of interest for advanced materials research, particularly in applications requiring rare-earth functionality combined with transition-metal properties.

Advanced ceramics researchHigh-temperature structural applicationsRare-earth functional materials
✓RoHS✓REACH✓Prop 65

HoH2

ceramic

HoH₂ is a hydride ceramic compound based on holmium, belonging to the rare-earth metal hydride family. This material exhibits the crystalline structure and mechanical properties typical of intermetallic hydrides, making it of interest in research contexts for hydrogen storage, advanced ceramics, and high-temperature applications. While not yet widely commercialized, holmium hydrides represent an emerging material class being investigated for energy storage solutions and specialized refractory applications where rare-earth elements provide enhanced thermal and chemical stability.

hydrogen storage researchrare-earth ceramicsrefractory materials
✓RoHS✓REACH✓Prop 65

HoH2ClO2

ceramic

HoH₂ClO₂ is a rare-earth oxide chloride ceramic compound containing holmium, a lanthanide element. This is a research-phase material rather than an established commercial ceramic; it belongs to the family of rare-earth oxyhalides being investigated for advanced functional and structural applications. The holmium-based chemistry suggests potential interest in optical, magnetic, or thermal applications where rare-earth dopants or host materials provide unique electronic or photonic properties.

rare-earth ceramics researchoptical materials developmenthigh-temperature structural compounds
✓RoHS✓REACH✓Prop 65

HoH3

ceramic

HoH3 is a hydride ceramic compound composed of holmium and hydrogen, belonging to the rare-earth hydride family. This material is primarily of research interest rather than established commercial production, investigated for potential applications in hydrogen storage, neutron absorption, and specialized high-density ceramic applications where rare-earth elements provide unique nuclear or thermal properties. Engineers consider rare-earth hydrides when conventional ceramics cannot meet requirements for radiation shielding, neutron moderation, or advanced energy storage systems, though processing and cost typically limit adoption to high-value aerospace and nuclear contexts.

research-phase materialneutron shieldinghydrogen storage research
✓RoHS✓REACH✓Prop 65

HoH3O3

ceramic

HoH₃O₃ is a holmium oxyhydroxide ceramic compound belonging to the rare-earth oxide family, primarily of research and developmental interest rather than established commercial production. This material is investigated for potential applications leveraging rare-earth chemistry, including optical devices, catalytic systems, and specialized refractory applications where holmium's unique electronic and thermal properties may offer advantages. Engineers considering this compound should recognize it as an emerging material with limited historical performance data; selection would typically be driven by specific requirements in photonics, nuclear applications, or advanced ceramics research rather than as a direct replacement for conventional structural or functional ceramics.

rare-earth oxide researchoptical and photonic materialscatalytic substrates
✓RoHS✓REACH✓Prop 65

HoH9C5N2O8

ceramic

HoH9C5N2O8 is an inorganic ceramic compound containing holmium, carbon, nitrogen, and oxygen elements, likely representing a rare-earth hybrid or composite ceramic phase rather than a conventional monolithic ceramic. This appears to be a specialized research or advanced material rather than an established commercial product, potentially relevant to applications requiring rare-earth element functionality combined with ceramic thermal or chemical stability. The material family is most commonly explored in high-temperature structural applications, catalysis, or specialized optical/magnetic devices where holmium-based ceramics offer unique properties unavailable in conventional oxide or nitride ceramics.

rare-earth ceramics researchhigh-temperature structural phasescatalytic supports
✓RoHS✓REACH✓Prop 65

HoHfO3

ceramic

HoHfO3 is a rare-earth hafnium oxide ceramic compound combining holmium and hafnium oxides, representing an advanced material within the family of high-entropy and mixed rare-earth oxides. This composition is primarily of research interest for applications requiring extreme thermal stability and high-temperature dielectric properties, particularly in next-generation microelectronics and thermal barrier coatings where conventional materials approach their performance limits. The holmium-hafnium oxide system is notable for its potential to offer improved phase stability and thermal cycling resistance compared to single-component oxides, making it relevant for engineers evaluating materials for ultra-high-temperature environments or advanced semiconductor gate dielectrics.

thermal barrier coatingshigh-temperature ceramicsadvanced gate dielectrics
✓RoHS✓REACH✓Prop 65

HoHfOs2

ceramic

HoHfOs2 is a rare-earth ceramic compound combining holmium, hafnium, and osmium oxides, representing an experimental material within the high-entropy oxide ceramic family. This composition is primarily a research material under investigation for extreme-environment applications where exceptional thermal stability, hardness, and chemical resistance are required; it belongs to an emerging class of ceramics designed to withstand conditions that exceed the performance envelope of conventional refractory oxides.

high-temperature structural ceramicsrefractory coatingsthermal barrier systems
✓RoHS✓REACH✓Prop 65

HoHfRu2

ceramic

HoHfRu2 is an intermetallic ceramic compound combining holmium, hafnium, and ruthenium in a 1:1:2 stoichiometric ratio. This is a research-phase material belonging to the family of refractory intermetallics, which are studied for extreme-temperature structural applications where conventional superalloys reach their thermal limits. The material combines the high melting point and oxidation resistance potential of hafnium-ruthenium systems with holmium addition, making it a candidate for next-generation hypersonic vehicles, space propulsion systems, and advanced reactor environments where materials must withstand temperatures and thermal cycling beyond current commercial alloy capabilities.

hypersonic vehicle structuresadvanced space propulsionultra-high-temperature research
✓RoHS✓REACH✓Prop 65

HoHg

ceramic

HoHg is an intermetallic ceramic compound combining holmium and mercury, representing a rare-earth mercury-based material system typically studied in condensed matter physics and materials research rather than established engineering practice. This compound belongs to the family of intermetallic ceramics and is primarily of academic interest for understanding phase behavior, magnetic properties, and crystal structure in rare-earth systems; it has not achieved significant adoption in mainstream industrial applications due to mercury's toxicity concerns, volatility, and regulatory restrictions in most developed economies.

experimental research compoundscondensed matter physics studiesrare-earth intermetallics
✓RoHS✓REACH✓Prop 65

HoHg2

ceramic

HoHg2 is an intermetallic ceramic compound combining holmium and mercury, representing a rare-earth mercury-based material system. This compound is primarily of research interest within materials science and solid-state chemistry, as intermetallic ceramics of this type are investigated for specialized electronic, magnetic, and structural applications where unconventional property combinations are required. Industrial adoption remains limited, with potential applications emerging in high-density functional materials and advanced research contexts rather than mainstream engineering.

research materialsintermetallic compoundsrare-earth systems
✓RoHS✓REACH✓Prop 65

HoHg3

ceramic

HoHg3 is an intermetallic ceramic compound containing holmium and mercury, representing a rare-earth mercury-based phase system. This material belongs to the family of intermetallic ceramics and is primarily encountered in materials research rather than established industrial production. The compound's potential relevance lies in fundamental studies of rare-earth metallurgy, phase diagram exploration, and possible specialized applications where mercury-based intermetallics offer unique electronic or magnetic properties; however, mercury toxicity and volatility constraints severely limit practical deployment compared to conventional alternatives.

rare-earth researchintermetallic phase studiesmaterials characterization
✓RoHS✓REACH✓Prop 65

HoHgO3

ceramic

HoHoO₃ is an experimental holmium-mercury oxide ceramic compound that belongs to the family of rare-earth metal oxides with mixed-valence characteristics. This material is primarily of research interest rather than established industrial use, with potential applications in advanced ceramics, magnetism studies, and solid-state chemistry exploring rare-earth oxide systems. Its significance lies in investigating the structural and electronic properties of holmium-based oxides, which may contribute to future developments in magnetic ceramics, catalytic materials, or specialized optical compounds.

research and developmentrare-earth oxide ceramicsmagnetic material studies
✓RoHS✓REACH✓Prop 65

HoHO2

ceramic

HoHO₂ is a holmium-based oxide ceramic compound belonging to the rare-earth oxide family. While not commonly encountered in mainstream engineering, this material represents the rare-earth ceramic materials class, which has gained research interest for high-temperature applications and specialized optical or electronic functions. The specific industrial adoption and performance advantages of HoHO₂ relative to competing rare-earth oxides remain limited in published engineering practice, suggesting this may be a research-phase or emerging material with potential applications in extreme environments.

high-temperature ceramicsrare-earth applicationsrefractory materials
✓RoHS✓REACH✓Prop 65

HoHSe

ceramic

Holmium sesquiselenide (HoHSe) is a rare-earth ceramic compound belonging to the sesquichalcogenide family, featuring holmium paired with selenium in a 1:1.5 composition ratio. This material is primarily investigated in research contexts for potential applications in optoelectronic devices, solid-state lasers, and thermal management systems where rare-earth semiconductors offer tunable electronic properties. Its selection over conventional ceramics or semiconductors would be driven by the unique optical and thermal characteristics associated with lanthanide-based compounds, though industrial adoption remains limited to specialized high-performance applications.

rare-earth photonicssolid-state laser hostswide-bandgap semiconductors
✓RoHS✓REACH✓Prop 65

HoI3

ceramic

Holmium iodide (HoI₃) is an inorganic ceramic compound belonging to the rare-earth halide family, composed of the lanthanide element holmium combined with iodine. This material is primarily of research and specialized industrial interest rather than a commodity engineering ceramic, with applications driven by its optical, electronic, and thermal properties characteristic of rare-earth halides. HoI₃ is notable in optics and photonics research for its potential use in laser systems, scintillators, and infrared applications, as well as in specialized catalysis and materials science investigations where rare-earth compounds offer unique reactivity or luminescence properties.

laser optics and photonicsscintillator materialsinfrared applications
✓RoHS✓REACH✓Prop 65

HoIn

ceramic

HoIn is an intermetallic ceramic compound combining holmium and indium, representing a rare-earth intermetallic material class with potential applications in high-temperature and specialty electronic contexts. This material is primarily of research and developmental interest rather than established industrial production, belonging to a family of rare-earth compounds being investigated for advanced functional properties. Engineers would consider HoIn where conventional materials prove insufficient for specialized high-temperature stability, electronic functionality, or nuclear/radiological applications leveraging rare-earth properties.

high-temperature ceramics researchrare-earth intermetallicselectronic compound semiconductors
✓RoHS✓REACH✓Prop 65

HoIn3

ceramic

HoIn3 is an intermetallic ceramic compound combining holmium and indium, belonging to the rare-earth intermetallic family. This material is primarily of research interest for specialized applications requiring high density and potential magnetic or electronic properties associated with holmium-containing systems. Engineering consideration of HoIn3 would typically focus on emerging applications in rare-earth technologies or niche high-performance environments where its unique phase characteristics offer advantages over conventional alternatives.

rare-earth intermetallics researchhigh-density structural applicationsmagnetic material studies
✓RoHS✓REACH✓Prop 65

HoIn5Rh

ceramic

HoIn5Rh is an intermetallic compound combining holmium, indium, and rhodium elements, representing a rare-earth metallic system rather than a traditional ceramic despite its database classification. This material is primarily of research and experimental interest, studied for its potential in high-temperature applications and magnetic properties inherent to holmium-bearing intermetallics. The combination of rare-earth (holmium) with transition metals (rhodium) and post-transition metal (indium) positions it as a candidate for advanced functional materials in specialized thermal or electromagnetic applications, though industrial adoption remains limited.

experimental intermetallic compoundshigh-temperature research materialsrare-earth functional materials
✓RoHS✓REACH✓Prop 65

HoInGe2O7

ceramic

HoInGe2O7 is a rare-earth oxide ceramic compound containing holmium, indium, and germanium, belonging to the family of complex metal oxides with potential functional ceramic properties. This material is primarily of research interest rather than established industrial production, being investigated for potential applications in optoelectronics, solid-state devices, and high-temperature ceramics where its rare-earth dopant system may offer unique optical or electrical characteristics. Engineers would consider this material when exploring novel ceramic compositions for specialized applications requiring tailored electronic or photonic properties, though maturity and cost relative to conventional alternatives would require careful technical justification.

optical ceramics (research)rare-earth functional materialshigh-temperature ceramics
✓RoHS✓REACH✓Prop 65

HoInIr

ceramic

HoInIr is an intermetallic compound combining holmium, indium, and iridium elements, representing a rare-earth–transition-metal ceramic material. This is primarily a research-phase compound investigated for its potential in high-temperature applications and advanced functional materials, rather than a widely commercialized engineering ceramic. The material family is notable for exploring unique electronic, magnetic, and thermal properties that may emerge from rare-earth and noble-metal combinations, though practical industrial deployment remains limited.

high-temperature materials researchrare-earth intermetallic compoundsfunctional ceramics development
✓RoHS✓REACH✓Prop 65

HoInPd

ceramic

HoInPd is an intermetallic compound composed of holmium, indium, and palladium. This material belongs to the rare-earth intermetallic family and is primarily of research and exploratory interest rather than established commercial production. Potential applications lie in advanced functional materials, particularly in magnetism, thermoelectrics, and high-performance alloy development where the combination of rare-earth (Ho), post-transition metal (In), and noble metal (Pd) properties may enable unique electronic or magnetic behavior.

Research and developmentRare-earth intermetallicsThermoelectric materials
✓RoHS✓REACH✓Prop 65

HoInPd2

ceramic

HoInPd2 is an intermetallic ceramic compound combining holmium, indium, and palladium in a 1:1:2 stoichiometric ratio. This is a research-phase material primarily explored for its potential in advanced functional ceramics and intermetallic applications where high stiffness and thermal stability are requirements. The material belongs to the family of rare-earth palladium intermetallics, which are investigated for specialized electronic, magnetic, and structural applications where conventional ceramics or metals prove insufficient.

Advanced intermetallic researchHigh-temperature structural compoundsMagnetic or electronic device materials
✓RoHS✓REACH✓Prop 65

HoInRh

ceramic

HoInRh is an intermetallic compound combining holmium, indium, and rhodium elements, classified as a ceramic material despite its metallic constituents—a designation reflecting its brittle, non-ductile character typical of rare-earth intermetallics. This material exists primarily in the research domain, with investigation focused on its potential for high-temperature applications, magnetic properties, or specialized electronic functions leveraging the rare-earth (holmium) and noble-metal (rhodium) components. Engineers considering HoInRh should recognize it as an experimental candidate rather than an established commercial material; its value proposition lies in niche applications requiring the combined benefits of rare-earth magnetism or thermal stability with the corrosion resistance of rhodium.

rare-earth intermetallic compoundshigh-temperature research applicationsmagnetic material systems
✓RoHS✓REACH✓Prop 65

HoIO

ceramic

HoIO is a rare-earth ceramic compound composed of holmium and iodine oxide, belonging to the class of ionic ceramics with potential applications in advanced functional materials research. This material is primarily of interest in academic and developmental contexts as a layered or semi-layered ceramic, where its moderate stiffness and relatively low density make it a candidate for studying structure-property relationships in rare-earth halide systems. Unlike conventional structural ceramics, HoIO's exfoliation characteristics suggest potential utility in layered-material research and as a precursor platform for exploring rare-earth ceramics in emerging technologies such as optical, thermal, or electronic applications.

rare-earth ceramic researchlayered material studiesoptical/photonic material development
✓RoHS✓REACH✓Prop 65

HoIr

ceramic

HoIr is an intermetallic ceramic compound combining holmium and iridium, representing a high-density refractory material from the transition metal ceramic family. This is a specialized research and development material explored for extreme-environment applications where thermal stability, mechanical rigidity, and resistance to oxidation are critical. Engineering interest in HoIr centers on its potential for high-temperature structural use and its position in the broader class of rare-earth/refractory metal intermetallics being investigated as alternatives to conventional superalloys in demanding aerospace and nuclear contexts.

High-temperature structural componentsRefractory applicationsNuclear reactor materials (research phase)
✓RoHS✓REACH✓Prop 65

HoIr2

ceramic

HoIr₂ is an intermetallic ceramic compound combining holmium and iridium, belonging to the rare-earth intermetallic family. This material is primarily of research and specialized high-temperature interest, investigated for potential applications in extreme environments where exceptional thermal stability and resistance to oxidation are critical. Its notable density and refractory characteristics position it as a candidate for advanced aerospace and nuclear applications, though industrial deployment remains limited compared to established ceramic alternatives.

high-temperature structural applicationsrefractory coatingsaerospace research
✓RoHS✓REACH✓Prop 65

HoIr3

ceramic

HoIr3 is an intermetallic ceramic compound combining holmium and iridium in a 1:3 stoichiometric ratio, belonging to the rare-earth intermetallic family. This material is primarily explored in advanced research contexts for high-temperature applications due to the refractory nature of iridium and the potential for enhanced mechanical or thermal properties at extreme conditions. While not yet widely deployed in volume production, intermetallics of this type are investigated for aerospace propulsion systems, thermal barrier coatings, and high-temperature structural applications where conventional superalloys reach their limits.

high-temperature structural applicationsaerospace propulsion researchthermal barrier coatings
✓RoHS✓REACH✓Prop 65
PreviousPage 307 of 898 (53,867 materials)Next