MatWorld
BETA
DashboardMaterials & SearchMaterial SelectorCompareExportsPricing

Metals

24,657 materials

Plot 24,657 on Selector
AllMetalsPolymersCeramicsCompositesSemiconductorsShape Memory
AllMeasuredPublishedVerified

NbCaN3

metal

NbCaN3 is a ternary ceramic nitride compound combining niobium, calcium, and nitrogen elements. This material belongs to the family of refractory nitrides and is primarily of research interest rather than established industrial production; it represents exploration into ultra-hard ceramic systems with potential for high-temperature and wear-resistant applications. The material's appeal lies in its potential to combine the hardness of nitride ceramics with the structural benefits of ternary phase systems, though practical engineering use remains limited to specialized research and development contexts.

experimental ceramic coatingsrefractory applicationshigh-temperature research
✓RoHS✓REACH✓Prop 65

NbCd

metal

NbCd is an intermetallic compound combining niobium and cadmium, belonging to the family of refractory metal-based intermetallics. This material is primarily of research and specialized industrial interest rather than a commodity engineering material, with potential applications in high-temperature structural applications and electronic/superconducting device research where the unique properties of niobium combined with cadmium's characteristics may offer advantages in specific niche environments.

experimental intermetallic compoundshigh-temperature research applicationssuperconductor research
✓RoHS✓REACH✓Prop 65

NbCd3

metal

NbCd3 is an intermetallic compound formed from niobium and cadmium, belonging to the family of transition metal-cadmium phases. This material exists primarily in research and experimental contexts rather than widespread industrial production, with potential applications in specialized metallurgical and materials science investigations where phase diagrams, crystal structure studies, or novel alloy development are the focus.

Intermetallic research compoundsPhase diagram studiesExperimental alloy development
✓RoHS✓REACH✓Prop 65

NbCdN3

metal

NbCdN3 is an intermetallic nitride compound combining niobium, cadmium, and nitrogen, representing a ternary metal nitride system that remains largely in the research and development phase. This material family is of interest in advanced materials science for potential applications requiring refractory properties or novel electronic/thermal characteristics, though industrial adoption remains limited and specific engineering applications are not well-established in conventional manufacturing. Engineers should verify availability and characterization data before considering this compound for critical applications, as it is not a mainstream commercial material.

advanced ceramics researchrefractory compoundsexperimental nitride systems
✓RoHS✓REACH✓Prop 65

NbCl

metal

NbCl is a niobium chloride compound that exists primarily as a research material rather than a commercial engineering standard. This intermetallic or halide-based material belongs to the family of transition metal chlorides, which are of interest in materials science for their potential in specialized chemical processing, catalysis, and high-temperature applications. Engineers and researchers would consider NbCl in exploratory projects involving refractory chemistry, chemical vapor deposition precursors, or advanced synthesis routes where niobium's corrosion resistance and high melting point are leveraged in chloride-based systems.

chemical vapor deposition precursorrefractory chemistry researchcatalytic applications
✓RoHS✓REACH✓Prop 65

NbCl2

metal

NbCl₂ is a niobium dichloride compound—a refractory metal chloride that exists primarily as a research and specialty chemical rather than a structural engineering material. While niobium compounds are studied for high-temperature applications and catalytic uses, NbCl₂ itself is not widely deployed in production engineering due to its chemical reactivity and limited stability; it appears in specialized synthesis routes, materials research, and as a precursor for niobium-based coatings or ceramics in laboratory settings.

materials research and synthesisniobium compound precursorlaboratory-scale applications
✓RoHS✓REACH✓Prop 65

NbCl3

metal

Niobium trichloride (NbCl₃) is a transition metal halide compound belonging to the family of niobium chlorides, primarily encountered as a chemical precursor and reagent rather than a structural engineering material. It serves critical roles in materials synthesis, catalysis, and thin-film deposition processes where its chemical reactivity enables formation of niobium-containing compounds. Engineers and chemists select NbCl₃ for its utility in producing high-purity niobium metal, advanced ceramics, and specialized coatings—applications where chemical purity and controlled reactivity are more important than bulk mechanical properties.

Chemical precursor for niobium productionCatalyst synthesisThin-film deposition (CVD/ALD)
✓RoHS✓REACH✓Prop 65

NbCl4

metal

NbCl4 is a niobium tetrachloride compound belonging to the metal halide family, primarily of interest as a precursor material and intermediate compound in materials synthesis rather than as a structural engineering material itself. This chloride is used in research and industrial synthesis routes for producing niobium-based materials, refractory compounds, and thin films, particularly in semiconductor processing and specialty chemical manufacturing where controlled niobium introduction is required. NbCl4 is notable in layered material research contexts due to its exfoliation characteristics, making it relevant to emerging applications in two-dimensional materials development and advanced coatings.

precursor for niobium compoundssemiconductor thin film depositionmaterials synthesis intermediate
✓RoHS✓REACH✓Prop 65

NbCl5

metal

Niobium pentachloride (NbCl₅) is a transition metal halide compound consisting of niobium in the +5 oxidation state bonded to chlorine ligands. It functions primarily as a reactive precursor and catalyst rather than a structural or finished material, serving as an intermediary in synthesis routes for niobium-based compounds, coatings, and specialized ceramics. NbCl₅ is valued in materials processing for its high reactivity and ability to facilitate controlled deposition of niobium oxide and carbide phases, making it relevant to researchers and process engineers developing advanced coatings, catalytic systems, and high-performance ceramic composites.

metal halide precursorchemical vapor deposition (CVD)catalysis and catalytic synthesis
✓RoHS✓REACH✓Prop 65

NbCo

metal

NbCo is an intermetallic compound combining niobium and cobalt, belonging to the family of refractory metal alloys. This material is primarily of research and development interest rather than a commodity engineering material, studied for potential high-temperature applications where extreme strength and stability are required. The NbCo system represents an emerging class of materials being investigated for aerospace, power generation, and specialized structural applications where conventional superalloys reach their temperature limits.

High-temperature structural componentsAerospace research and developmentRefractory alloy systems
✓RoHS✓REACH✓Prop 65

NbCo1.05Sn

metal

NbCo1.05Sn is an intermetallic compound combining niobium, cobalt, and tin in a near-equiatomic ratio. This material belongs to the family of transition metal intermetallics and is primarily of research and development interest rather than established industrial production. The compound is investigated for potential applications in high-temperature structural applications and energy storage systems where intermetallic phases offer improved strength-to-weight ratios and thermal stability compared to conventional alloys.

high-temperature structural applicationsintermetallic researchaerospace components (experimental)
✓RoHS✓REACH✓Prop 65

NbCo1.10Sn

metal

NbCo1.10Sn is an intermetallic compound combining niobium, cobalt, and tin—a ternary system that belongs to the family of refractory metal intermetallics. This is a research-phase material rather than an established commercial alloy; such compounds are typically explored for applications demanding thermal stability, low thermal conductivity, or specific electronic properties in challenging environments. The low thermal conductivity makes it a candidate for thermal barrier or insulation roles, while its intermetallic nature suggests potential use in high-temperature structural applications, though its brittleness and limited ductility—common to intermetallics—require careful integration into composite or layered design approaches.

high-temperature insulationthermal barrier coatingsrefractory composites
✓RoHS✓REACH✓Prop 65

NbCo2

metal

NbCo2 is an intermetallic compound composed of niobium and cobalt, belonging to the family of transition metal intermetallics. This material is primarily investigated in research contexts for high-temperature applications due to its potential combination of structural stability and hardness. While not yet a mainstream industrial material, NbCo2 and related niobium-cobalt systems are being explored as candidates for advanced applications where conventional superalloys or refractory metals may be limited, with particular interest in aerospace and energy sectors seeking improved performance at elevated temperatures.

Research intermetallicsHigh-temperature structural applicationsRefractory alloy development
✓RoHS✓REACH✓Prop 65

NbCo2Sn

metal

NbCo₂Sn is an intermetallic compound combining niobium, cobalt, and tin in a Heusler-type or related crystal structure. This material belongs to the family of hard intermetallic phases and is primarily of research interest rather than established commercial production, with potential applications in high-temperature structural materials and functional alloys where phase stability and unusual elastic properties are valued.

high-temperature structural compositesintermetallic matrix materialswear-resistant coatings
✓RoHS✓REACH✓Prop 65

NbCo3

metal

NbCo3 is an intermetallic compound combining niobium and cobalt, belonging to the family of refractory metal intermetallics. This material exhibits high stiffness and strength characteristics, making it of interest for high-temperature structural applications where conventional alloys reach their performance limits. While primarily explored in research and development contexts, NbCo3 represents the broader potential of transition-metal intermetallics to deliver improved mechanical performance in demanding aerospace and energy environments compared to nickel-based superalloys.

high-temperature structural componentsaerospace engine applicationsrefractory intermetallic research
✓RoHS✓REACH✓Prop 65

NbCoAs

metal

NbCoAs is an intermetallic compound composed of niobium, cobalt, and arsenic, belonging to the family of ternary metal arsenides. This material is primarily investigated in condensed-matter physics and materials research rather than established industrial production, with potential applications in thermoelectric devices and magnetic materials research where its crystalline structure and electronic properties are of scientific interest.

thermoelectric researchmagnetic material studiescondensed matter physics
✓RoHS✓REACH✓Prop 65

NbCoB2

metal

NbCoB₂ is a ternary intermetallic compound combining niobium, cobalt, and boron, belonging to the family of high-hardness refractory metal borides. This material is primarily investigated in research settings for applications requiring extreme hardness and thermal stability, with potential use in wear-resistant coatings, cutting tools, and high-temperature structural applications where conventional tool materials prove insufficient.

wear-resistant coatingscutting tool insertshigh-temperature structural components
✓RoHS✓REACH✓Prop 65

NbCoGe

metal

NbCoGe is an intermetallic compound combining niobium, cobalt, and germanium, representing a ternary metal system with potential for high-performance structural applications. This material belongs to the family of refractory intermetallics and is primarily of research interest rather than widely deployed in industry; it is being investigated for applications requiring combined strength and thermal stability at elevated temperatures. The NbCoGe system's appeal lies in its potential to offer improved mechanical properties over conventional superalloys while maintaining lower density, making it a candidate for next-generation aerospace and power-generation components.

aerospace structural componentshigh-temperature applicationsrefractory intermetallic research
✓RoHS✓REACH✓Prop 65

NbCoN3

metal

NbCoN3 is an experimental interstitial nitride compound combining niobium and cobalt elements, belonging to the family of high-entropy or multi-component metal nitrides under investigation for advanced functional and structural applications. This material is primarily a research-phase compound studied for its potential hardness, thermal stability, and electronic properties, with applications being explored in wear-resistant coatings and high-temperature structural components rather than established industrial use.

hard coatings and wear resistancehigh-temperature applicationsresearch-phase materials
✓RoHS✓REACH✓Prop 65

NbCoP

metal

NbCoP is a ternary intermetallic compound combining niobium, cobalt, and phosphorus, representing an emerging class of high-strength metallic materials. This composition is primarily studied in research contexts for potential applications requiring superior hardness and wear resistance at elevated temperatures, with particular interest in catalytic and structural applications where conventional superalloys or steels face performance limitations.

High-temperature structural applicationsCatalytic materials researchWear-resistant coatings
✓RoHS✓REACH✓Prop 65

NbCoSb

metal

NbCoSb is an intermetallic compound combining niobium, cobalt, and antimony, belonging to the half-Heusler alloy family. This is primarily a research material investigated for thermoelectric and high-temperature structural applications due to its favorable mechanical stiffness and thermal properties. While not yet widely deployed in production, half-Heusler compounds like NbCoSb are of interest to materials scientists for next-generation energy conversion and aerospace applications where conventional alloys reach their limits.

thermoelectric energy conversionhigh-temperature structural componentsheat-to-electricity devices
✓RoHS✓REACH✓Prop 65

NbCoSi

metal

NbCoSi is an intermetallic compound combining niobium, cobalt, and silicon, representing a research-stage material in the high-temperature intermetallic family. This composition is primarily investigated for aerospace and structural applications where elevated-temperature strength and oxidation resistance are critical, though it remains largely experimental rather than established in production use. The material's potential lies in its ability to maintain strength at temperatures where conventional superalloys begin to degrade, making it of interest for next-generation turbine engines and refractory structural components, though processing and phase stability challenges have limited widespread adoption.

high-temperature aerospace structuresadvanced turbine engine componentsrefractory structural materials
✓RoHS✓REACH✓Prop 65

NbCoSn

metal

NbCoSn is an intermetallic compound combining niobium, cobalt, and tin, belonging to the family of high-temperature metallic materials and potential superconducting compounds. This material is primarily of research interest for advanced applications requiring thermal stability and specific electromagnetic properties, with potential relevance to superconducting device development, high-temperature structural applications, and specialty alloy research where the combination of refractory (Nb) and transition metal (Co) elements offers unique property combinations not available in conventional alloys.

superconducting researchhigh-temperature alloysintermetallic compounds
✓RoHS✓REACH✓Prop 65

NbCoTe2

metal

NbCoTe₂ is a ternary transition metal telluride compound combining niobium, cobalt, and tellurium elements. This is a research-phase material studied primarily for its layered crystal structure and potential electronic properties, rather than an established engineering material in widespread industrial use. The material belongs to the family of transition metal chalcogenides, which are of significant interest for next-generation electronics, energy storage, and quantum materials applications due to their tunable electronic and thermal properties.

two-dimensional materials researchthermoelectric devicesquantum electronic applications
✓RoHS✓REACH✓Prop 65

NbCr

metal

NbCr is a niobium-chromium intermetallic compound or alloy that combines the high-temperature strength and corrosion resistance of niobium with chromium's hardness and oxidation protection. This material is primarily of research and specialized industrial interest, used in high-temperature structural applications and coating systems where conventional superalloys reach their performance limits, particularly in aerospace and advanced thermal systems.

high-temperature structural componentsaerospace engine applicationsthermal barrier coatings
✓RoHS✓REACH✓Prop 65

NbCr2

metal

NbCr2 is an intermetallic compound combining niobium and chromium, belonging to the family of refractory metal intermetallics. This material is primarily of research and developmental interest rather than a mature commercial product, with potential applications in high-temperature structural applications where the combination of chromium's oxidation resistance and niobium's strength could be leveraged. Engineers would consider NbCr2 for extreme-environment applications where conventional superalloys reach their limits, though processing challenges and limited supplier availability make it unsuitable for standard production use.

High-temperature structural componentsAerospace propulsion researchRefractory applications
✓RoHS✓REACH✓Prop 65

NbCr2B2

metal

NbCr2B2 is a hard ceramic boride compound combining niobium, chromium, and boron—a research-phase material in the refractory boride family. While not yet widely commercialized, materials in this class are investigated for ultra-high-temperature structural applications and wear resistance where conventional alloys fail, such as in aerospace propulsion, extreme thermal environments, and hard coating systems.

high-temperature aerospace componentsrefractory coatings and claddingwear-resistant inserts
✓RoHS✓REACH✓Prop 65

NbCr2W

metal

NbCr2W is a refractory intermetallic compound combining niobium, chromium, and tungsten, belonging to the family of high-temperature metal systems used in extreme-environment applications. This material is primarily investigated for aerospace and high-temperature structural applications where exceptional stiffness and thermal stability are required at elevated temperatures. The tungsten and niobium additions provide superior creep resistance and thermal conductivity compared to conventional superalloys, making it a candidate for next-generation turbine engines and hypersonic vehicle components, though it remains largely in research and development phases rather than widespread production use.

aircraft turbine bladeshypersonic vehicle structureshigh-temperature heat exchangers
✓RoHS✓REACH✓Prop 65

NbCr3

metal

NbCr3 is an intermetallic compound combining niobium and chromium, representing a hard, refractory metal system studied primarily in materials research rather than established industrial production. This material belongs to the family of refractory intermetallics investigated for high-temperature structural applications where conventional superalloys reach their limits. Engineers consider such compounds for extreme-environment scenarios—though NbCr3 remains largely experimental—because niobium-chromium systems offer potential for elevated-temperature strength and wear resistance without the cost and density penalties of nickel-based superalloys.

high-temperature structural applicationsrefractory intermetallics researchaerospace propulsion components
✓RoHS✓REACH✓Prop 65

NbCr3Ag2S8

metal

NbCr3Ag2S8 is an experimental ternary compound combining niobium, chromium, silver, and sulfur—a material system not yet established in mainstream engineering use. Research compounds of this type are typically investigated for potential applications in solid-state chemistry, catalysis, or specialized electronic materials where the combination of transition metals with sulfide chemistry might offer unique electrochemical or thermal properties.

Research and developmentCatalyst developmentSolid-state chemistry
✓RoHS✓REACH✓Prop 65

NbCr3Cu2S8

metal

NbCr3Cu2S8 is a ternary metal sulfide compound combining niobium, chromium, and copper elements in a sulfide matrix. This is a research-phase material studied primarily for its electrochemical and catalytic properties rather than structural applications, representing an emerging class of multi-element sulfide compounds being investigated for energy storage and conversion applications.

electrochemical catalysisenergy storage researchsulfide-based battery materials
✓RoHS✓REACH✓Prop 65

NbCrCo

metal

NbCrCo is a ternary refractory metal alloy combining niobium, chromium, and cobalt, designed for extreme-temperature and high-stress applications where conventional superalloys reach their limits. This material is primarily researched and developed for aerospace and power generation sectors, particularly for turbine engine components, hot-section hardware, and structural applications operating at elevated temperatures where oxidation resistance and mechanical stability are critical. NbCrCo-based compositions are notable for their potential to exceed the temperature capabilities of traditional nickel-based superalloys while maintaining workability, making them of interest for next-generation propulsion systems and advanced reactor environments, though deployment remains largely in development or niche aerospace applications.

turbine blades and vanesaerospace engine hot-section componentshigh-temperature structural applications
✓RoHS✓REACH✓Prop 65

NbCrF6

metal

NbCrF6 is an experimental intermetallic or complex metallic compound combining niobium, chromium, and fluorine elements, representing a niche composition not widely established in conventional engineering practice. This material falls within the research domain of advanced refractory and high-temperature alloy development, where fluorine-containing metal compounds are explored for extreme environmental resistance and specialized chemical applications. Engineers would consider this composition primarily in exploratory projects requiring exceptional corrosion resistance, chemical inertness, or unique catalytic properties, though its limited industrial maturity means it remains primarily relevant to materials research rather than production-scale applications.

high-temperature corrosion resistancechemical processing equipmentadvanced materials research
✓RoHS✓REACH✓Prop 65

NbCrGe

metal

NbCrGe is a refractory metal alloy combining niobium, chromium, and germanium, designed to deliver high-temperature strength and oxidation resistance in extreme service environments. This material belongs to the advanced refractory alloy family and is primarily of research and development interest, with potential applications in aerospace and high-temperature structural components where conventional superalloys reach their thermal limits. The addition of germanium to the Nb-Cr system is being explored to enhance mechanical properties and environmental durability, making it a candidate for next-generation propulsion systems and industrial thermal applications.

high-temperature turbine componentsaerospace propulsion systemsrefractory structural applications
✓RoHS✓REACH✓Prop 65

NbCrN

metal

NbCrN is a ternary nitride ceramic coating combining niobium, chromium, and nitrogen, belonging to the family of transition metal nitrides known for exceptional hardness and wear resistance. It is primarily used as a physical vapor deposition (PVD) coating in cutting tools, forming dies, and wear-critical components in aerospace and automotive manufacturing, where its high hardness and thermal stability outperform conventional TiN or CrN single-element nitride coatings. Engineers select NbCrN when demanding applications require superior resistance to abrasive wear, adhesive wear, and oxidation at elevated temperatures, making it particularly valuable for high-speed machining, stamping dies, and harsh industrial environments.

cutting tool coatingsmetal stamping dieshigh-speed machining
✓RoHS✓REACH✓Prop 65

NbCrN2

metal

NbCrN2 is a ceramic nitride compound combining niobium, chromium, and nitrogen—a hard refractory material belonging to the transition metal nitride family. While not a commodity material, it is investigated in materials research for hard coatings and high-temperature applications where extreme wear resistance and thermal stability are critical. Engineers consider this class of materials as alternatives to traditional carbides or conventional nitride coatings when operating environments demand both hardness and chemical inertness.

hard coatings and cutting toolshigh-temperature wear protectionrefractory applications
✓RoHS✓REACH✓Prop 65

NbCrN3

metal

NbCrN3 is a ternary nitride compound combining niobium, chromium, and nitrogen—a material class of refractory ceramic nitrides under active research for hard coatings and high-temperature applications. While not yet a commodity material, this compound belongs to the family of transition metal nitrides that show promise for wear-resistant coatings and thermal barrier systems where extreme hardness and oxidation resistance at elevated temperatures are critical.

wear-resistant coatingscutting tool insertsthermal barrier coatings
✓RoHS✓REACH✓Prop 65

NbCrP

metal

NbCrP is a ternary intermetallic or refractory compound combining niobium, chromium, and phosphorus—a relatively specialized material composition not widely commercialized as a standard engineering alloy. This combination is primarily of research interest for high-temperature applications and wear-resistant coatings, where the refractory nature of niobium and the hardening potential of chromium and phosphorus are leveraged; however, industrial adoption remains limited compared to established niobium alloys or CrP-based ceramic coatings. Engineers would consider this material only in exploratory development contexts where conventional superalloys or hard-facing options prove inadequate for extreme thermal or tribological demands.

refractory coatings (research phase)high-temperature corrosion resistancewear and erosion protection
✓RoHS✓REACH✓Prop 65

NbCrS5

metal

NbCrS5 is a niobium-chromium sulfide compound that belongs to the family of transition metal sulfides, likely of research or specialized industrial interest. While this specific composition is not widely documented in mainstream engineering databases, materials in this class are investigated for their potential in catalysis, high-temperature applications, and wear-resistant coatings where the combined properties of refractory metals (niobium, chromium) and sulfide chemistry offer unique advantages. Engineers would consider such compounds when conventional alloys or carbides cannot meet corrosive or extreme thermal demands, though availability and characterization may require direct supplier or research collaboration.

catalytic applicationshigh-temperature corrosion resistancewear-resistant coatings
✓RoHS✓REACH✓Prop 65

NbCrSe5

metal

NbCrSe5 is a ternary intermetallic compound combining niobium, chromium, and selenium, representing an experimental material composition studied in materials research rather than an established industrial standard. This compound belongs to the family of transition metal selenides, which are of interest for their potential in electronic, catalytic, and energy storage applications due to their layered crystal structures and variable oxidation states. The niobium-chromium-selenium system is primarily investigated in academic and laboratory settings for fundamental properties and potential niche technological applications where selenide chemistry offers advantages in corrosion resistance or electronic behavior.

research materialscatalytic applicationselectronic materials development
✓RoHS✓REACH✓Prop 65

NbCrSi

metal

NbCrSi is a refractory metal alloy combining niobium, chromium, and silicon, designed for extreme-temperature applications where conventional superalloys reach their limits. This material system is primarily investigated for high-temperature structural applications in aerospace and power generation, where its refractory base provides oxidation resistance and thermal stability beyond nickel or cobalt superalloys. Engineers consider NbCrSi when operating temperatures approach or exceed 1200°C, particularly in environments requiring both mechanical strength and oxidation resistance without the cost penalties of single-crystal nickel superalloys.

turbine engine componentshypersonic vehicle structureshigh-temperature combustor liners
✓RoHS✓REACH✓Prop 65

NbCrW

metal

NbCrW is a refractory metal alloy combining niobium, chromium, and tungsten, designed for extreme-temperature and high-stress applications where conventional superalloys reach their limits. This material family is primarily used in aerospace propulsion systems, ultra-high-temperature structural components, and specialized welding applications where resistance to oxidation, thermal fatigue, and mechanical degradation at elevated temperatures is critical. Engineers select NbCrW-type alloys when weight savings, thermal efficiency, and extended service life at temperatures beyond nickel-based superalloys justify the material's cost and processing complexity.

hypersonic aircraft structuresrocket engine componentsrefractory linings
✓RoHS✓REACH✓Prop 65

NbCsN3

metal

NbCsN3 is a niobium-cesium nitride compound, likely a ceramic or intermetallic nitride material currently under investigation in materials research rather than established in mainstream industrial production. This compound belongs to the family of transition metal nitrides, which are typically explored for their potential hardness, thermal stability, and electronic properties. As an experimental material, NbCsN3 may offer opportunities in high-temperature applications or advanced ceramic systems, though its practical engineering use remains limited pending further characterization and process development.

research compoundadvanced ceramicshigh-temperature materials
✓RoHS✓REACH✓Prop 65

NbCu

metal

NbCu is a niobium-copper binary alloy combining the high-temperature strength and corrosion resistance of niobium with copper's excellent thermal and electrical conductivity. This material is primarily used in high-performance applications requiring both thermal management and structural integrity, particularly in aerospace, cryogenic systems, and advanced electronic packaging where its unique combination of properties provides advantages over single-element alternatives or conventional superalloys.

cryogenic systems and superconductor applicationsaerospace heat exchangershigh-temperature electrical contacts
✓RoHS✓REACH✓Prop 65

NbCu3

metal

NbCu3 is an intermetallic compound in the niobium-copper system, representing a discrete phase that forms at specific composition ratios rather than a conventional solid solution alloy. This material exists primarily in research and materials science contexts, where it is studied for its potential in high-strength applications and as a model system for understanding phase behavior in refractory metal-copper systems. The compound's characteristics—including its ordered crystal structure and relatively high melting point—make it a candidate for specialized high-temperature or wear-resistant applications, though industrial adoption remains limited compared to conventional niobium alloys or copper-based composites.

high-temperature compoundsintermetallic researchrefractory metal systems
✓RoHS✓REACH✓Prop 65

NbCu3S4

metal

NbCu3S4 is an intermetallic sulfide compound combining niobium and copper in a ternary system, representing an experimental material primarily of interest in materials research rather than established industrial production. This compound belongs to the family of transition metal sulfides and chalcogenides, which are investigated for electronic, catalytic, and energy storage applications. The material's potential lies in electrochemistry and solid-state chemistry, where mixed-metal sulfides are explored for catalytic performance in hydrogen evolution reactions, energy conversion, and advanced battery or supercapacitor systems, though it remains in the early research phase with limited commercial deployment.

experimental catalytic materialshydrogen evolution electrodesenergy storage research
✓RoHS✓REACH✓Prop 65

NbCu3Te4

metal

NbCu3Te4 is an intermetallic compound combining niobium, copper, and tellurium—a ternary system that remains largely in the research phase rather than established commercial production. This material family is of interest to materials scientists studying novel metallic compounds with potential thermoelectric, electronic, or structural applications, though industrial adoption and validated use cases are currently limited. Engineers encountering this compound should recognize it as an experimental material requiring characterization for specific applications rather than a proven engineering workhorse.

thermoelectric device researchintermetallic compound developmentelectronic materials exploration
✓RoHS✓REACH✓Prop 65

NbCuN3

metal

NbCuN₃ is a ternary nitride compound combining niobium, copper, and nitrogen elements, representing an experimental or emerging material in the transition metal nitride family. This composition is primarily of research interest for advanced applications requiring hard coatings or functional ceramics; it is not yet established in mainstream industrial production. The niobium-copper-nitrogen system is being investigated for potential use in wear-resistant coatings, catalysis, and electronic applications where the combined properties of refractory niobium and conductive copper in a nitride matrix may offer advantages over binary systems.

research coatingswear-resistant surfacescatalytic materials
✓RoHS✓REACH✓Prop 65

NbCuS

metal

NbCuS is a ternary intermetallic compound combining niobium, copper, and sulfur, representing an emerging material in the field of complex metal sulfides and intermetallics. This composition sits at the intersection of high-entropy alloy research and chalcogenide materials science, making it primarily of interest in academic and applied research settings rather than established industrial production. Potential applications leverage the combined properties of refractory metals (niobium's high melting point and chemical stability) with copper's electrical conductivity and sulfur's electronic properties, positioning it for exploratory work in catalysis, thermoelectric materials, or advanced semiconductor applications where conventional binary systems prove insufficient.

catalytic materials (research)thermoelectric devices (experimental)semiconductor substrates
✓RoHS✓REACH✓Prop 65

NbCuTe2

metal

NbCuTe2 is an intermetallic compound combining niobium, copper, and tellurium, belonging to the family of ternary metal tellurides. This is a research-phase material investigated for potential electronic and thermoelectric applications, particularly where the combination of transition metals and chalcogens offers tunable band structure and carrier transport properties.

thermoelectric devicessolid-state electronicsmaterials research
✓RoHS✓REACH✓Prop 65

NbF

metal

NbF is a niobium-based intermetallic compound belonging to the class of refractory metals and their compounds. While specific composition details are not fully specified in this entry, niobium fluoride compounds are primarily of research interest due to their potential high-temperature stability and corrosion resistance, though they remain largely experimental rather than widely commercialized. Industrial applications are limited; these materials are explored in specialized research contexts such as high-temperature coatings, advanced catalysis, and nuclear or aerospace environments where extreme corrosion resistance is theoretically valuable, but conventional niobium alloys or established refractory ceramics are preferred for most production applications.

high-temperature coatings (research)refractory applications (experimental)nuclear fuel processing
✓RoHS✓REACH✓Prop 65

NbF2

metal

NbF2 is a niobium difluoride compound that belongs to the transition metal fluoride family. While not commonly encountered in mainstream engineering applications, niobium fluorides are investigated in specialized research contexts for their potential in high-temperature applications, corrosion-resistant coatings, and as precursors in advanced materials synthesis. The material's notable properties make it of interest in aerospace and chemical processing industries where extreme environments demand alternatives to conventional metallic systems.

high-temperature coatingschemical processing equipmentaerospace research materials
✓RoHS✓REACH✓Prop 65

NbF3

metal

NbF3 is a niobium fluoride compound that exists primarily in research and specialized industrial contexts rather than widespread commercial use. While niobium fluorides are studied for their potential in advanced materials applications, NbF3 specifically remains an experimental or niche material within the broader family of refractory and reactive compounds. Its value lies in high-temperature chemistry, fluorination catalysis, and specialized coatings where the unique properties of niobium combined with fluorine reactivity offer advantages over conventional alternatives.

high-temperature catalysisfluorination reactionsrefractory compounds
✓RoHS✓REACH✓Prop 65

NbF4

metal

NbF4 is a niobium fluoride compound that belongs to the transition metal fluoride family, a class of materials under active research for advanced applications due to their unique electrochemical and structural properties. While not yet a widely commercialized engineering material, niobium fluorides are investigated primarily in battery chemistry, catalysis, and solid-state ionic conductor research, where their high chemical stability and potential for ion transport make them candidates for next-generation energy storage and electrochemical device architectures. Engineers considering NbF4 should recognize it as an emerging research material rather than an established industrial commodity, suitable for exploratory projects in electrochemistry and materials innovation rather than conventional structural or mechanical applications.

battery electrolytes and ionic conductorselectrochemical research and catalysissolid-state energy storage systems
✓RoHS✓REACH✓Prop 65

NbF5

metal

Niobium pentafluoride (NbF5) is a metallic halide compound that functions as a strong Lewis acid and fluorinating agent. It is primarily used in industrial fluorination processes, uranium enrichment applications, and as a catalyst in organic synthesis, where its extreme reactivity and electron-accepting properties enable selective chemical transformations that would be difficult or impossible with conventional reagents.

uranium enrichment (UF6 production)industrial fluorination catalystorganic synthesis intermediates
✓RoHS✓REACH✓Prop 65

NbFe

metal

NbFe is an intermetallic compound combining niobium and iron, belonging to the refractory metal alloy family. It is primarily investigated in research and development contexts for high-temperature structural applications where exceptional stiffness and thermal stability are critical. This material class is notable for enabling operation in extreme environments where conventional steels and nickel-based superalloys reach their limits, though commercial deployment remains limited compared to mature alternatives.

high-temperature structural componentsaerospace engine researchrefractory alloy development
✓RoHS✓REACH✓Prop 65

NbFe2

metal

NbFe2 is an intermetallic compound combining niobium and iron in a 1:2 stoichiometric ratio, belonging to the family of refractory metal intermetallics. This material is primarily of research and development interest rather than a widely commercialized engineering material, studied for potential applications requiring high stiffness and thermal stability. NbFe2 and related niobium-iron phases are investigated for high-temperature structural applications, magnetic materials development, and as components in advanced alloy systems where the unique combination of refractory metal strengthening and ferromagnetic properties could provide advantages over conventional superalloys or steels in demanding environments.

high-temperature structural applicationsresearch and developmentrefractory metal alloys
✓RoHS✓REACH✓Prop 65

NbFe3

metal

NbFe3 is an intermetallic compound combining niobium and iron in a fixed stoichiometric ratio, belonging to the family of refractory metal intermetallics. This material is primarily of research and emerging industrial interest, valued in applications requiring high-temperature strength, wear resistance, and magnetic properties where conventional steel or nickel-based superalloys may be insufficient. Engineers consider NbFe3 for specialized aerospace, defense, and advanced manufacturing contexts where the combination of refractory behavior and ferromagnetic characteristics offers advantages over standard iron-based alloys, though production scalability and cost remain considerations relative to established alternatives.

high-temperature structural componentswear-resistant coatingsmagnetic applications
✓RoHS✓REACH✓Prop 65

NbFe6Ge6

metal

NbFe6Ge6 is an intermetallic compound combining niobium, iron, and germanium, belonging to the family of transition metal intermetallics. This material is primarily of research interest rather than established industrial use, investigated for potential applications in high-temperature structural applications and magnetic systems where the combination of refractory (Nb) and ferromagnetic (Fe) elements may provide enhanced performance.

High-temperature structural applicationsMagnetic materials researchIntermetallic compound development
✓RoHS✓REACH✓Prop 65

NbFeAs

metal

NbFeAs is an intermetallic compound belonging to the iron-based superconductor family, composed of niobium, iron, and arsenic. This material is primarily of research interest rather than established industrial use, investigated for its potential superconducting properties and electronic behavior at low temperatures. Engineers and materials scientists study NbFeAs and related iron-pnictide systems as candidates for next-generation superconducting applications, offering potential advantages in critical current density and transition temperature compared to conventional superconductors.

superconducting researchlow-temperature electronicsquantum computing (experimental)
✓RoHS✓REACH✓Prop 65
PreviousPage 246 of 411 (24,657 materials)Next