NbPSe

metal
· NbPSe

NbPSe is an experimental ternary compound combining niobium, phosphorus, and selenium—a material class that remains primarily in research and development rather than established commercial production. Compounds in this family are being investigated for potential applications in solid-state electronics, thermoelectrics, and energy storage devices, where the layered or complex crystal structures of phosphide-selenide systems may offer favorable electronic and thermal transport properties. Engineers considering NbPSe would be engaged in advanced materials research rather than conventional engineering design, as the material lacks the production maturity and long-term performance validation of established alloys and semiconductors.

research and developmentthermoelectric materialssolid-state electronicsexploratory energy applicationssemiconductor alternatives

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)2 entries
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Pa——
↳
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Pa——
Poisson's Ratio(ν)
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-——
Shear Modulus(G)2 entries
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Pa——
↳
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Pa——
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
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kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Seebeck Coefficient(S)
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µV/K——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.