HfMoSe

metal

· JVASP-51105· HfMoSe

HfMoSe is a ternary intermetallic compound combining hafnium, molybdenum, and selenium, representing a member of the refractory metal selenide family. This is a research-phase material studied for potential high-temperature applications where extreme thermal stability and chemical resistance are required. The combination of a refractory transition metal (Mo) with hafnium and a chalcogenide element (Se) positions it as a candidate for advanced structural or functional applications in environments exceeding the limits of conventional superalloys, though industrial deployment remains experimental.

high-temperature structural materialsrefractory metal compoundsaerospace propulsion researchthermal barrier applicationsmaterials science researchextreme environment testing

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3313	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-10.18	µV/K	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.390	eV/atom	—
Formation Energy(ΔHf)	0.5807	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.

HfMoSe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control