BeMo4Se

metal

· JVASP-65019· BeMo4Se

BeMo4Se is a beryllium molybdenum selenide compound, a rare intermetallic or ceramic material combining refractory metals with a chalcogen. This material remains largely in the research domain, with limited commercial deployment; it belongs to a family of ternary compounds explored for their potential in high-temperature, corrosion-resistant, or specialized electronic applications where conventional alloys reach their limits.

High-temperature structural researchCorrosion-resistant coatings (experimental)Refractory applicationsSemiconductor researchNuclear or aerospace materials (exploratory)Materials science database reference

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.776	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.057	eV/atom	—
Formation Energy(ΔHf)	0.7472	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.

BeMo4Se

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control