BeBi4Mo

metal

· JVASP-65149· BeBi4Mo

BeBi4Mo is an intermetallic compound combining beryllium, bismuth, and molybdenum elements. This is a research-phase material with limited commercial deployment; it belongs to the family of high-density intermetallics being investigated for specialized applications requiring unusual property combinations. The material's potential utility lies in niche applications where the specific combination of beryllium's low density, bismuth's high atomic mass, and molybdenum's refractory characteristics might offer advantages, though such materials typically face processing challenges and toxicity/brittleness concerns common to beryllium-containing systems.

experimental intermetallicshigh-density structural compoundsresearch metallurgyspecialty alloy developmentaerospace materials investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3195	lb/in³	—

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)	1.490	eV/atom	—
Formation Energy(ΔHf)	1.416	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.

BeBi4Mo

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control