BeNiSe

metal

· JVASP-67707· BeNiSe

BeNiSe is a beryllium-nickel-selenium intermetallic or composite compound that represents an exploratory material within the family of beryllium-based alloys and nickel compounds. This material appears to be primarily of research interest rather than a well-established commercial product, likely investigated for specialized applications where the combined properties of beryllium (low density, high stiffness) and nickel-selenium phases offer potential advantages over conventional alternatives.

aerospace structural componentshigh-stiffness lightweight applicationsresearch and developmentexperimental alloy systemsthermal management applicationsspecialty metallurgical study

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	49.54	GPa	—
Poisson's Ratio(ν)	0.03000	-	—
Shear Modulus(G)	10.67	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.620	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)	0.8026	eV/atom	—
Formation Energy(ΔHf)	0.1824	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.

BeNiSe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control