HfBeSe2

ceramic

· JVASP-68817· HfBeSe2

HfBeSe2 is a ternary ceramic compound combining hafnium, beryllium, and selenium—a research-stage material belonging to the family of mixed-metal chalcogenides. This compound is primarily of academic and exploratory interest rather than established in high-volume industrial production; it represents investigation into layered or mixed-valence ceramic systems that may offer unique combinations of mechanical and electronic properties for specialized applications.

advanced ceramics researchhigh-temperature structural applicationssemiconductor device researchnuclear/radiation environmentsexperimental materials evaluationmaterials discovery programs

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	94.20	GPa	—
Shear Modulus(G)	17.14	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	7.636	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)	0.9325	eV/atom	—
Formation Energy(ΔHf)	-0.1692	eV/atom	—

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

Regulatory Screening

Environmental

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.

HfBeSe2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental