HfBeSe2 — Properties & Data | MatWorld

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)	13,662.6	ksi	DFT · OptB88vdW
Shear Modulus(G)	2,485.9	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2759	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.9325	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1692	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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