HoCuSe2

metal

· JVASP-110235· HoCuSe2

HoCuSe₂ is an intermetallic compound combining holmium, copper, and selenium, belonging to the rare-earth metal chalcogenide family. This is a research-phase material not yet established in commercial production; it is primarily investigated in condensed matter physics and materials science for its electronic and magnetic properties as part of fundamental studies on rare-earth-transition metal semiconductors and potential thermoelectric or magnetocaloric applications.

thermoelectric researchrare-earth compoundscondensed matter physicsexperimental semiconductorsmagnetic material studiessolid-state chemistry

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	67.42	GPa	—
Poisson's Ratio(ν)	0.3300	-	—
Shear Modulus(G)	28.39	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.949	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.172	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-1.263	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.

HoCuSe2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control