CrCu2HgSe4

metal

· JVASP-155371· CrCu2HgSe4

CrCu2HgSe4 is a quaternary intermetallic compound combining chromium, copper, mercury, and selenium—a research-phase material not established in mainstream commercial applications. This compound belongs to the family of chalcogenide semiconductors and mixed-metal alloys, making it of primary interest to materials scientists studying electronic properties, phase stability, and potential thermoelectric or semiconductor device performance. Without established industrial production or deployment history, this material represents an exploratory composition where engineers would encounter it primarily in specialized research contexts or advanced materials development programs seeking novel properties unavailable from conventional alloys.

experimental semiconductor researchthermoelectric device developmentphase diagram studiesadvanced materials characterizationresearch-phase intermetallics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.254	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	1.980	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.09140	eV/atom	—
Formation Energy(ΔHf)	-0.1702	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.

CrCu2HgSe4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control