Cr2GaS4

metal

· JVASP-146964· Cr2GaS4

Cr2GaS4 is a ternary compound semiconductor belonging to the chalcogenide family, combining chromium, gallium, and sulfur in a layered crystal structure. This material is primarily of research interest rather than established commercial use, studied for potential applications in optoelectronics and solid-state devices where its electronic and optical properties may offer advantages in niche applications requiring specific bandgap or thermal characteristics. Engineers considering this compound should treat it as an experimental material requiring specialized synthesis and characterization before integration into production systems.

semiconductor researchoptoelectronic devicesthin-film applicationsthermoelectric materials (potential)photocatalysis researchadvanced material development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.928	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00230	eV/atom	—
Formation Energy(ΔHf)	-0.7387	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

Quality & Standards

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.

Cr2GaS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control

Quality & Standards