In3Cu3SiSe8

metal

· JVASP-112679· In3Cu3SiSe8

In3Cu3SiSe8 is a quaternary semiconductor compound combining indium, copper, silicon, and selenium. This material belongs to the family of mixed-metal chalcogenides and is primarily of research interest for optoelectronic and photovoltaic applications, where its bandgap and light-absorption properties may offer advantages over binary semiconductors.

Photovoltaic researchOptoelectronic devicesThin-film solar cellsInfrared detectorsExperimental semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.239	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.2130	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)	-0.4273	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.

In3Cu3SiSe8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control