Cu0.1Ga1.9S2.9

semiconductor

· Cu0.1Ga1.9S2.9

Cu0.1Ga1.9S2.9 is a copper-doped gallium sulfide compound semiconductor, representing a copper-doped variant of the III-VI semiconductor family. This material is primarily of research interest for optoelectronic and photovoltaic applications, where controlled doping of gallium sulfide with copper modulates electronic and optical properties for tunable device performance.

experimental photovoltaic absorbersoptoelectronic deviceswide-bandgap semiconductorsradiation detectionthin-film solar cellsnonlinear optical materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.650	eV	—

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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.

Cu0.1Ga1.9S2.9

Electrical Properties

Regulatory Screening

Environmental

Export Control