CdP2S4

semiconductor

· CdP2S4

CdP₂S₄ is a ternary semiconductor compound combining cadmium, phosphorus, and sulfur—a member of the II-VI semiconductor family with mixed chalcogenide character. This material is primarily of research interest for optoelectronic and photovoltaic applications, where the tunable bandgap and layered crystal structure offer potential advantages in light emission, detection, and energy conversion devices compared to binary alternatives like CdS or CdP₂.

photovoltaic researchoptoelectronic devicesphotodetectorsthin-film semiconductorsmaterials researchexperimental solar cells

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.760	eV	—

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.

CdP2S4

Electrical Properties

Regulatory Screening

Environmental

Export Control