CsAgSb4S7

semiconductor

· CsAgSb4S7

CsAgSb₄S₇ is a mixed-metal sulfide semiconductor compound containing cesium, silver, and antimony. This material is a research-phase compound studied primarily in solid-state chemistry and materials science for its potential as a narrow-bandgap semiconductor and thermoelectric material, though it remains largely in academic exploration rather than established industrial production.

thermoelectric devicesinfrared detectorsresearch semiconductorssolid-state physicsphotovoltaic experimentationadvanced optical materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.040	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.

CsAgSb4S7

Electrical Properties

Regulatory Screening

Environmental

Export Control