S2 Cr1 Ag1

semiconductor

· S2 Cr1 Ag1

S2 Cr1 Ag1 is a chromium-silver doped semiconductor material, likely in the sulfide (S2) family based on its stoichiometry. This appears to be a research or specialized compound rather than a widely commercialized grade; chromium and silver dopants are typically introduced to modify electronic, optical, or photocatalytic properties in semiconductor hosts. The combination suggests potential applications in photocatalysis, sensing, or optoelectronic devices where the dopants tune bandgap, carrier mobility, or light absorption characteristics.

photocatalytic coatingsenvironmental remediation (water treatment)optical sensorsresearch/experimental semiconductorsthin-film optoelectronicsantimicrobial coatings

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00730	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5260	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.

S2 Cr1 Ag1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control