Cr4 Ag4 O16

semiconductor

· Cr4 Ag4 O16

Cr₄Ag₄O₁₆ is a mixed-metal oxide semiconductor combining chromium and silver in an ordered crystalline structure. This compound belongs to the family of ternary metal oxides and is primarily of research interest for photocatalytic and optoelectronic applications, where the combination of chromium and silver oxidation states can create favorable band structures and charge-carrier dynamics.

photocatalysis and environmental remediationoptoelectronic devices (research phase)visible-light photocatalystsantimicrobial coatings (potential)semiconductor research materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1504	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.223	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.

Cr4 Ag4 O16

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control