Cd2 Ag2 O4

semiconductor

· Cd2 Ag2 O4

Cd₂Ag₂O₄ is a mixed-metal oxide semiconductor compound combining cadmium and silver in a quaternary oxide structure. This is primarily a research material studied for photocatalytic and optoelectronic applications rather than an established commercial product; it belongs to the family of ternary metal oxides being investigated for enhanced light absorption and charge separation under visible light conditions. The material shows potential in environmental remediation and energy conversion contexts where silver-doped cadmium oxides offer advantages over single-component alternatives, though cadmium toxicity and regulatory restrictions limit practical deployment in many regions.

photocatalytic water treatment (research)visible-light photocatalystsenvironmental remediation (experimental)optoelectronic devices (development stage)semiconductor researchantimicrobial coatings (potential)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00235 range 0.000900–0.00380median of 2 measurements	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6825 range -0.6860–-0.6790median of 2 measurements	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.

Cd2 Ag2 O4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control