Ca4 Ag2 Sb2 O12

semiconductor

· Ca4 Ag2 Sb2 O12

Ca₄Ag₂Sb₂O₁₂ is a mixed-metal oxide semiconductor composed of calcium, silver, and antimony in a crystalline structure. This compound belongs to the family of complex oxides and is primarily of research interest for photocatalytic and optoelectronic applications, where its semiconductor properties enable light-driven reactions or charge transport. While not yet widely deployed in mainstream industrial production, materials in this chemical family are being investigated for environmental remediation (water purification, air cleaning) and potentially for solid-state electronic or photovoltaic devices where the combination of these metal cations can tune electronic band structure and optical response.

photocatalytic water treatmentresearch semiconductorsoptoelectronic materialscomplex oxide compoundsenvironmental remediationexperimental thin-film devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	119.6	GPa	—
Shear Modulus(G)	59.13	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.04330	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.972	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.

Ca4 Ag2 Sb2 O12

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control