Ca1 Cu3 Sn4 O12

semiconductor

· Ca1 Cu3 Sn4 O12

Ca₁Cu₃Sn₄O₁₂ is a complex oxide ceramic compound belonging to the family of ternary and quaternary metal oxides, combining calcium, copper, and tin in a structured lattice. This material is primarily of research interest as a potential semiconductor for advanced applications such as photocatalysis, energy storage, or functional ceramic devices, though it remains largely in developmental stages rather than mainstream industrial production. The combination of copper and tin oxides in a calcium-stabilized framework offers potential for tuning electronic and optical properties relevant to emerging clean energy and environmental remediation technologies.

photocatalytic materials (research)semiconductor ceramicsfunctional oxidesenergy conversion devices (experimental)environmental remediationmaterials research and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3061	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.584	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.

Ca1 Cu3 Sn4 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control