Ca3 Sn1 O1

semiconductor

· Ca3 Sn1 O1

Ca₃SnO₁ is an experimental oxide semiconductor compound combining calcium, tin, and oxygen in a mixed-valence perovskite-related structure. This material is primarily of research interest for optoelectronic and photovoltaic applications, where tin-based oxides show promise as alternatives to lead-containing semiconductors; it remains largely in development stages rather than established industrial production. Engineers evaluating this compound should consider it within the context of emerging perovskite and perovskite-like materials research, where tin substitution is explored to improve stability and reduce toxicity compared to conventional halide perovskites.

Perovskite solar cellsTin-based semiconductorsOptoelectronic researchLead-free photovoltaicsMaterials screening studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03010	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.817	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.

Ca3 Sn1 O1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control