Sn1 O2
semiconductor· Sn1 O2
Tin dioxide (SnO₂) is a wide-bandgap n-type semiconductor ceramic compound widely used in optoelectronic and sensing applications. It is valued in industries ranging from gas sensors and photocatalysis to transparent conductive coatings and LCD displays, where its combination of optical transparency, electrical conductivity, and chemical stability offers advantages over alternative oxide semiconductors. SnO₂ is also of interest in emerging energy applications such as lithium-ion battery anodes and photovoltaic devices, where its high surface reactivity and tunable properties through doping make it a platform material for research and development.
gas sensing and air quality monitoringtransparent conductive coatingsphotocatalytic applicationsbattery anode materialsdisplay technologiessolar cells and photovoltaics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.