O4 Sn2

semiconductor

· O4 Sn2

O4Sn2 is an experimental tin oxide semiconductor compound with potential applications in advanced electronic and photonic devices. This material belongs to the tin oxide family, which has garnered significant research interest for next-generation semiconductors, transparent electronics, and optoelectronic applications where tin-based oxides offer favorable band gap properties and chemical stability. Engineers would evaluate this compound for niche applications requiring tin oxide's unique combination of optical transparency and electrical conductivity, particularly in research environments exploring alternatives to traditional silicon or indium-based semiconductors.

research semiconductorstransparent electronicstin oxide optoelectronicsthin-film devicesexperimental photonicsmaterials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	186.2	GPa	—
Shear Modulus(G)	99.26	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.8947	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.786	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.

O4 Sn2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control