TaSnO2S

ceramic

· TaSnO2S

TaSnO₂S is an experimental mixed-metal oxide-sulfide ceramic compound containing tantalum, tin, oxygen, and sulfur elements. This material belongs to the family of complex oxide ceramics and represents ongoing research into multivalent transition-metal compounds that may offer enhanced electrical, optical, or catalytic properties compared to conventional binary oxides. While not yet widely commercialized, materials in this chemical class are being investigated for applications requiring corrosion resistance, thermal stability, or tunable electronic properties in demanding environments.

catalytic applications (research)high-temperature ceramics (development)corrosion-resistant coatings (experimental)optoelectronic devices (exploratory)solid-state energy storage (investigation)

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	2.530	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.280	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

TaSnO2S — Properties & Data | MatWorld

TaSnO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental