TeHfO2S

ceramic

· TeHfO2S

TeHfO2S is a mixed tellurium-hafnium oxide sulfide ceramic compound that combines hafnium oxide's high refractory properties with tellurium and sulfide constituents, creating a complex ceramic material with potential for high-temperature applications. This is a research-stage compound rather than an established industrial material; it belongs to the family of multicomponent oxide-sulfide ceramics being investigated for extreme environment tolerance, thermal stability, and potentially unique optical or electronic properties. The material would be of interest to engineers working on next-generation thermal barrier coatings, high-temperature structural ceramics, or specialized functional ceramics where conventional oxides reach performance limits.

thermal barrier coatingshigh-temperature ceramicsrefractory materials researchextreme environment applicationsadvanced functional ceramics

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)	0.6746	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9200	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.

TeHfO2S — Properties & Data | MatWorld

TeHfO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental