ThTaO3

ceramic

· ThTaO3

ThTaO3 is a complex oxide ceramic compound combining thorium and tantalum in a perovskite-related crystal structure. This material is primarily of research interest in high-temperature and radiation-resistant applications, with potential use in nuclear fuel matrices, refractory systems, and advanced dielectric components where thorium-bearing ceramics offer enhanced thermal stability and chemical durability compared to conventional oxides.

nuclear fuel matriceshigh-temperature refractoriesradiation-resistant ceramicsdielectric componentsmaterials research

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 · PBE
Magnetic Moment(μB)	0.000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.630	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.

ThTaO3 — Properties & Data | MatWorld

ThTaO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental