TaSiO3

ceramic

· TaSiO3

TaSiO₃ is a tantalum silicate ceramic compound that combines the high-temperature stability of tantalum oxides with the structural properties of silicates. This material is primarily of research interest for high-temperature applications and specialized coatings, where its thermal stability and potential for oxidation resistance make it relevant to aerospace and materials science studies.

high-temperature coatingsaerospace thermal protectionrefractory applicationsoxidation barrier systemsresearch/experimental ceramics

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)2 entries	0.5180	μB	DFT
↳	-2.344	μB	DFT

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-1.291	eV/atom	DFT
↳	1.260	eV/atom	DFT

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

TaSiO3 — Properties & Data | MatWorld

TaSiO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental