TaReO3 — Properties & Data | MatWorld

TaReO3

ceramic

· TaReO3

TaReO3 is a mixed-metal oxide ceramic compound containing tantalum and rhenium. This is a research-phase material primarily studied for its potential in high-temperature and corrosion-resistant applications, leveraging the exceptional thermal stability and oxidation resistance of both constituent elements. The material family shows promise in extreme-environment contexts where conventional ceramics or metallic oxides fall short, though commercial deployment remains limited compared to established refractory oxides.

High-temperature refractory applicationsCorrosion-resistant coatingsAerospace structural ceramicsResearch and development materialsExtreme environment protection

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	0.4030	μB	DFT
↳	-0.4004	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	-0.5030	eV/atom	DFT
↳	1.180	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.

TaReO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental