TaCrO3 — Properties & Data | MatWorld

TaCrO3

ceramic

· TaCrO3

TaCrO3 is a mixed-metal oxide ceramic compound containing tantalum and chromium, belonging to the family of complex oxides with potential for high-temperature and functional ceramic applications. This material is primarily of research interest rather than established in high-volume industrial use; it is investigated for applications requiring chemical stability, refractory properties, or specialized electronic/ionic functionality typical of multi-element oxide systems. The tantalum-chromium combination may offer advantages in corrosion resistance or thermal stability compared to simpler single-metal oxides, making it relevant for extreme-environment engineering or materials discovery efforts.

High-temperature refractoriesCorrosion-resistant coatingsResearch ceramics and advanced materialsElectronic or ionic device substratesChemical processing environments

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	0.5990	μB	DFT
↳	1.144	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	-2.330	eV/atom	DFT
↳	0.8600	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.

TaCrO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental