TaEuO3

ceramic

· TaEuO3

TaEuO3 is a mixed-metal oxide ceramic compound combining tantalum and europium in a perovskite-related crystal structure. This is a research-phase material studied primarily for its potential optoelectronic and photocatalytic properties rather than established industrial production. The europium dopant introduces luminescent capabilities, making it of interest in specialized applications requiring light emission or photon conversion in harsh chemical or thermal environments.

photocatalytic materials (research)optical ceramics (emerging)rare-earth luminescencehigh-temperature coatings (experimental)environmental remediation (photocatalysis)materials research / characterization

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)	-0.00200	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.955	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.

TaEuO3 — Properties & Data | MatWorld

TaEuO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental