WEuO3 — Properties & Data | MatWorld

WEuO3

semiconductor

· WEuO3

WEuO3 is a rare-earth oxide semiconductor compound containing tungsten and europium, representing an emerging functional ceramic material primarily in research and development rather than established production. This material family is investigated for optoelectronic and photocatalytic applications where rare-earth dopants provide unique luminescent and electronic properties, offering potential advantages in UV conversion, catalytic processes, and specialized sensor technologies where conventional oxides fall short.

photocatalytic water splittingrare-earth photoluminescenceUV-visible conversionexperimental solid-state devicescatalytic material researchluminescent sensor materials

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.9280	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)	-2.538	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

Export Control

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.

WEuO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control