GdWO3

ceramic
· GdWO3

Gadolinium tungstate (GdWO3) is a rare-earth ceramic compound combining gadolinium oxide with tungsten oxide, belonging to the family of tungstate ceramics. It is primarily investigated for high-temperature structural and functional applications, particularly in thermal barrier coatings, radiation shielding, and specialized optical or luminescent devices where rare-earth elements provide enhanced performance. GdWO3 represents an experimental materials class rather than a commodity ceramic; engineers would consider it when conventional oxides cannot meet extreme temperature stability or radiation resistance requirements, though its rarity and synthesis complexity make it suitable primarily for critical aerospace, nuclear, or specialized defense applications.

thermal barrier coatingsradiation shieldinghigh-temperature ceramicsnuclear applicationsrare-earth functional ceramicsaerospace thermal protection

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

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.