TbWO5 — Properties & Data | MatWorld

TbWO5

ceramic

· JVASP-117346· TbWO5

TbWO5 is a rare-earth tungsten oxide ceramic compound combining terbium and tungsten in a 1:1 molar ratio. This material belongs to the family of rare-earth tungstates, which are typically investigated for high-temperature applications, luminescent devices, and specialized optical or catalytic functions. As a research-phase ceramic, TbWO5 offers potential advantages in photonic materials and high-temperature structural applications where rare-earth doping provides enhanced thermal stability or optical properties compared to conventional tungstate ceramics.

High-temperature ceramicsRare-earth phosphors and luminophorsOptical and photonic devicesThermal barrier coatings (research)Catalytic substratesAdvanced ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.799	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	3.981	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1856	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.534	eV/atom	DFT · OptB88vdW

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.

TbWO5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental