YbWO3 — Properties & Data | MatWorld

YbWO3

ceramic

· YbWO3

Ytterbium tungstate (YbWO₄) is a rare-earth ceramic compound combining ytterbium oxide with tungsten oxide, belonging to the scheelite family of materials. It is primarily investigated in photonic and optical applications, particularly for solid-state laser hosts and luminescent phosphor systems, where its crystalline structure and rare-earth doping compatibility offer potential advantages in laser efficiency and emission wavelength tuning. This material remains largely in the research and development phase, with exploration focused on advanced optoelectronic devices where engineered crystal defects and rare-earth ion interactions can enable novel functionality.

solid-state laser hostsoptical phosphorsrare-earth photonicsluminescent materialsadvanced ceramics researchoptical device engineering

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3980	lb/in³	DFT · OptB88vdW

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

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · PBE
Magnetic Moment(μB)2 entries	0.04200	μB	DFT
↳	0.000	µB	DFT · OptB88vdW

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.

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.1224	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-2.734	eV/atom	DFT
↳	-2.648	eV/atom	DFT · OptB88vdW

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.

YbWO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental