WKO3 — Properties & Data | MatWorld

WKO3

ceramic

· WKO3

WKO3 is a tungsten oxide-based ceramic compound, likely belonging to the family of mixed-valence or doped tungsten oxides used in functional ceramic applications. This material is typically researched for electrochromic, photocatalytic, or sensing applications where its oxidation-state versatility and electronic properties are leveraged. WKO3 represents an emerging class of ceramic oxides offering potential advantages in smart windows, environmental remediation, and sensor technologies where alternatives like pure tungsten oxide or other transition metal oxides may lack the required functionality or stability.

electrochromic smart windowsphotocatalytic coatingsgas sensing devicesoptical modulationresearch/development phasefunctional ceramics

Compliance & Regulations

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

Units:

si imperial

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Method

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

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-2.125	eV/atom	DFT
↳	1.660	eV/atom	DFT

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.

WKO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental