KWO3 — Properties & Data | MatWorld

KWO3

ceramic

· KWO3

KWO3 is a tungsten oxide-based ceramic compound belonging to the family of mixed metal oxides, which are valued for their structural stability and electrochemical properties. This material finds application in advanced ceramics requiring high-temperature stability and electrical functionality, such as electrochromic devices, catalytic supports, and sensing applications. KWO3 is notable within tungsten oxide systems for its potential in energy storage and smart window technologies, where engineers select it for its ability to reversibly change optical and electrical properties under applied voltage.

electrochromic coatingshigh-temperature ceramicscatalytic supportssmart windows/optical devicesenergy storage systemselectrochemical sensors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.264	kg/m³	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)3 entries	-0.00100	μB	DFT
↳	0.3008	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.

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

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-2.372	eV/atom	DFT
↳	-0.3200	eV/atom	DFT
↳	-2.464	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.

KWO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental