WSiO3 — Properties & Data | MatWorld

WSiO3

ceramic

· WSiO3

WSiO3 is a ternary ceramic compound combining tungsten, silicon, and oxygen, belonging to the family of silicate-based ceramics. This material remains primarily in research and development phases, with potential applications in high-temperature structural ceramics and refractory systems where tungsten's thermal stability and silicon's oxidation resistance could offer advantages over conventional silicates.

high-temperature refractoriesadvanced ceramic coatingsthermal barrier systemsresearch ceramicsoxidation-resistant structuresaerospace material development

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	0.7510	μB	DFT
↳	3.916	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	-0.9000	eV/atom	DFT
↳	1.520	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.

WSiO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental