K4CaW3O12 — Properties & Data | MatWorld

K4CaW3O12

ceramic

· JVASP-121997· K4CaW3O12

K4CaW3O12 is a tungstate ceramic compound containing potassium, calcium, and tungsten oxides. This material belongs to the family of mixed-metal tungstates, which are primarily investigated in research contexts for their potential applications in optical, photocatalytic, and thermal properties. Tungstate ceramics are of interest in specialized industrial applications where high-temperature stability and unique crystal structures are advantageous, though K4CaW3O12 remains largely in the materials research phase rather than established commercial production.

photocatalytic coatingsoptical ceramics researchhigh-temperature applicationsluminescent materialsadvanced ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.815	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.4450	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1111	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.378	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.

K4CaW3O12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental