K3BiO3

ceramic

· JVASP-59016· K3BiO3

K3BiO3 is an inorganic ceramic compound containing potassium and bismuth oxide, belonging to the family of mixed-metal oxides with potential functional properties. This material is primarily of research and developmental interest rather than established industrial use, investigated for its electrochemical, optical, or catalytic characteristics within the broader context of bismuth-containing ceramics. Engineers and materials scientists would consider this compound for specialized applications in energy storage, photocatalysis, or advanced electronic devices where bismuth's redox activity or optical properties may offer advantages over conventional oxide ceramics.

research and developmentphotocatalytic applicationselectrochemical devicesfunctional ceramicsbismuth compound systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1458	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	2.974	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00104	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000827	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-372	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	419.9	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.564	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.

K3BiO3 — Properties & Data | MatWorld

K3BiO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental