K3ClO — Properties & Data | MatWorld

K3ClO

ceramic

· K3ClO

K3ClO is an inorganic ceramic compound composed of potassium, chlorine, and oxygen. This material belongs to the family of mixed-metal oxychlorides and chlorate ceramics, which are primarily of research and specialized industrial interest rather than mainstream engineering applications. K3ClO and related compounds in this chemical family are investigated for potential use in solid-state chemistry, ionic conductor applications, and niche electrochemical systems, though practical deployment remains limited compared to conventional ceramic oxides.

solid-state ionic conductorselectrochemical researchspecialized ceramics developmentlaboratory / experimental applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.119	kg/m³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.288	eV	DFT · OptB88vdW
↳	3.619	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)	30.45	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	2.937	-	DFT · OptB88vdW
↳	2.177	-	DFT · TBmBJ
Electron Effective Mass(m*e)	0.5333	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	3.000	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)2 entries	0.000100	C/m²	DFT · OptB88vdW
↳	1.050	C/m²	DFT · PBE
Piezoelectric Stress Tensor(eij)	Matrix (redacted)	C/m²	DFT · PBE
Thermoelectric Power Factor(PF)2 entries	0.000869	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00171	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-124.8	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	438.9	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.8400	%	DFT · TBmBJ

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)	0.01910	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.571	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.

K3ClO

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental