KGeNO — Properties & Data | MatWorld

KGeNO

ceramic

· JVASP-10013· KGeNO

KGeNO is an experimental ceramic compound containing potassium, germanium, nitrogen, and oxygen elements, representing a member of the mixed-anion ceramic family that combines nitride and oxide chemistry. This material is primarily of research interest for advanced structural and functional applications where the combination of light-element bonding and germanium's properties may offer unique mechanical or electronic characteristics. The compound has not yet established mainstream industrial applications but belongs to the broader class of quaternary ceramics being investigated for high-performance engineering scenarios where conventional oxides or nitrides may be insufficient.

research and developmentadvanced structural ceramicselectronic/semiconductor applicationshigh-temperature ceramicslightweight composite reinforcementexperimental materials testing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	79.99	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3000	-	DFT · OptB88vdW
Shear Modulus(G)	40.73	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	3.795	kg/m³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	2.894	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	9.854	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.836	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.4029	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000765	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000685	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-109.7	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	370.1	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)	-1.151	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.

KGeNO

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental