Ni2GeO4 — Properties & Data | MatWorld

Ni2GeO4

ceramic

· JVASP-12662· Ni2GeO4

Ni₂GeO₄ is a nickel germanate ceramic compound belonging to the oxide ceramic family, formed from nickel and germanium oxides. This material is primarily of research and development interest rather than a well-established industrial ceramic, with potential applications in electronic, photonic, and catalytic systems where nickel-germanium oxide phases are explored for their semiconducting or catalytic properties. Engineers would consider this compound in specialized applications requiring specific electronic or thermal properties that the nickel-germanate system can provide, though material selection would typically depend on comparative performance data against more conventional oxides or established ceramic alternatives.

Advanced ceramics researchElectronic materials developmentCatalytic applicationsExperimental semiconductorsThermal management systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.901	kg/m³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.5920	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	129.5	-	DFT · OptB88vdW
Magnetic Moment(μB)	7.999	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00188	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000455	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-272.7	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	521.7	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)	0.000600	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.197	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.

Ni2GeO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental