CoGe2O6 — Properties & Data | MatWorld

CoGe2O6

ceramic

· JVASP-10343· CoGe2O6

Cobalt germanate (CoGe2O6) is an inorganic ceramic compound combining cobalt and germanium oxides, belonging to the family of transition metal germanates. While not widely established in mainstream engineering applications, this material is primarily of research and development interest for its potential in optical, electronic, and catalytic applications where cobalt's magnetic and electronic properties combined with germanate chemistry may offer functionality unavailable in more conventional ceramics.

optical coatings and photonics researchcatalytic materials developmentmagnetic ceramic systemssolid-state electronics researchhigh-temperature ceramic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.653	kg/m³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	1.997	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000217	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000206	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	47.96	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	46.35	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2280	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.313	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.

CoGe2O6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental