Ge2O

ceramic

· JVASP-121059· Ge2O

Ge2O is a germanium oxide ceramic compound that belongs to the family of mixed-valence metal oxides. This material is primarily of research and emerging applications interest rather than a well-established industrial ceramic, with potential relevance to optoelectronic and semiconductor device development where germanium's photonic properties can be leveraged in oxide form.

optoelectronic devicesinfrared optical applicationssemiconductor researchthin-film coatingsexperimental photonics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	45.56	GPa	—
Poisson's Ratio(ν)	0.2300	-	—
Shear Modulus(G)	33.19	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.161 range 5.066–5.256median of 2 measurements	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2818 range 0.2778–0.2859median of 2 measurements	eV/atom	—
Formation Energy(ΔHf)	-0.6071 range -0.6112–-0.6031median of 2 measurements	eV/atom	—

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

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.

Ge2O

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental