Ge2N2O
ceramic· Ge2N2O
Ge2N2O is an oxynitride ceramic compound combining germanium, nitrogen, and oxygen elements, representing a mixed-valence ceramic system. This material belongs to the broader family of advanced oxynitride ceramics, which are primarily of research and development interest rather than established commercial commodities. The compound's potential applications lie in high-temperature structural applications, electronic ceramics, or specialized optical coatings where the unique combination of germanium bonding with nitrogen and oxygen phases could provide distinctive mechanical or functional properties compared to single-phase alternatives.
advanced ceramic researchhigh-temperature structural applicationselectronic ceramics developmentoxynitride compound systemsspecialized coatings and thin filmsmaterials innovation and prototyping
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 99.32 | GPa | — | ||
Poisson's Ratio(ν) | 0.2400 | - | — | ||
Shear Modulus(G) | 61.29 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.681 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.363 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr)3 entries | 7.730 | - | — | ||
| ↳ | 8.775 | - | — | ||
| ↳ | 5.887 range 4.147–7.627median of 2 measurements | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij)2 entries | 0.2254 | C/m² | — | ||
| ↳ | 0.6884 | C/m² | — | ||
Piezoelectric Stress Tensor(eij) | Matrix (redacted) | C/m² | — | ||
Seebeck Coefficient(S) | -89.12 | µV/K | — |
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.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.07960 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5169 | 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.