K2Ge2O3
ceramic· JVASP-140330· K2Ge2O3
K2Ge2O3 is an inorganic ceramic compound in the potassium germanate family, composed of potassium oxide and germanium oxide. This material is primarily of research and specialized industrial interest rather than a commodity ceramic; it is studied for optical, electronic, and structural applications where germanate-based ceramics offer unique refractive properties and thermal stability. Potassium germanates are notable in photonics and materials research contexts where germanium-containing compositions can provide advantages in infrared transmission, glass-ceramic synthesis, or as precursors for functional ceramic phases.
optical ceramics (research)infrared opticsglass-ceramic precursorssolid-state chemistryspecialized electronicsmaterials research
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.