Ge4PbO9
ceramic· JVASP-99073· Ge4PbO9
Ge4PbO9 is a lead-germanium oxide ceramic compound belonging to the family of mixed-metal oxides. This material is primarily investigated in research contexts for applications requiring specific optical, electrical, or thermal properties that arise from the combined contribution of germanium and lead oxide phases. Industrial adoption remains limited, with primary interest in specialized glass and ceramic systems where lead-germanium combinations offer advantages in radiation shielding, optical transmission, or high-temperature stability compared to single-component alternatives.
radiation shieldingoptical glass systemshigh-temperature ceramicsresearch and developmentelectronic ceramicsspecialized glazes and coatings
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 | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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.