Li2PmGe
ceramic· Li2PmGe
Li₂PmGe is an experimental ceramic compound belonging to the family of lithium-based intermetallic oxides or mixed-anion ceramics, combining lithium, promethium, and germanium. This is a research-phase material not yet established in commercial production; compounds in this compositional space are primarily investigated for advanced energy storage applications, particularly as potential solid electrolyte materials or as components in next-generation battery systems where ionic conductivity and chemical stability are critical. The inclusion of promethium (a synthetic rare element) makes this a specialized laboratory compound rather than an engineering material for mainstream industrial deployment.
solid-state battery electrolytes (research)advanced energy storage (experimental)ionic conductor materials (development)nuclear/radioactive material researchhigh-temperature ceramic applications (potential)
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | — | eV | — | — | |
| ↳ | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | 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) | — | 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.