Li2 Ca1 Ge1
semiconductor· Li2 Ca1 Ge1
Li₂CaGe is an experimental ternary semiconductor compound composed of lithium, calcium, and germanium. This material belongs to the broader family of multinary semiconductors being investigated for photovoltaic and optoelectronic applications, where the combination of light elements (Li, Ca) with germanium aims to achieve favorable bandgap and carrier transport properties. As a research-stage compound, it remains primarily of academic interest rather than established industrial production, with potential relevance to next-generation solar cells or solid-state electronic devices if synthesis and scalability challenges can be overcome.
experimental photovoltaicsoptoelectronic researchsolid-state electronicssemiconductor device developmentbandgap engineering
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.