Li2 Pr1 As2
semiconductor· Li2 Pr1 As2
Li₂Pr₁As₂ is an intermetallic semiconductor compound combining lithium, praseodymium (a rare-earth element), and arsenic. This is a research-stage material studied for its electronic and structural properties rather than an established commercial compound. The material family of rare-earth lithium arsenides is of interest in solid-state physics and materials science for potential applications in thermoelectric devices, photonic materials, and high-performance semiconductor research, though practical industrial use remains limited pending further development and characterization.
rare-earth semiconductorsthermoelectric researchsolid-state electronicsphotonic materials developmentintermetallic compoundsmaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
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.