Si4 Mn2 Nd2
semiconductor· Si4 Mn2 Nd2
Si₄Mn₂Nd₂ is an intermetallic compound combining silicon, manganese, and neodymium—a rare-earth doped semiconductor material. This composition is primarily of research interest for magnetic and electronic applications, leveraging neodymium's strong magnetic properties and the semiconductor character of the silicon-manganese base. The material family is explored for potential use in permanent magnets, magnetoelectronic devices, and high-temperature semiconductor applications where rare-earth doping enhances functional properties over conventional alternatives.
permanent magnetsmagnetoelectronic devicesrare-earth semiconductorshigh-temperature electronicsresearch/experimental compound
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.