Si2 Cr2 Ho1
semiconductor· Si2 Cr2 Ho1
Si₂Cr₂Ho₁ is an experimental intermetallic compound combining silicon, chromium, and holmium (a rare-earth element), classified as a semiconductor material. This ternary system is primarily of research interest for investigating how rare-earth dopants modify the electronic and thermal properties of silicide-based intermetallics. While not yet established in commercial production, materials in this family are being explored for high-temperature applications and potential thermoelectric or optoelectronic devices where the rare-earth element can introduce useful energy states and enhance specific functional properties.
High-temperature structural applications (research)Thermoelectric device developmentRare-earth semiconductor researchOptoelectronic materials explorationSilicide-based compound evaluation
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.