Si2 Ni1
semiconductor· Si2 Ni1
Si2Ni1 is an intermetallic compound combining silicon and nickel in a 2:1 stoichiometric ratio, belonging to the nickel silicide family of semiconductors. While not a widely commercialized material, nickel silicides are studied for their potential in high-temperature electronics, thermoelectric devices, and integrated circuit applications due to their thermal stability and electrical properties. This composition represents an experimental research material within a family of compounds that bridge semiconductor and metallurgical applications.
high-temperature semiconductorsthermoelectric devicesintegrated circuit contactsresearch phase materialsthin-film electronics
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.