Cu1 Ni1 Sb2
semiconductor· Cu1 Ni1 Sb2
Cu1Ni1Sb2 is an intermetallic semiconductor compound combining copper, nickel, and antimony in a defined stoichiometric ratio. This material belongs to the family of half-Heusler or similar ternary intermetallic semiconductors, which are primarily of research and development interest rather than established commercial use. The compound is investigated for potential applications in thermoelectric devices, optoelectronics, and solid-state energy conversion due to the electronic and thermal properties typical of ternary metal-antimony systems.
thermoelectric devicessemiconductor researchenergy conversion (experimental)intermetallic compoundsoptoelectronic materials (emerging)
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.