Ca1 Ni5
semiconductor· Ca1 Ni5
Ca₁Ni₅ is an intermetallic compound semiconductor composed of calcium and nickel, belonging to the class of binary metal compounds with potential electrochemical and catalytic properties. While primarily investigated in research contexts, this material is of interest for applications requiring metal hydride storage, catalytic converters, and advanced battery systems where intermetallic phases can enhance hydrogen absorption or electron transport. The nickel-rich composition and semiconductor character make it a candidate for hydrogen storage materials and catalytic applications, though industrial adoption remains limited compared to conventional alternatives.
hydrogen storage materialscatalytic convertersbattery electrodesintermetallic research compoundselectrochemical applications
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.