Ca1 Mn2 Sb2
semiconductor· Ca1 Mn2 Sb2
CaMn₂Sb₂ is an intermetallic semiconductor compound belonging to the Heusler or related ternary phase family, combining calcium, manganese, and antimony in a stoichiometric composition. This material is primarily of research interest for thermoelectric and magnetocaloric applications, where the interplay between magnetic and electronic properties in transition-metal antimonides offers potential for energy conversion and solid-state refrigeration devices. While not yet widely deployed in volume production, compounds in this chemical family are being investigated as alternatives to conventional thermoelectrics and magnetic cooling materials due to their tunable electronic structure and magnetic ordering behavior.
thermoelectric energy conversion (R&D phase)magnetocaloric refrigeration (experimental)solid-state cooling deviceshigh-temperature power generation (research)magnetic material studiesadvanced semiconductor research
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.