CaMg2Bi2
ceramic· JVASP-4050· CaMg2Bi2
CaMg2Bi2 is a ternary intermetallic ceramic compound combining calcium, magnesium, and bismuth. This material is primarily of research interest rather than established in high-volume industrial use; it belongs to the broader family of bismuth-containing ceramics and intermetallics being investigated for thermoelectric, electronic, and structural applications. Engineers would consider this material for emerging applications in solid-state cooling, energy conversion devices, or specialized high-density structural components where bismuth's unique electronic properties and density become advantageous.
thermoelectric devicesresearch electronicshigh-density structural componentsadvanced ceramics developmentbismuth-based compounds
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 5,391.1 | ksi | — | ||
Poisson's Ratio(ν) | 0.2400 | - | — | ||
Shear Modulus(G) | 3,480.9 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2005 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.6340 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 23.56 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -186.9 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6200 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.