TbMn2Ge2
metal· JVASP-18226· TbMn2Ge2
TbMn2Ge2 is an intermetallic compound combining terbium, manganese, and germanium, belonging to the rare-earth transition metal intermetallic family. This material is primarily of research and development interest rather than established commercial production, with investigation focused on magnetic and magnetocaloric properties that make it relevant to emerging energy conversion and refrigeration technologies. The compound's potential applications leverage rare-earth intermetallics' ability to exhibit strong magnetic coupling and thermal responsiveness at specific operating conditions.
Magnetocaloric refrigeration researchMagnetic material characterizationRare-earth intermetallic developmentEnergy conversion systemsCryogenic cooling applicationsMaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 113.9 | GPa | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 64.30 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.192 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 3.940 | µB | — | ||
Seebeck Coefficient(S) | 21.71 | 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) | -0.4499 | 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.