YbFe2Ge2
metal· JVASP-7978· YbFe2Ge2
YbFe2Ge2 is an intermetallic compound belonging to the rare-earth iron germanide family, combining ytterbium with iron and germanium in a defined stoichiometric ratio. This material is primarily of research and exploratory interest rather than established industrial production, investigated for its potential electronic and magnetic properties arising from the rare-earth ytterbium content and intermetallic crystal structure. Engineers and materials scientists study compounds in this family for applications requiring specialized magnetic behavior, thermal management, or electronic functionality in extreme or specialized operating environments.
rare-earth intermetallic researchmagnetic materials developmenthigh-temperature electronic devicesmaterials science experimentationthermal management compoundsquantum materials investigation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 105.7 | GPa | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 42.53 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.903 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 2.128 | µB | — | ||
Seebeck Coefficient(S) | -3.123 | 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) | -0.4464 | 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.