CrGeRh
metal· JVASP-40837· CrGeRh
CrGeRh is a ternary intermetallic compound combining chromium, germanium, and rhodium. This is a research-phase material within the family of refractory and high-performance intermetallics, designed to explore novel combinations of transition metals for enhanced mechanical and thermal properties. While not yet established in mainstream engineering applications, materials in this composition space are investigated for potential use in extreme-environment applications where conventional alloys reach their limits.
experimental intermetallic researchhigh-temperature structural applicationsrefractory material developmentaerospace component testingmaterials property screeningadvanced metallurgy research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 20,179.1 | ksi | — | ||
Poisson's Ratio(ν) | 0.2700 | - | — | ||
Shear Modulus(G) | -1,485.2 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2793 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 3.437 | µB | — | ||
Seebeck Coefficient(S) | -2.790 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3858 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.05272 | 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.