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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	139.1	GPa	—
Poisson's Ratio(ν)	0.2700	-	—
Shear Modulus(G)	-10.24	GPa	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	7.731	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions
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.

CrGeRh

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control