Ge7Rh — Properties & Data | MatWorld

Ge7Rh

ceramic

· JVASP-127441· Ge7Rh

Ge7Rh is an intermetallic ceramic compound combining germanium and rhodium, representing a research-phase material in the family of transition metal germanides. These compounds are of interest in materials science for their potential high-temperature stability and unique electronic properties, though Ge7Rh remains primarily a laboratory composition with limited industrial deployment. The material exemplifies the broader research effort to develop novel intermetallics for specialized applications where conventional ceramics or superalloys may fall short.

High-temperature structural researchIntermetallic compound developmentElectronic materials explorationAdvanced ceramics R&DThermal barrier applications (experimental)

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1982	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1503	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.02536	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Ge7Rh

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental