Er3Ge3Ru2

ceramic

· JVASP-153157· Er3Ge3Ru2

Er3Ge3Ru2 is an intermetallic ceramic compound combining erbium, germanium, and ruthenium, representing a research-phase material in the rare-earth intermetallic family. This compound is not established in mainstream industrial production but is of interest in materials science for exploring novel combinations of rare-earth and transition-metal chemistry, potentially offering unusual electronic, thermal, or structural properties. The material family's potential applications span high-temperature structural materials, thermoelectric devices, and specialized magnetic or superconducting systems where rare-earth intermetallics have shown promise.

high-temperature structural researchintermetallic compounds developmentthermoelectric applicationsrare-earth materials explorationelectronics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.688	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000200	eV/atom	—
Formation Energy(ΔHf)	-0.7876	eV/atom	—

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

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.

Er3Ge3Ru2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental