Er4 Co6 Ge10

semiconductor

· Er4 Co6 Ge10

Er₄Co₆Ge₁₀ is an intermetallic compound combining rare-earth (erbium), transition metal (cobalt), and group-14 (germanium) elements, belonging to the family of ternary rare-earth intermetallics. This is a research-phase material studied primarily for its potential magnetic, electronic, or thermal properties rather than established commercial applications; compounds in this chemical family are investigated for magnetocaloric effects, superconductivity, or high-temperature structural applications where rare-earth intermetallics can offer unique combinations of thermal stability and electronic behavior.

magnetocaloric refrigeration (research)rare-earth intermetallic researchlow-temperature physics studiesadvanced materials characterizationfunctional intermetallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00470	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5620	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.

Er4 Co6 Ge10

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control