Er8In3Co

metal

· JVASP-142221· Er8In3Co

Er8In3Co is a ternary intermetallic compound composed of erbium, indium, and cobalt. This is a research-phase material within the rare earth–transition metal alloy family, studied primarily for its potential high-temperature stability and magnetic properties rather than as an established commercial alloy. The material represents exploratory work in rare earth metallurgy where such compositions are investigated for specialized applications requiring thermal stability, magnetic performance, or unique electronic properties in extreme environments.

rare earth intermetallics researchhigh-temperature materials developmentmagnetic alloy systemsaerospace advanced materialselectronic device componentsmaterials characterization study

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3364	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.1470	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	31.08	-	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3839	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

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.

Er8In3Co — Properties & Data | MatWorld

Er8In3Co

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control