Er2InNi2

metal

· JVASP-92623· Er2InNi2

Er2InNi2 is an intermetallic compound composed of erbium, indium, and nickel, belonging to the rare-earth intermetallic family. This material is primarily of research and development interest rather than established production use, with potential applications in high-temperature structural applications, magnetic devices, and specialized alloy development where rare-earth strengthening is beneficial. The combination of erbium (a lanthanide) with transition metals (nickel) and a post-transition metal (indium) positions it within exploratory materials chemistry, where such ternary systems are investigated for novel electronic, magnetic, or thermal properties that could enable next-generation engineering solutions.

rare-earth intermetallic researchhigh-temperature alloy developmentmagnetic materials explorationspecialty metallurgymaterials chemistry investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3436	lb/in³	—

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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.6046	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.

Er2InNi2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control