Li1 Al2 Ni1

semiconductor

· Li1 Al2 Ni1

Li₁Al₂Ni₁ is an intermetallic compound combining lithium, aluminum, and nickel in a 1:2:1 stoichiometric ratio. This material belongs to the class of lightweight intermetallic semiconductors and is primarily investigated in research contexts for advanced energy storage and aerospace applications, where the combination of low density (from lithium and aluminum) and electronic properties from nickel make it a candidate for next-generation battery materials and high-temperature structural applications.

battery electrode materialslightweight aerospace alloysthermoelectric deviceshydrogen storage researchsemiconductor applicationsadvanced energy storage systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00560	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4970	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.

Li1 Al2 Ni1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control