Li2 Y1 Al1

semiconductor

· Li2 Y1 Al1

Li₂YAl₁ is an intermetallic compound combining lithium, yttrium, and aluminum—a research-phase material in the family of lightweight metallic systems with potential electrochemical activity. This composition falls within exploratory materials science, likely investigated for energy storage applications (such as solid-state battery components or anode materials) where the lithium content and yttrium's ionic properties could offer advantages in conductivity or structural stability. The material represents an emerging class where engineers would evaluate it primarily in specialized electronic and energy applications rather than conventional structural or thermal uses.

solid-state battery researchlithium-ion battery componentsadvanced energy storagethin-film electrodesmaterials research (experimental)lightweight intermetallic compounds

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)	0.05300	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.

Li2 Y1 Al1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control