Li1 Th1 Au2

semiconductor

· Li1 Th1 Au2

Li₁Th₁Au₂ is an intermetallic compound combining lithium, thorium, and gold—a rare ternary phase that sits at the intersection of lightweight metal chemistry and precious metal metallurgy. This is a research-stage material with limited industrial deployment; compounds in this family are studied primarily for fundamental understanding of phase behavior in lithium-containing systems and for potential applications requiring the unique combination of low density (from lithium) with chemical stability (from thorium and gold). Engineers would consider this material only in specialized contexts where conventional alloys cannot meet requirements, such as advanced energy storage research, radiation-resistant structural studies, or novel catalytic systems.

experimental intermetallic researchlithium alloy systemsradiation-resistant materials studyadvanced battery researchcatalytic material developmenthigh-reliability aerospace concepts

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00720	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6630	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 Th1 Au2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control