Li2 In1 Au1

semiconductor

· Li2 In1 Au1

Li₂InAu is an intermetallic semiconductor compound combining lithium, indium, and gold in a defined stoichiometric ratio. This is a research-phase material rather than a commercially established compound; it belongs to the family of ternary intermetallics being explored for potential optoelectronic and thermoelectric applications where the combination of light alkali metals with precious and post-transition metals may enable unusual electronic properties.

experimental semiconductorsthermoelectric researchoptoelectronic devices (exploratory)intermetallic compoundshigh-performance electronics (lab-scale)materials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	8,199.4	ksi	—
Shear Modulus(G)	3,483.8	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01510	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5010	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 In1 Au1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control