Li1 As1 Rh2

semiconductor

· Li1 As1 Rh2

LiAsRh₂ is an intermetallic semiconductor compound combining lithium, arsenic, and rhodium in a 1:1:2 stoichiometry. This is a research-stage material within the broader family of ternary intermetallics and Heusler-type compounds, studied primarily for its electronic and structural properties rather than established industrial production. Interest in this composition centers on potential applications in thermoelectric energy conversion and quantum materials research, where the combination of light (Li) and heavy (Rh) elements may enable tunable carrier transport and novel band structures; however, practical deployment remains limited and the material is primarily encountered in academic materials science and solid-state physics investigations.

thermoelectric researchquantum materialsintermetallic semiconductorsband structure engineeringexperimental solid-state physicsenergy conversion studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	163.1	GPa	—
Shear Modulus(G)	58.08	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03130	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5020	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 As1 Rh2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control