Li1 Ta1 Ru2

semiconductor

· Li1 Ta1 Ru2

Li₁Ta₁Ru₂ is a ternary intermetallic compound combining lithium, tantalum, and ruthenium—a research-phase material studied primarily for its potential in energy storage and catalytic applications. This compound belongs to the family of high-entropy and ternary metal systems being explored to achieve novel electronic and electrochemical properties not available in binary alloys or simple oxides. While not yet established in mainstream industrial production, materials in this composition space are of interest for next-generation battery electrodes, catalysts for hydrogen evolution, and potentially for specialized electronic devices where the combined properties of these refractory and noble metals can be leveraged.

Battery electrode materials (research)Hydrogen evolution catalystsHigh-entropy alloy systemsElectrochemical energy storageAdvanced semiconductor researchCatalytic applications (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00420	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2310	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 Ta1 Ru2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control