Li1 Al1 Pt2

semiconductor
· Li1 Al1 Pt2

LiAlPt₂ is an intermetallic compound combining lithium, aluminum, and platinum in a 1:1:2 stoichiometry. This is a research-phase material within the broader family of ternary intermetallics, studied primarily for its potential in high-temperature structural applications and as a candidate material for advanced aerospace or energy conversion systems where the combination of light elements (Li, Al) with a refractory metal (Pt) may offer tailored stiffness, thermal stability, or catalytic properties. The material remains largely experimental; its development is driven by efforts to engineer intermetallics with improved damage tolerance and processing characteristics compared to conventional nickel- or titanium-based superalloys.

aerospace structural applications (research phase)high-temperature intermetallicscatalytic or electrochemical systemslightweight refractory compositesadvanced alloy developmentenergy conversion systems

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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 Al1 Pt2 — Properties & Data | MatWorld