La2 Sc2 Si2 — Properties & Data | MatWorld

La2 Sc2 Si2

ceramic

· La2 Sc2 Si2

La₂Sc₂Si₂ is a rare-earth silicate ceramic compound combining lanthanum, scandium, and silicon, belonging to the family of advanced oxide ceramics developed for high-temperature and specialized applications. This material is primarily of research and development interest rather than established industrial production, with potential applications in thermal barrier coatings, high-temperature structural components, and specialized refractory systems where rare-earth dopants improve thermal stability and oxidation resistance compared to conventional silicate ceramics.

High-temperature ceramicsThermal barrier coatingsRefractory materialsAerospace componentsResearch/experimental compoundsOxidation-resistant applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6330	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

La2 Sc2 Si2

Other Properties

Regulatory Screening

Environmental