LaOs2

ceramic
· LaOs2

LaOs2 is a intermetallic ceramic compound combining lanthanum and osmium, belonging to the family of refractory metal oxides and intermetallics. This material is primarily of research interest rather than established industrial use, studied for its potential in high-temperature structural applications, catalysis, and electronic devices where the combination of a rare-earth element and noble metal confers thermal stability and chemical resistance. LaOs2 represents an experimental system where the high density and refractory nature typical of osmium-based compounds may offer advantages in extreme-environment applications, though practical engineering adoption remains limited compared to conventional ceramics and superalloys.

high-temperature ceramics (research)refractory materials (emerging)catalytic compounds (experimental)electronic device substrates (developmental)exotic alloy systems (academic/lab-scale)

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
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N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source

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.
LaOs2 — Properties & Data | MatWorld