Yb4 Si4 Pt8

semiconductor
· Yb4 Si4 Pt8

Yb₄Si₄Pt₈ is an intermetallic compound combining ytterbium, silicon, and platinum in a defined stoichiometric ratio, belonging to the rare-earth intermetallic family. This material is primarily a research compound of interest in solid-state physics and materials science, where it is studied for potential applications in high-temperature electronics, thermoelectric devices, and advanced functional materials that exploit the electronic properties of rare-earth platinum silicides. The combination of heavy platinum atoms with rare-earth ytterbium creates a system with potential for strong spin-orbit coupling and electron-phonon interactions, making it relevant to emerging fields such as topological materials research and quantum device applications.

thermoelectric deviceshigh-temperature electronicsresearch semiconductorsrare-earth intermetallicsquantum materialssolid-state physics applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Band Gap(Eg)
eV
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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.