Si2 Lu1 Os2

semiconductor
· Si2 Lu1 Os2

Si₂Lu₁Os₂ is an experimental intermetallic semiconductor compound combining silicon, lutetium, and osmium—a research-phase material within the family of refractory intermetallics. This compound belongs to an emerging class of high-performance semiconductors designed to explore extreme-environment electronic applications where conventional semiconductors fail; it remains primarily in laboratory development rather than established industrial production. The combination of heavy refractory metals (osmium, lutetium) with silicon suggests potential for high-temperature electronic devices, radiation-hard applications, or specialized photonic systems, though practical adoption awaits demonstration of viable synthesis routes, device-level performance, and cost justification relative to established alternatives.

high-temperature semiconductors (research)radiation-hardened electronicsextreme-environment photonicsrefractory intermetallic compoundsaerospace/nuclear device conceptsmaterials science investigations

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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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.