Si2 Rh2 Ce1

semiconductor
· Si2 Rh2 Ce1

Si₂Rh₂Ce₁ is an intermetallic semiconductor compound combining silicon, rhodium, and cerium—a rare-earth transition metal system representing experimental materials research rather than established commercial production. This compound belongs to the family of rare-earth-transition metal silicides, which are investigated for their potential in high-temperature applications, thermoelectric energy conversion, and advanced electronic devices where the combination of refractory character and semiconductor behavior may offer advantages over conventional semiconductors. While not yet widely deployed industrially, such materials are of interest to researchers developing next-generation solid-state devices and thermal management systems that operate in demanding environments.

thermoelectric deviceshigh-temperature semiconductorsresearch and developmentadvanced electronicsrare-earth intermetallicsexperimental materials

Compliance & Regulations

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