Si1 Rh1

semiconductor
· Si1 Rh1

Si1Rh1 is an intermetallic compound combining silicon and rhodium, representing a research-phase semiconductor material in the transition metal silicide family. Intermetallic silicides like this are studied for potential applications in high-temperature electronics, thermoelectric devices, and catalytic systems where the combination of a refractory metal (rhodium) with silicon offers promising thermal stability and electronic properties. While not yet widely deployed in mainstream engineering, materials in this compound class are of interest to researchers developing next-generation devices that require thermal robustness and specific electronic behavior beyond what conventional silicon or pure metal alternatives provide.

high-temperature electronicsthermoelectric researchcatalytic applicationstransition metal silicidessemiconductor researchadvanced materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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ksi——
Shear Modulus(G)
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ksi——
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.