Si4 Ru4
semiconductor· Si4 Ru4
Si₄Ru₄ is an intermetallic compound combining silicon and ruthenium, representing a transition metal silicide in the semiconductor class with potential for high-temperature and electronic applications. This material is primarily of research interest rather than established industrial production, with its stiff mechanical properties and thermal stability making it a candidate for investigating advanced electronic devices, refractory coatings, or specialized high-temperature structural components where ruthenium's oxidation resistance and silicon's semiconductor behavior could be leveraged together.
high-temperature electronicsrefractory coatingstransition metal silicide researchoxidation-resistant contactsexperimental semiconductors
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.