Ge4 Ru4
semiconductor· Ge4 Ru4
Ge₄Ru₄ is an intermetallic semiconductor compound combining germanium and ruthenium in a 1:1 atomic ratio. This material exists primarily in research contexts as part of the broader family of transition metal-germanium compounds, which are investigated for their unique electronic and structural properties. The combination of a semi-metal (ruthenium) with a semiconductor (germanium) creates a system of scientific interest for exploring novel band structures and potential quantum phenomena.
thermoelectric materials researchsemiconductor quantum deviceshigh-temperature electronicstopological materials investigationcatalyst substrates
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.