SiCu3
metal· JVASP-127018· SiCu3
SiCu3 is a silicon-copper intermetallic compound representing a specific stoichiometric phase in the Cu-Si binary system. This material combines copper's excellent electrical and thermal conductivity with silicon's hardness and strength, creating a brittle metallic compound with potential applications in advanced electronics and thermal management. SiCu3 is primarily of research and specialized industrial interest, valued in applications where the unique phase chemistry of copper-silicon systems enables performance advantages over conventional copper alloys or pure silicon.
semiconductor device metallizationthermal interface materialselectronic interconnectsresearch metallurgycopper-silicon phase engineeringbrazing and soldering applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.520 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01670 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.01553 | 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.