SiWCl2
metal· JVASP-51172· SiWCl2
SiWCl₂ is a silicon-tungsten chloride compound that exists primarily in research and specialized synthesis contexts rather than as a commercial engineering material. This compound belongs to the family of metal chlorides and mixed-metal halides, which are investigated for their potential in advanced materials applications including precursor chemistry, catalysis, and thin-film deposition processes. The material is notable for combining silicon and tungsten—two elements valued for high-temperature and wear-resistant properties—though its practical engineering use remains limited to specialized laboratory and industrial synthesis settings.
precursor materials for vapor depositioncatalytic chemistry researchthin-film processingmetal halide synthesisadvanced materials developmentchloride-based chemistry
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.214 | 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 | — | ||
Seebeck Coefficient(S) | 6.650 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 1.747 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.8838 | 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.