Si3Ag3Sn2P6
metal· JVASP-55235· Si3Ag3Sn2P6
Si₃Ag₃Sn₂P₆ is a silver-tin phosphide composite material combining metallic and phosphide phases, likely developed for specialized joining or functional applications requiring enhanced electrical or thermal properties. This appears to be a research or advanced composition rather than a widely commercialized material; compounds in this family are investigated for solder alternatives, contact materials, or structural composites where silver and tin provide conductivity while the phosphide phase contributes hardness or thermal stability.
advanced soldering and brazingelectrical contacts and connectorsthermal management compositesresearch metallurgyhigh-reliability electronics packagingwear-resistant coatings
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1734 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.3860 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -193.5 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1483 | 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.