Ag5PS4Cl2

metal
· JVASP-57433· Ag5PS4Cl2

Ag5PS4Cl2 is a mixed-metal halide compound containing silver, phosphorus, sulfur, and chlorine—a rare quaternary phase that falls outside conventional alloy categories and represents specialized research chemistry rather than a established engineering material. This compound is primarily of interest in solid-state chemistry and materials research contexts, where mixed-anion systems are explored for potential applications in ionic conductivity, photochemistry, or specialized optical properties. Limited industrial deployment exists; the material's significance lies in its potential to advance understanding of hybrid metal-phosphide-sulfide-halide systems for next-generation applications rather than as a drop-in replacement for conventional metals.

solid-state researchionic conductor investigationphotochemical studiesspecialty alloy developmentmaterials science prototyping

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.1776
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
1.350
eV—
Dielectric Constant (Relative Permittivity)(εr)
14.63
-—
Magnetic Moment(μB)
0.000
µB—
Piezoelectric Modulus(eij)
0.3570
C/m²—
Seebeck Coefficient(S)
-74.83
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.3025
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.