PtS31
metal· JVASP-132489· PtS31
PtS₃ is a platinum sulfide intermetallic compound that belongs to the family of platinum chalcogenides. This material combines platinum's chemical nobility and catalytic properties with sulfur to create a phase with potential applications in catalysis and energy conversion systems. While primarily a research-phase material rather than an established engineering commodity, platinum sulfides are of growing interest in electrocatalysis and electrochemistry where the synergistic effects of the two elements can outperform pure platinum or conventional sulfides in specific electrochemical reactions.
electrocatalysis researchhydrogen evolution catalystsoxygen reduction catalystselectrochemistryenergy storage systemsmaterials research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.08978 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.374 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.06940 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.01473 | 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.