CoPtO2S
ceramic· CoPtO2S
CoPtO2S is a mixed-metal oxide sulfide ceramic compound combining cobalt, platinum, oxygen, and sulfur in a single phase. This is a research-stage material studied primarily in catalysis and materials science; it is not yet a commodity engineering ceramic. The material family is notable for potential applications in electrocatalysis (particularly oxygen reduction and hydrogen evolution reactions) and high-temperature oxidation-resistant coatings, where the platinum incorporation provides catalytic activity while cobalt oxides and sulfides contribute to electronic conductivity and stability.
catalytic coatings (experimental)electrochemical cells and fuel cells (research)oxidation barriers (high-temperature)oxygen reduction catalystshydrogen evolution electrodes
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.