CoTaO2S
ceramic· CoTaO2S
CoTaO₂S is an experimental mixed-metal oxide sulfide ceramic combining cobalt, tantalum, oxygen, and sulfur elements. This compound belongs to the family of transition-metal chalcogenides and oxychalcogenides, which are primarily investigated for photocatalytic, electrocatalytic, and energy storage applications rather than structural use. The material is notable in research contexts for its potential to enhance catalytic efficiency in water splitting, pollutant degradation, and electrochemical reactions by leveraging the synergistic properties of multiple metal centers and the sulfur anion framework.
photocatalytic water splittingenvironmental remediation catalystselectrochemical energy storageresearch-phase materialscatalytic thin filmshydrogen evolution reactions
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.