HgYO2S
ceramic· HgYO2S
HgYO2S is a mixed-metal oxide-sulfide ceramic compound containing mercury, yttrium, oxygen, and sulfur elements. This is an experimental or specialized research material rather than a widely commercialized engineering ceramic; it belongs to the family of rare-earth-containing oxysulfides that are being investigated for optoelectronic, photocatalytic, or specialized semiconductor applications where the combination of yttrium and mercury phases offers potential advantages over single-phase alternatives.
research photocatalystsoptoelectronic materialsspecialized ceramics R&Drare-earth compoundsexperimental semiconductorsmaterials science investigation
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.