CuHgSI
metal· JVASP-97402· CuHgSI
CuHgSI is a ternary intermetallic compound combining copper, mercury, and sulfur/iodine elements. This is a research-phase material with limited industrial deployment; compounds in this family are primarily of scientific interest for studying phase diagrams, crystal structures, and electronic properties rather than established engineering applications. The material's potential relevance lies in specialized domains such as semiconductor research, mercury-based thin films, or niche electrochemical applications, though mercury-containing materials face increasing regulatory and toxicity constraints in most modern engineering contexts.
materials research (phase studies)semiconductor researchmercury-based compounds (legacy/specialized)crystal structure investigationexperimental intermetallics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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 | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.