Hg2P3Cl
ceramic· JVASP-12961· Hg2P3Cl
Hg₂P₃Cl is a mixed-metal halide ceramic compound containing mercury, phosphorus, and chlorine—an uncommon composition that sits at the intersection of phosphide and halide chemistry. This is a research-phase material with limited commercial deployment; it belongs to a family of layered or framework ceramics being investigated for specialized applications in solid-state electronics and photonics where its particular crystal structure and electronic properties may offer advantages over conventional oxides.
solid-state electronics researchadvanced ceramic phasesphotonic materials developmenthalide-based compoundslaboratory/experimental synthesismaterials chemistry exploration
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 53.64 | GPa | — | ||
Poisson's Ratio(ν) | 0.3000 | - | — | ||
Shear Modulus(G) | 25.99 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.437 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.221 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -174.8 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.04010 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1078 | 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.