KHgF3
ceramic· JVASP-14063· KHgF3
KHgF₃ is a fluoride ceramic compound combining potassium, mercury, and fluorine elements, representing an intermetallic fluoride in the perovskite family. This is a specialized research material rather than a commercial ceramic; compounds in this class are investigated for their unique ionic conductivity, optical transparency in specific wavelength ranges, and dense crystal structures that arise from mercury's high atomic mass. While not yet established in mainstream engineering, mercury fluoride ceramics have historical interest in infrared optics and specialized electrochemistry applications, though development has been limited due to mercury's toxicity concerns and availability of alternative materials.
infrared optical windows (research)ionic conductors (experimental)specialized fluoride ceramicshigh-density structural materials (niche)laboratory/analytical applications
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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
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.