KRb2TlI6
ceramic· JVASP-110381· KRb2TlI6
KRb2TlI6 is a mixed-halide perovskite ceramic compound containing potassium, rubidium, thallium, and iodine, representing an emerging class of inorganic ionic materials. This compound belongs to the family of halide perovskites, which are primarily investigated for optoelectronic and photonic applications where their tunable bandgap and ionic conductivity are advantageous. While not yet widely deployed in mainstream industrial production, materials in this family show promise for next-generation solid-state devices where traditional semiconductors or polymers are insufficient, though long-term stability and toxicity concerns (thallium content) require careful consideration in material selection.
photovoltaic researchsolid-state ion conductorsscintillation detectorsoptical modulatorsexperimental semiconductorsperovskite phase research
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 12.83 | GPa | — | ||
Poisson's Ratio(ν) | 0.3500 | - | — | ||
Shear Modulus(G) | 5.720 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.026 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.4380 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1598 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.9455 | 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.