K2NaTlBr6
ceramic· JVASP-99693· K2NaTlBr6
K2NaTlBr6 is a mixed-halide perovskite ceramic compound containing potassium, sodium, thallium, and bromine elements. This material is primarily of research interest rather than established industrial use, belonging to the family of halide perovskites being investigated for optoelectronic and photonic applications. The mixed-cation composition and heavy-metal thallium content make it notable as a potential candidate for studying structure-property relationships in perovskite systems, though practical applications remain limited by toxicity concerns and stability challenges typical of this material class.
Halide perovskite researchOptoelectronic device developmentPhotonic material studiesCrystal structure characterizationExperimental semiconductors
Compliance & Regulations
?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
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.