K2YAgI6

metal
· JVASP-99699· K2YAgI6

K2YAgI6 is a mixed-metal iodide compound containing potassium, yttrium, and silver, belonging to the family of halide-based intermetallic or ionic materials. This material appears to be in the research/development phase rather than established in widespread industrial production, and is of interest in solid-state chemistry contexts where halide frameworks are studied for potential electronic, optical, or ionic transport properties. The combination of silver with rare-earth elements (yttrium) and alkali metals (potassium) in an iodide matrix suggests potential applications in emerging technologies such as solid electrolytes, photonic materials, or specialized electronic devices where such mixed-metal halide architectures offer advantages over conventional alternatives.

solid-state electrolytesresearch photonic materialsexperimental electronicshalide-based compoundsionic conductors

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.1464
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
2.710
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.09490
eV/atom—
Formation Energy(ΔHf)
-1.171
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.