InPb2I5

ceramic
· JVASP-12538· InPb2I5

InPb2I5 is a mixed-metal halide ceramic compound combining indium and lead iodides, belonging to the perovskite-related family of materials. This is primarily a research-phase material investigated for optoelectronic and photovoltaic applications, particularly in next-generation solar cells and radiation detection devices where the combination of heavy metal elements provides strong photon absorption and charge carrier transport. The material's potential advantages over single-cation halide perovskites include tunable bandgap, improved stability, and enhanced radiation stopping power—making it of interest to researchers developing lead-halide alternatives for energy conversion and sensing, though commercial deployment remains limited.

perovskite solar cellsradiation detectionoptoelectronic devicesphotovoltaic researchX-ray/gamma-ray sensorsnext-generation semiconductors

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
2,957.3
ksi—
Poisson's Ratio(ν)
0.2900
-—
Shear Modulus(G)
1,460.5
ksi—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
0.2315
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
1.923
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-192.5
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.02090
eV/atom—
Formation Energy(ΔHf)
-0.6124
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.