Sigma-Aldrich 203602 Lead(II) iodide 99.999% trace metals basis 50 gr
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Marka
Stok Kodu
LB.SA.203602-50G
Kısa Bilgi
Synonym(s): Diiodolead, Plumbous iodide Linear Formula: PbI2 CAS Number: 10101-63-0 Molecular Weight: 461.01 EC Number: 233-256-9 MDL number: MFCD00011163 PubChem Substance ID: 24852184 NACRES: NA.23
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Sigma-Aldrich 203602 Lead(II) iodide 99.999% trace metals basis 50 gr |
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Synonym(s): Diiodolead, Plumbous iodide
Linear Formula: PbI2
CAS Number: 10101-63-0
Molecular Weight: 461.01
EC Number: 233-256-9
MDL number: MFCD00011163
PubChem Substance ID: 24852184
NACRES: NA.23 |
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PROPERTIES
Assay 99.999% trace metals basis
form solid
reaction suitability reagent type: catalyst, core: lead
impurities ≤15.0 ppm Trace Metal Analysis
bp 954 °C (lit.)
mp 402 °C (lit.)
density 6.16 g/mL at 25 °C (lit.)
SMILES string I[PbH2]I
InChI 1S/2HI.Pb/h2*1H;/q;;+2/p-2
InChI key RQQRAHKHDFPBMC-UHFFFAOYSA-L
DESCRIPTION
General description
Lead iodide is adirect wide bandgap semiconductor with unique properties like high thermalconductivity, high electron saturation velocity, chemical stability, and widetemperature range operation capabilities (−200 °C up to +130 °C). Itis widely used as an x- and γ-ray detector, as it shows high absorption andcarrier collection with minimal noise. PbI2 is also used in solarcells, bioimaging, and photoconductors.
Application
Lead iodide can be used to develop X-ray detectors for medical imaging. It can also be used to prepare cesium leadiodide perovskite quantum dots for highly stable LEDs. |
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