915696

Blei(II)bromid

Anhydrobeads^™, 99.999% trace metals basis, (perovskite grade)

• Synonym(e): Lead bromide, Lead dibromide, Plumbous bromide
• Lineare Formel: PbBr₂
• CAS-Nummer: 10031-22-8
• Molekulargewicht: 367.01
• MDL-Nummer: MFCD00011156
• UNSPSC-Code: 12352302
• NACRES: NA.23

Eigenschaften

• Qualität: synthesis grade
• Qualitätsniveau: 100
• Assay: 99.999% trace metals basis
• bp: 892 °C (lit.)
• mp (Schmelzpunkt): 371 °C (lit.)
• Dichte: 6.66 g/mL at 25 °C (lit.)
• SMILES String: Br[PbH2]Br
• InChI: 1S/2BrH.Pb/h2*1H;/q;;+2/p-2
• InChIKey: ZASWJUOMEGBQCQ-UHFFFAOYSA-L

Beschreibung

Anwendung

Lead bromide finds application in synthesis of perovksites based photovoltaic materials[1][2]. Our perovskite grade PbBr₂ can readily be dissolved in DMF: DMSO (1:1) to yield 1M solution.

Lead(II) Bromide is a key component in the fabrication of the perovskite absorber layer in perovskite solar cells. It is commonly combined with other metal halides, such as methylammonium lead triiodide (MAPbI3), to form the perovskite structure. The high purity level and trace metal basis of the material contribute to the efficiency and stability of the resulting solar cells.

Verpackung

5 g in ampule

Rechtliche Hinweise

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

Sicherheitshinweise

• Piktogramme: GHS08,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H302 + H332,H360FD,H373,H410
• P-Sätze: P202 - P260 - P273 - P301 + P312 - P304 + P340 + P312 - P308 + P313
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1A - STOT RE 2
• Lagerklassenschlüssel: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable