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Merck
CN

516244

碘化钙

AnhydroBeads, −10 mesh, 99.95% trace metals basis

别名:

Calcium diiodide

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关于此项目

线性分子式:
CaI2
化学文摘社编号:
分子量:
293.89
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-276-8
MDL number:
Assay:
99.95% trace metals basis
Grade:
synthesis grade
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产品名称

碘化钙, AnhydroBeads, −10 mesh, 99.95% trace metals basis

InChI key

UNMYWSMUMWPJLR-UHFFFAOYSA-L

InChI

1S/Ca.2HI/h;2*1H/q+2;;/p-2

SMILES string

I[Ca]I

grade

synthesis grade

product line

AnhydroBeads

assay

99.95% trace metals basis

reaction suitability

core: calcium

impurities

≤550.0 ppm Trace Metal Analysis

particle size

−10 mesh

mp

779 °C (lit.)

Quality Level

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Application

Calcium iodide can be used:
  • As a passivator of CH3NH3PbI3(MAPbI3) perovskite films to achieve high efficiency and long-term stability.
  • As a dopant to prepare 3D γ-CsPbI3 perovskite solar cells, to improve their stability and power conversion efficiency.
  • As a precursor to synthesize a series of heteroleptic calcium formamidinate derivatives.
  • As a catalyst for photooxidative oxylactonization of oxocarboxylic acids.

Legal Information

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Calcium iodide catalyzed photooxidative oxylactonization of oxocarboxylic acids using molecular oxygen as terminal oxidant
Norihiro Tada, et al
Tetrahedron Letters, 54, 256-258 (2013)
Preparation of Tortuous 3D gamma-CsPbI3 Films at Low Temperature by CaI2 as Dopant for Highly Efficient Perovskite Solar Cells
Hang Zhao, et al.
Advanced Functional Materials , 29, 1808986-1808986 (2019)
CaI2:a more effective passivator of perovskite films than PbI2 for high efficiency and long-term stability of perovskite solar cells
Chuanliang Chen, et al.
Journal of Materials Chemistry, 6, 7903-7912 (2018)
Calcium formamidinate derivatives by hydride insertion of carbodiimides
Joshua Dyall, et al.
Dalton Transactions, 48, 4248-4254 (2019)

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