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Merck
CN

336718

Sigma-Aldrich

溴化镉 四水合物

98%

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别名:
Cadmium dibromide tetrahydrate
线性分子式:
CdBr2 · 4H2O
CAS号:
分子量:
344.28
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23

检测方案

98%

形式

solid

反应适用性

reagent type: catalyst
core: cadmium

SMILES字符串

O.O.O.O.Br[Cd]Br

InChI

1S/2BrH.Cd.4H2O/h2*1H;;4*1H2/q;;+2;;;;/p-2

InChI key

PANYFCXNZSEXSU-UHFFFAOYSA-L

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应用

Cadmium bromide tetrahydrate can be used in the synthesis of cadmium zinc sulfate (CdZnS) based on quantum dots. It can also be used in the synthesis of coordination polymers, which can be used as second-order non-linear optical (NLO) materials.

警示用语:

Danger

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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Aqueous synthesis of Cu-doped CdZnS quantum dots with controlled and efficient photoluminescence
Yakoubi A, et al.
Journal of Luminescence, 175(2), 193-202 (2016)
Crystal structure of catena-poly [[cadmium (II)-di-\mu2-bromido-\mu2-l-proline-\kappa2O: O?] monohydrate]
Sathiskumar S, et al.
Acta Crystallographica Section E, Structure Reports Online, 71(2), 217-219 (2015)
Marion Dufour et al.
ACS nano, 13(5), 5326-5334 (2019-04-13)
Zinc blende II-VI semiconductor nanoplatelets (NPLs) are defined at the atomic scale along the thickness of the nanoparticle and are initially capped with carboxylates on the top and bottom [001] facets. These ligands are exchanged on CdSe NPLs with halides

商品

Colloidal quantum dots (CQDs) are semiconducting crystals of only a few nanometers (ca. 2–12 nm) coated with ligand/surfactant molecules to help prevent agglomeration.

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