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重要文件

202142

Sigma-Aldrich

溴化铯

99.9% trace metals basis

同義詞:

Cesium monobromide

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About This Item

線性公式:
CsBr
CAS號碼:
分子量::
212.81
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23
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等級

for analytical purposes

化驗

99.9% trace metals basis

形狀

crystalline

雜質

≤1500.0 ppm Trace Metal Analysis

mp

636 °C (lit.)

密度

4.44 g/mL at 25 °C (lit.)

SMILES 字串

[Br-].[Cs+]

InChI

1S/BrH.Cs/h1H;/q;+1/p-1

InChI 密鑰

LYQFWZFBNBDLEO-UHFFFAOYSA-M

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應用

溴化铯可用于:
  • 作为前体,通过超声浴法合成溴化铯铅纳米颗粒。
  • 制造用于太阳能电池的无机钙钛矿材料,如(CsPbBr3)。

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral - Aquatic Acute 1 - Repr. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析證明 (COA)

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文章

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.

膠體量子點 (CQDs) 是只有數奈米 (約 2-12 奈米) 大小的半導體晶體,表面塗有配體/界面活性劑分子,有助於防止聚集。

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