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Merck
CN

239240

Sigma-Aldrich

ingot, ≥99.95% trace metals basis

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别名:
Caesium
经验公式(希尔记法):
Cs
CAS号:
分子量:
132.91
EC 号:
MDL编号:
UNSPSC代码:
12141801
PubChem化学物质编号:
NACRES:
NA.23

蒸汽压

1 mmHg ( 279 °C)

质量水平

检测方案

≥99.95% trace metals basis

形式

ingot

反应适用性

reagent type: reductant

包装

pkg of Packaged in: Breakseal Ampule

电阻率

19 μΩ-cm, 0°C

bp

705 °C (lit.)

mp

28.5 °C (lit.)

密度

1.873 g/mL at 25 °C (lit.)

SMILES字符串

[Cs]

InChI

1S/Cs

InChI key

TVFDJXOCXUVLDH-UHFFFAOYSA-N

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应用

  • 含铯三元阳离子钙钛矿太阳能电池:改善的稳定性、可重复性和高效率:展示了向钙钛矿添加铯如何改善其稳定性和效率,该研究是太阳能技术中的重大进步 (M Saliba et al., 2016)。
  • 高压下外来稳定(Exotic stable)的多氮化铯:探索了高压下新型多氮化铯的形成,表明了其在高能量密度材料中的潜在应用 (F Peng et al., 2015)。

象形图

FlameCorrosion

警示用语:

Danger

危险声明

危险分类

Skin Corr. 1B - Water-react 1

补充剂危害

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

监管及禁止进口产品

分析证书(COA)

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Ying Wang et al.
Chemical communications (Cambridge, England), 49(3), 306-308 (2012-11-28)
A noncentrosymmetric chiral Strandberg-type polyoxometalate based material, Cs(4)Mo(5)P(2)O(22), that contains unusual one dimensional chains constructed from [Mo(5)P(2)O(23)](6-) units has been reported. Cs(4)Mo(5)P(2)O(22) shows a moderate SHG response, and is phase-matchable.
Min Lu et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(6), 2099-2104 (2013-01-24)
Multidrug transporters belonging to the multidrug and toxic compound extrusion (MATE) family expel dissimilar lipophilic and cationic drugs across cell membranes by dissipating a preexisting Na(+) or H(+) gradient. Despite its clinical relevance, the transport mechanism of MATE proteins remains
Dahu Ding et al.
Water research, 47(7), 2563-2571 (2013-03-14)
A novel biosorbent derived from agricultural residue - walnut shell (WS) is reported to remove cesium from aqueous solution. Nickel hexacyanoferrate (NiHCF) was incorporated into this biosorbent, serving as a high selectivity trap agent for cesium. Field emission scanning electron
Mao-sheng Miao
Nature chemistry, 5(10), 846-852 (2013-09-24)
The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry, rooted in the atomic shell structure. Within compounds, Group I elements, for example, invariably assume the +1 oxidation state, and their chemical
Jun Koarashi et al.
Scientific reports, 2, 1005-1005 (2012-12-21)
The fate of (137)Cs derived from the Fukushima nuclear accident fallout and associated radiological hazards are largely dependent on its mobility in the surface soils of forest ecosystems. Thus, we quantified microbial and adsorptive retentions of (137)Cs in forest surface

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