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Merck

333395

Sigma-Aldrich

二氯硅烷

≥99.99% trace metals basis

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About This Item

线性分子式:
Cl2SiH2
CAS号:
分子量:
101.01
EC號碼:
MDL號碼:
分類程式碼代碼:
12352300
PubChem物質ID:

蒸汽密度

3.5 (vs air)

蒸汽壓力

1254 mmHg ( 20 °C)

描述

film resistivity > 50 Ω-cm

化驗

≥99.99% trace metals basis

自燃溫度

136 °F

expl. lim.

99 %

bp

8.3 °C (lit.)

mp

−122 °C (lit.)

SMILES 字串

Cl[SiH2]Cl

InChI

1S/Cl2H2Si/c1-3-2/h3H2

InChI 密鑰

MROCJMGDEKINLD-UHFFFAOYSA-N

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一般說明

Dichlorosilane (DCS) is a halogenated silicon based precursor that facilitates the growth of a variety of silane based films such as silicon oxide, silicon nitride, silicon carbide, and epitaxial growth of silica.

應用

DCS is widely used in the synthesis of a variety of silicon-based materials, which find applications in the development of organic electronics based devices, including OFETs, MEMS, NEMS, MOSFETS, and lithium-ion batteries.

訊號詞

Danger

危險分類

Acute Tox. 2 Inhalation - Eye Dam. 1 - Flam. Gas 1 - Press. Gas Liquefied gas - Skin Corr. 1B

安全危害

儲存類別代碼

2A - Gases

水污染物質分類(WGK)

WGK 1

閃點(°F)

-34.6 °F

閃點(°C)

-37 °C

個人防護裝備

Faceshields, Gloves, Goggles, multi-purpose combination respirator cartridge (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Low pressure chemical vapor deposition of silicon carbide from dichlorosilane and acetylene.
Wang C and Tsai D
Materials Chemistry and Physics, 63(3), 196-201 (2000)
Stress control of polycrystalline 3C−SiC films in a large-scale LPCVD reactor using 1, 3-disilabutane and dichlorosilane as precursors.
Roper CS, et al.
Journal of Micromechanics and Microengineering, 16(12), 2736-2736 (2006)
Dichlorosilane-derived nano-silicon inside hollow carbon spheres as a high-performance anode for Li-ion batteries.
Jaumann T, et al.
Journal of Material Chemistry C, 5(19), 9262-9271 (2017)
Soujanya N Jampala et al.
Journal of agricultural and food chemistry, 53(9), 3618-3625 (2005-04-28)
The structure and rheological properties of xanthan gum (XG) modified in a cold plasma environment were investigated. XG was functionalized in a capacitively coupled 13.56-MHz radio frequency dichlorosilane (DS)-plasma conditions and, consecutively, in situ aminated by ethylenediamine. The surface structure
Lu Xie et al.
Nanomaterials (Basel, Switzerland), 10(9) (2020-09-03)
With the development of new designs and materials for nano-scale transistors, vertical Gate-All-Around Field Effect Transistors (vGAAFETs) with germanium as channel materials have emerged as excellent choices. The driving forces for this choice are the full control of the short

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