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Merck
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文件

745847

Sigma-Aldrich

碳化钒(IV)

powder, <2 μm, 99.9% trace metals basis

同義詞:

Vanadium monocarbide

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About This Item

線性公式:
VC
CAS號碼:
分子量::
62.95
EC號碼:
MDL號碼:
分類程式碼代碼:
12352300
PubChem物質ID:
NACRES:
NA.23

化驗

99.9% trace metals basis

形狀

powder

粒徑

<2 μm

mp

2810 °C (lit.)

密度

5.77 g/mL at 25 °C (lit.)

SMILES 字串

[C-]#[V+]

InChI

1S/C.V/q-1;+1

InChI 密鑰

ZLANVVMKMCTKMT-UHFFFAOYSA-N

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應用

Vanadium Carbide has drawn research interest both as a potential component in anode materials for lithium ion batteries, and in supercapacitors , as well as serving as a coating material and an additive in ceramic composites. In addition, nitrogen doped vanadium carbide has been studied as a potential counter electrode catalyst in dye sensitized solar cells.

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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Aghaie-Khafri; M.;
Journal of Physics and Chemistry of Solids, 69(10), 2465-2470 (2008)
Thomberg; T.;
Journal of Electroanalytical Chemistry, 630(1-2), 55-62 (2009)
Mingxing Wu et al.
Journal of the American Chemical Society, 134(7), 3419-3428 (2012-01-28)
Three classes (carbides, nitrides and oxides) of nanoscaled early-transition-metal catalysts have been proposed to replace the expensive Pt catalyst as counter electrodes (CEs) in dye-sensitized solar cells (DSCs). Of these catalysts, Cr(3)C(2), CrN, VC(N), VN, TiC, TiC(N), TiN, and V(2)O(3)
Yang; F. Z.;
Journal of Materials Processing Technology, 209(9), 4531-4536 (2009)
Li; M.Q.;
Electrochimica Acta, 54(19), 4506-4513 (2009)

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