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Merck
CN

484458

氧化铌(V)

mesoporous, pore size 22 Å, 99.5% trace metals basis

别名:

五氧化二铌

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经验公式(希尔记法):
Nb2O5
化学文摘社编号:
分子量:
265.81
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
215-213-6
MDL number:
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assay

99.5% trace metals basis

form

powder

unit cell size

3.1-3.2 nm

pore size

22 Å pore size

density

4.47 g/mL at 25 °C (lit.)

SMILES string

O=[Nb](=O)O[Nb](=O)=O

InChI

1S/2Nb.5O

InChI key

ZKATWMILCYLAPD-UHFFFAOYSA-N

Application

在高级燃料电池中使用氧化铌(V) 替代金属锂电极已得到令人满意的效果。

Features and Benefits

用于非常规阳离子缺陷型钙钛矿 Ba7Nb4MoO20 的固态形成。


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存储类别

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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分析证书(COA)

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Scott B Ficarro et al.
Analytical chemistry, 80(12), 4606-4613 (2008-05-22)
Proteomics-based analysis of signaling cascades relies on a growing suite of affinity resins and methods aimed at efficient enrichment of phosphorylated peptides from complex biological mixtures. Given the heterogeneity of phosphopeptides and the overlap in chemical properties between phospho- and
M Christopher Orilall et al.
Journal of the American Chemical Society, 131(26), 9389-9395 (2009-07-02)
Catalyst-electrode design is crucial for the commercialization and widespread use of polymer electrolyte membrane fuel cells. There are considerable challenges in making less expensive, more durable, and more active catalysts. Herein, we report the one-pot synthesis of Pt and Pt-Pb
Jinwoo Lee et al.
Nature materials, 7(3), 222-228 (2008-01-29)
Even after a decade or so of research, the direct synthesis of highly crystalline mesoporous transition-metal oxides that are thermally stable and well ordered still constitutes a major challenge. Although various soft- and hard-templating approaches have been developed in the