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Merck
CN

738573

Sigma-Aldrich

石墨化碳上的铂钌合金

greener alternative

extent of labeling: 20 wt. % Pt loading, extent of labeling: 10 wt. % Ru loading

别名:

20% Pt, 10% Ru on Vulcan XC72, 30% Pt-Ru/Vulcan

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About This Item

线性分子式:
Pt/Ru
MDL编号:
UNSPSC代码:
12161600
PubChem化学物质编号:
NACRES:
NA.23

形式

powder

质量水平

反应适用性

reagent type: catalyst
core: platinum

环保替代产品特性

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

标记范围

20 wt. % Pt loading
10 wt. % Ru loading

粒径

<5 nm (Pt)

环保替代产品分类

SMILES字符串

[Ru].[Pt]

InChI

1S/Pt.Ru

InChI key

CFQCIHVMOFOCGH-UHFFFAOYSA-N

应用

Platinum-ruthenium alloy on graphitized carbon (30% Pt-Ru/Vulcan) can be used as an electrocatalyst for the fabrication of direct methanol fuel cells (DMFC) and proton exchange membrane (PEM) based fuel cells.

其他说明

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

象形图

Flame

警示用语:

Danger

危险声明

危险分类

Flam. Sol. 1

WGK

WGK 3


分析证书(COA)

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Pt-WO3 supported on carbon nanotubes as possible anodes for direct methanol fuel cells
Rajesh B, et al.
Fuel: The Science and Technology of Fuel and Energy, 81(17), 2177-2190 (2002)
Caillard, A.; Countanceau, C.; Brault, P.; Mathias, J.; Leger, J. M.
Journal of Power Sources, 162, 66-66 (2006)
Pt-Ru electrocatalysts supported on ordered mesoporous carbon for direct methanol fuel cell
Salgado JRC, et al.
Journal of Power Sources, 195(13), 4022-4029 (2010)
CO-tolerance of low-loaded Pt/Ru anodes for PEM fuel cells
Qi Z and Kaufman A
Journal of Power Sources, 113(1), 115-123 (2003)
Preparation of Pt-Re/Vulcan carbon nanocomposites using a single-source molecular precursor and relative performance as a direct methanol fuel cell electrooxidation catalyst
Anderson AD, et al.
Journal of Nanoscience and Nanotechnology, 4(7), 809-816 (2004)

商品

Proton exchange membrane (PEM) fuel cells operate at relatively low temperatures and are composed of two electrodes and a conductive elecrolyte.

质子交换膜(PEM)燃料电池由两个电极和一种导电电解质组成,可在相对较低的温度下运行。

Ultrasonic spray pyrolysis produces scalable nanomaterials like metal oxides and quantum dots for diverse applications.

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