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Merck
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文件

803901

Sigma-Aldrich

铂钴/还原氧化石墨烯纳米复合物

10 mg/mL, dispersion in acetone

别名:

PtCo Alloy Decorated Reduced Graphene Oxide, PtCo/RGO Nanocomposite

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About This Item

分類程式碼代碼:
12352103
NACRES:
NA.23

描述

Loading Density: 10%- 50% (PtCo nanocrystal) by TEM
Resistance: <103 Ω/sq (graphene)

品質等級

100

形狀

dispersion

成份

acetone, ~80%
PtCo nanocrystal, 2-10%
reduced graphene oxide, 10-18%

濃度

10 mg/mL

厚度

1-10 nm , graphene

粒徑

2-5 nm (PtCo nanocrystal)

儲存溫度

2-8°C

應用

Efficient electrocatalyst material for fuel cells including methanol oxidation and proton exchange membrane.

法律資訊

Product of Ocean Nanotech, LLC.

訊號詞

Danger

危險分類

Acute Tox. 2 Inhalation - Aquatic Chronic 2 - Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1 - STOT SE 3

標靶器官

Central nervous system

安全危害

EUH066

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

41.0 °F

閃點（°C）

5 °C

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Investigation of Graphene Supported Platinum-Cobalt Nanocomposites as Electrocatalysts for Ethanol Oxidation.
Kepeniene V, et al.
Journal of the Electrochemical Society, 161(14), F1354-F1359 (2014)
Monodispersed PtCo nanoparticles on hexadecyltrimethylammonium bromide treated graphene as an effective oxygen reduction reaction catalyst for proton exchange membrane fuel cells.
Nam et al.
Carbon, 50(10), 3739-3747 (2012)

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