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205915

Sigma-Aldrich

铂黑

greener alternative

black, powder, ≤20 μm, ≥99.95% trace metals basis

同義詞:

Platinum gray, Pt, Pt Black

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About This Item

經驗公式(希爾表示法):
Pt
CAS號碼:
分子量::
195.08
EC號碼:
MDL號碼:
分類程式碼代碼:
12161600
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

≥99.95% trace metals basis

形狀

powder

反應適用性

core: platinum
reagent type: catalyst

環保替代產品特色

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

sustainability

Greener Alternative Product

表面積

~25 m2/g

粒徑

≤20 μm

環保替代類別

SMILES 字串

[Pt]

InChI

1S/Pt

InChI 密鑰

BASFCYQUMIYNBI-UHFFFAOYSA-N

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應用

铂黑可用于催化质子交换膜(PEM)燃料电池中的电化学反。这些燃料电池作为清洁和节能电源,是一种有前景的候选电池。
铂黑(黑色,粉末,≤20 μm)可电镀在植入式微电极阵列(MEA)表面,以改善设备的阻抗。它还可用作微电极,以形成用于葡萄糖感测应用的微流体电化学传感器。它可以用作生产氢的光电阴极。

其他說明

我们致力于为您提供更环保的替代产品,以符合“绿色化学的12项原则”的一项或多项原则要求。该产品为增强型,提高了能源效率。点击此处,查看更多详情。

象形圖

Flame

訊號詞

Danger

危險聲明

危險分類

Flam. Sol. 1

儲存類別代碼

4.1B - Flammable solid hazardous materials

水污染物質分類(WGK)

nwg

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

Lot/Batch Number

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存取文件庫

Composition and performance modelling of catalyst layer in a proton exchange membrane fuel cell
Marr C
Journal of Power Sources, 77(1), 17-27 (1999)
Optimum Nafion content in PEM fuel cell electrodes
Sasikumar G
Electrochimica Acta, 50.2-3, 601-605 (2004)
Muhammad Rashid et al.
Journal of nanoscience and nanotechnology, 13(5), 3627-3633 (2013-07-19)
Platinum nanoparticles (Pt NPs) were chemically deposited on a Nafion polymer electrolyte membrane by the impregnation-reduction (I-R) procedure to prepare an active electrode for solid electrochemical sensors. Various analysis methods such as SEM, EDX, XRD and cyclic voltammogram (CV) measurements
Wei Sun et al.
Materials science & engineering. C, Materials for biological applications, 33(4), 1907-1913 (2013-03-19)
In this paper a platinum (Pt) nanoparticle decorated graphene (GR) nanosheet was synthesized and used for the investigation on direct electrochemistry of myoglobin (Mb). By integrating GR-Pt nanocomposite with Mb on the surface of carbon ionic liquid electrode (CILE), a
Loris De Cecco et al.
PloS one, 8(3), e58849-e58849 (2013-03-14)
We recently reported that peritumoral CpG-ODN treatment, activating TLR-9 expressing cells in tumor microenvironment, induces modulation of genes involved in DNA repair and sensitizes cancer cells to DNA-damaging cisplatin treatment. Here, we investigated whether this treatment induces modulation of miRNAs

Global Trade Item Number

庫存單位GTIN
205915-5G4061833320631
205915-1G4061838768254
205915-250MG4061838768261

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