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Merck
CN

238058

Sigma-Aldrich

氧化钌(IV)

99.9% trace metals basis

别名:

二氧化钌

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About This Item

线性分子式:
RuO2
CAS号:
分子量:
133.07
EC 号:
MDL编号:
UNSPSC代码:
12352303
PubChem化学物质编号:
NACRES:
NA.23

质量水平

方案

99.9% trace metals basis

表单

powder and chunks

反应适用性

reagent type: catalyst
core: ruthenium

密度

6.97 g/mL at 25 °C (lit.)

SMILES字符串

O=[Ru]=O

InChI

1S/2O.Ru

InChI key

WOCIAKWEIIZHES-UHFFFAOYSA-N

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相关类别

一般描述

氧化钌是一种无机物,广泛用作电极材料,因其具有高热力学和化学稳定性。还用于制备超级电容器,因其电位窗宽,适合可逆氧化还原反应,并且循环寿命长。

应用

氧化钌(IV)可用于:

  • 作为产氢反应的催化剂。
  • 薄膜超级电容器制备。

象形图

Exclamation mark

警示用语:

Warning

危险声明

预防措施声明

危险分类

Eye Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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分析证书(COA)

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B Sachin Kumar et al.
Dalton transactions (Cambridge, England : 2003), 48(33), 12684-12698 (2019-08-07)
Producing pure H2 and O2 to sustain the renewable energy sources with minimal environmental damage is a key objective of photo/electrochemical water-splitting research. Metallic Ni-based electrocatalysts are expensive and eco-hazardous. This has rendered the replacement or reduction of Ni content
Meixuan Li et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany), 7(2), 1901833-1901833 (2020-01-30)
Developing high-performance, low-cost, and robust bifunctional electrocatalysts for overall water splitting is extremely indispensable and challenging. It is a promising strategy to couple highly active precious metals with transition metals as efficient electrocatalysts, which can not only effectively reduce the
Huayu Qian et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 22(50), 18259-18264 (2016-11-01)
Cobalt sulfide/sulfur doped carbon composites (Co9 S8 /S-C) were synthesized by calcining a rationally designed sulfur-containing cobalt coordination complex in an inert atmosphere. From the detailed transmission electron microscopy (TEM) and X-ray photoelectron spectroscopy (XPS) analyses, the electrocatalytically active Co9
Juan Alvarez et al.
Scientific reports, 9(1), 13987-13987 (2019-09-29)
Highly porous particles with internal triply periodic minimal surfaces were investigated for sorption of proteins. The visualization of the complex ordered morphology requires complementary advanced methods of electron microscopy for 3D imaging, instead of a simple 2D projection: transmission electron
S Raghu et al.
Journal of hazardous materials, 139(2), 381-390 (2006-09-30)
The paper presents the results of an efficient electrochemical treatment of Procion Black 5B--a pilot plant study. Experiments were conducted at different current densities and selected electrolyte medium using Ti/RuO2 as anode, stainless-steel as cathode in a cylindrical flow reactor.

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