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Updated: Jul 25, 2025

Synthesis of Metal Nanoparticles Supported on Carbon Nanotube with Doped Co and N Atoms and its Catalytic Applications in Hydrogen Production
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Synthesis of Metal Nanoparticles Supported on Carbon Nanotube with Doped Co and N Atoms and its Catalytic Applications in Hydrogen Production

Published on: December 6, 2021

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激活辅助高度兴奋剂,以提高碳酸氧化水合物的电化学性能

Ting Xiao1,2, Xingyu Yin1, Tanying Zhang1

  • 1College of Electrical Engineering & New Energy and Hubei Provincial Engineering Technology Research Center for Microgrid, China Three Gorges University, Yichang 443002, Hubei, P. R. China.

Inorganic chemistry
|June 26, 2023
PubMed
概括

这项研究引入了一种激活辅助的策略,以增加 (P) 兴奋剂在碳酸氧化水合物 (CCHH) 材料中. 这种方法提高了电化学性能,从而改善了超级电容器.

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Controlled-Potential Coulometry: Electrolytic Methods

Controlled-potential coulometry, also known as potentiostatic coulometry, employs a three-electrode system in which the working electrode's potential is precisely regulated using a potentiostat. Platinum working electrodes are utilized for positive potentials, while mercury pool electrodes are favored for extremely negative potentials. The platinum counter electrode is separated from the analyte using a membrane or salt bridge to avoid interference in the analysis.
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Factors Affecting Activity Coefficient

The extended Debye-Hückel equation indicates that the activity coefficient of an ion in an aqueous solution at 25°C depends on three partially interdependent properties: the ionic strength of the solution, the charge of the ion, and the ion size. 
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