Results 291 to 300 of about 6,704,544 (353)

Developing Practical Catalysts for High‐Current‐Density Water Electrolysis

Advanced Energy Materials
High‐current‐density water electrolysis is considered a promising technology for industrial‐scale green hydrogen production, which is of significant value to energy decarbonization and numerous sustainable industrial applications.
Xiaohan Zhang, Chen Cao, Tao Ling, Chao Ye, Jian Lu, Jieqiong Shan   +5 more
semanticscholar   +1 more source

Poly(Dibenzothiophene-Terphenyl Piperidinium) for High-performance Anion Exchange Membrane Water Electrolysis.

Angewandte Chemie
The anion exchange membrane water electrolysis is widely regarded as the next-generation technology for producing green hydrogen. The OH- conductivity of the anion exchange membrane plays a key role in the practical implementation of this device.
Wentao Zheng, Lanlan He, Tang Tang, R. Rong, Husileng Lee, Guoheng Ding, Linqin Wang, Licheng Sun   +7 more
semanticscholar   +1 more source

The electrolysis of water: an actuation principle for MEMS with a big opportunity

Mechatronics, 2000
In this paper the theory of water electrolysis in a closed electrochemical cell, that contains two electrodes, an electrolyte and a pressure sensor is described. From the leakage and electrochemical experiments done with this macrocell it is possible to obtain information about the applicability of the electrochemical principle in a closed cavity, the ...
Neagu, Cristina, Jansen, Henri, Gardeniers, Han, Elwenspoek, Miko   +3 more
openaire   +3 more sources

Tailoring high-performance bipolar membrane for durable pure water electrolysis

Nature Communications
Bipolar membrane electrolyzers present an attractive scenario for concurrently optimizing the pH environment required for paired electrode reactions. However, the practicalization of bipolar membranes for water electrolysis has been hindered by their ...
Weisheng Yu, Zirui Zhang, Fen Luo, Xiaojiang Li, Fanglin Duan, Yan Xu, Zhiru Liu, Xian Liang, Yaoming Wang, Liang Wu, Tongwen Xu   +10 more
semanticscholar   +1 more source

Vapor Phase Water Electrolysis or Pocket Mediated Water Electrolysis?

Journal of The Electrochemical Society
In this article, we show that adventitious water/electrolyte coming from various processing steps can obscure the assessment of results for a fully vapor-fed water electrolyzer. A couple hundreds of μl per cm2 of water can sustain typical operating current densities of 10 mA cm−2 geo for tens of hours, thereby not reflecting the true ...
Venkataramana Rishikesan, Sukhvinder Singh, Philippe M. Vereecken   +2 more
openaire   +1 more source

A comprehensive review on PEM water electrolysis

, 2013
M. Carmo, D. Fritz, J. Mergel, D. Stolten   +3 more
semanticscholar   +1 more source

ELECTRODE CATALYST FOR WATER ELECTROLYSIS CELLS, WATER ELECTROLYSIS CELL, AND WATER ELECTROLYSIS DEVICE

2022
SHIRATAKI HIROSHI, HAYASHI TAKAO, MURASE HIDEAKI, SUZUKA MICHIO   +3 more
openaire   +5 more sources

Ampere-level membrane-less water electrolysis enabled by rose-petal-effect-mimetic interface

Joule, 2023
Kai Deng
exaly  

ALKALINE WATER ELECTROLYSIS METHOD, AND ANODE FOR ALKALINE WATER ELECTROLYSIS

2021
MITSUSHIMA SHIGENORI, KURODA YOSHIYUKI, TAKATSU SHOHEI, NAGASHIMA IKUO, TANIGUCHI TATSUYA, INOMATA AKIHIKO, NAGAI AYAKA, NISHIKI YOSHINORI, KATO AKIHIRO, ZAENAL AWALUDIN, NAKAI TAKAAKI   +10 more
openaire   +4 more sources

Assessment of the three most developed water electrolysis technologies: Alkaline Water Electrolysis, Proton Exchange Membrane and Solid-Oxide Electrolysis

Materials Today: Proceedings, 2022
Amine Alaoui Belghiti, Said Laasri, Abdelowahed Hajjaji   +2 more
exaly