High-performance anion-exchange membrane water electrolysis
By Ji Eun Park, S. Kang, Seung-Hyeon Oh, Jong Kwan Kim, M. S. Lim, Chi‐Yeong Ahn, Yong‐Hun Cho, Y. Sung. Electrochimica Acta, 2019
269 citations recorded by the source corpus.
Abstract In this study, we developed high-performance anion-exchange membrane water electrolysis (AEMWE) by investigating various parameters. To enhance AEMWE performance, the effects of the membrane-electrode assembly (MEA) fabrication method, operating conditions, and MEA parameters were examined. As a result of the optimization and the use of FAA-3-50 and FAA-3-Br as the AEM and anion-exchange ionomer, respectively, AEMWE showed the highest performance reported thus far. Single-cell tests and electrochemical impedance spectroscopy results indicate that optimized AEMWE minimized the ohmic, charge-transfer, and mass transport resistances. Overall, by examining the AEMWE parameters, we were able to improve the electrochemical reactions, namely, the oxygen evolution reaction and hydrogen evolution reaction, and achieved outstanding performance.
Subfields: Electrical and Electronic Engineering, Energy Engineering and Power Technology, Renewable Energy, Sustainability and the Environment
View Paper: https://www.semanticscholar.org/paper/71ae2c43735533c9be6574c4582f679161abdc5b
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Electrical and Electronic Engineering
Citations in the corpus
- Overview: State-of-the Art Commercial Membranes for Anion Exchange Membrane Water Electrolysis (2021, background): “9 V [16], or even 1 A cm in a PGMfree system [17], several challenges remain as follows:”