Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Yoo Sei Park"'
Autor:
Jun Seok Ha, Youngtae Park, Jae‐Yeop Jeong, Seung Hun Lee, Sung Jun Lee, In Tae Kim, Seo Hyun Park, Hyunsoo Jin, Soo Min Kim, Suwon Choi, Chiho Kim, Sung Mook Choi, Bong Kyun Kang, Hyuck Mo Lee, Yoo Sei Park
Publikováno v:
Advanced Science, Vol 11, Iss 25, Pp n/a-n/a (2024)
Abstract Water electrolyzers powered by renewable energy are emerging as clean and sustainable technology for producing hydrogen without carbon emissions. Specifically, anion exchange membrane (AEM) electrolyzers utilizing non‐platinum group metal
Externí odkaz:
https://doaj.org/article/7849d288a32f4d9b890c87ef2e84b0c9
Autor:
Jinhyuck Ahn, Yoo Sei Park, Sanghyeon Lee, Juchan Yang, Jaeyeon Pyo, Jooyoung Lee, Geul Han Kim, Sung Mook Choi, Seung Kwon Seol
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Electrochemical water splitting has been considered one of the most promising methods of hydrogen production, which does not cause environmental pollution or greenhouse gas emissions. Oxygen evolution reaction (OER) is a significant step for
Externí odkaz:
https://doaj.org/article/22c2371cc56b43e395740a88572997ac
Autor:
Seong Hyun Kim, Yoo Sei Park, Chiho Kim, Il Yeong Kwon, Jooyoung Lee, Hyunsoo Jin, Yoon Seok Lee, Sung Mook Choi, Yangdo Kim
Publikováno v:
Energy Reports, Vol 6, Iss , Pp 248-254 (2020)
Active and stable electrocatalysts are the key to water electrolysis for hydrogen production. This paper reports a facile direct growth method to synthesize NiFe-layered double hydroxides (LDHs) on nickel foil as an electrocatalyst for the oxygen evo
Externí odkaz:
https://doaj.org/article/b669396d749945b48db5f1004632a75c
Autor:
Juchan Yang, Myeong Je Jang, Xiaojun Zeng, Yoo Sei Park, Jooyoung Lee, Sung Mook Choi, Yadong Yin
Publikováno v:
Electrochemistry Communications, Vol 131, Iss , Pp 107118- (2021)
Anion exchange membrane water electrolysis (AEMWE) is considered the next generation of green hydrogen production method because it uses low-cost non-noble metal oxide electrocatalyst electrodes and can store high-purity hydrogen under high pressure.
Externí odkaz:
https://doaj.org/article/299c9ec5552a45d5a68cf129e125121a
Autor:
Chae-Yeon Kwon, Jae-Yeop Jeong, Juchan Yang, Yoo Sei Park, Jaehoon Jeong, Honghyun Park, Yangdo Kim, Sung Mook Choi
Publikováno v:
Frontiers in Chemistry, Vol 8 (2020)
Copper cobalt oxide nanoparticles (CCO NPs) were synthesized as an oxygen evolution electrocatalyst via a simple co-precipitation method, with the composition being controlled by altering the precursor ratio to 1:1, 1:2, and 1:3 (Cu:Co) to investigat
Externí odkaz:
https://doaj.org/article/cc442ac156a24affa71ae968c1f1dc91
Autor:
Yu Jin Park, Jooyoung Lee, Yoo Sei Park, Juchan Yang, Myeong Je Jang, Jaehoon Jeong, Seunghoe Choe, Jung Woo Lee, Jung-Dae Kwon, Sung Mook Choi
Publikováno v:
Frontiers in Chemistry, Vol 8 (2020)
Under acidic conditions, IrO2 exhibits high catalytic activity with respect to the oxygen evolution reaction (OER). However, the practical application of Ir-based catalysts is significantly limited owing to their high cost in addition to the scarcity
Externí odkaz:
https://doaj.org/article/e9aa4463c0db480386ddf2aa87d532b8
Autor:
Chiho Kim, Seunghun Lee, Seong Hyun Kim, Jaehan Park, Shinho Kim, Se-Hun Kwon, Jong-Seong Bae, Yoo Sei Park, Yangdo Kim
Publikováno v:
Nanomaterials, Vol 11, Iss 11, p 2989 (2021)
Seawater splitting represents an inexpensive and attractive route for producing hydrogen, which does not require a desalination process. Highly active and durable electrocatalysts are required to sustain seawater splitting. Herein we report the phosp
Externí odkaz:
https://doaj.org/article/1657c1fa74ad4d6abb445a0d2a613754
Autor:
Geul Han Kim, Yoo Sei Park, Juchan Yang, Myeong Je Jang, Jaehoon Jeong, Ji-Hoon Lee, Han-Saem Park, Yong Ho Park, Sung Mook Choi, Jooyoung Lee
Publikováno v:
Nanomaterials, Vol 11, Iss 3, p 657 (2021)
Developing high performance, highly stable, and low-cost electrodes for the oxygen evolution reaction (OER) is challenging in water electrolysis technology. However, Ir- and Ru-based OER catalysts with high OER efficiency are difficult to commerciali
Externí odkaz:
https://doaj.org/article/5be83645ebc44d70be49b6007a26d47c
Autor:
Yoo Sei Park, Jae-Yeop Jeong, Myeong Je Jang, Chae-Yeon Kwon, Geul Han Kim, Jaehoon Jeong, Ji-hoon Lee, Jooyoung Lee, Sung Mook Choi
Publikováno v:
Journal of Energy Chemistry. 75:127-134
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6d3c046da928939b3cb3686a30b12f3
https://doi.org/10.1016/j.jechem.2022.08.011
https://doi.org/10.1016/j.jechem.2022.08.011
Autor:
Seo Hyun Park, Seung Hun Lee, Jae-Yeop Jeong, Hyunsoo Jin, Jun Seok Ha, Sung Jun Lee, In Tae Kim, Chiho Kim, Sookyung Kim, Mooki Bae, Hyunju Lee, Sung Mook Choi, null Yangdo kim, Yoo Sei Park
Publikováno v:
International Journal of Hydrogen Energy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67b490f70b72259cade55e3038be7b55
https://doi.org/10.1016/j.ijhydene.2023.04.147
https://doi.org/10.1016/j.ijhydene.2023.04.147