Zobrazeno 1 - 10 of 22 pro vyhledávání: '"Jaewon Baek"'
1
Akademický článek
Weakly coordinated Li ion in single-ion-conductor-based composite enabling low electrolyte content Li-metal batteries
Autor: Hyeokjin Kwon, Hyun-Ji Choi, Jung-kyu Jang, Jinhong Lee, Jinkwan Jung, Wonjun Lee, Youngil Roh, Jaewon Baek, Dong Jae Shin, Ju-Hyuk Lee, Nam-Soon Choi, Ying Shirley Meng, Hee-Tak Kim
Publikováno v: Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract The pulverization of lithium metal electrodes during cycling recently has been suppressed through various techniques, but the issue of irreversible consumption of the electrolyte remains a critical challenge, hindering the progress of energy
Externí odkaz: https://doaj.org/article/e83e763bfa8848e5978b84eeb54ac9da
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2
Akademický článek
An electron-deficient carbon current collector for anode-free Li-metal batteries
Autor: Hyeokjin Kwon, Ju-Hyuk Lee, Youngil Roh, Jaewon Baek, Dong Jae Shin, Jong Keon Yoon, Hoe Jin Ha, Je Young Kim, Hee-Tak Kim
Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
The development of anode-free batteries requires fundamental investigations at the current collector/electrolyte interface. Here, the authors report an atomically defective carbon current collector to improve the electrochemical behaviour of an anode
Externí odkaz: https://doaj.org/article/65194db11dd24693afe3fe2391cb85d2
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5
An electron-deficient carbon current collector for anode-free Li-metal batteries
Autor: Dong Jae Shin, Hyeokjin Kwon, Jong Keon Yoon, Ju-Hyuk Lee, Je Young Kim, Jaewon Baek, Hee-Tak Kim, Youngil Roh, Hoe Jin Ha
Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
Nature Communications
The long-term cycling of anode-free Li-metal cells (i.e., cells where the negative electrode is in situ formed by electrodeposition on an electronically conductive matrix of lithium sourced from the positive electrode) using a liquid electrolyte is a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbeccac77873f63ffa42a5e63239ad5c
https://doaj.org/article/65194db11dd24693afe3fe2391cb85d2
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7
Sustainable Formation of Sulfur-Enriched Solid Electrolyte Interface on a Li Metal Electrode by Sulfur Chain-Containing Polymer Electrolyte Interfacial Layers
Autor: Hee-Tak Kim, Youngil Roh, Jong Keon Yoon, Jin Hong Lee, Jaewon Baek, Hoe Jin Hah, Ju-Hyuk Lee, Je Young Kim, Yun-Jung Kim
Publikováno v: ACS Applied Energy Materials. 3:10070-10079
A sulfur-enriched solid electrolyte interface (SEI) is known to enhance the cycling stability of a Li metal electrode, however, using the conventional additive approach, the positive effect is hard...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a0f8124b0b3c87fd7a3c0a13a114f018
https://doi.org/10.1021/acsaem.0c01758
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8
Driving high capacity anode-free lithium metal batteries under unpressurized and lean electrolyte condition by an electron-deficient current collector
Autor: Jong Keon Yoon, Hee-Tak Kim, Youngil Roh, Hoe Jin Ha, Hyeokjin Kwon, Ju-Hyuk Lee, Je Young Kim, Dong Jae Shin, Jaewon Baek
The long-term cycling of anode-free lithium metal batteries (AF-LMBs) with a liquid electrolyte is hindered by the formation of inhomogeneous solid electrolyte interphase (SEI) on current collector and the subsequent irregular Li deposition. Here, we
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2dc44147a63a31e4c39a616c1cd20f61
https://doi.org/10.21203/rs.3.rs-135585/v1
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9
Isolation and Proteomic Analysis of a Chlamydomonas reinhardtii Mutant with Enhanced Lipid Production by the Gamma Irradiation Method
Autor: Sangyong Lim, Jaewon Baek, Si Jae Park, Hyun Ho Park, Jong-il Choi
Publikováno v: Journal of Microbiology and Biotechnology. 26:2066-2075
In this study, an enhanced lipid-producing mutant strain of the microalga Chlamydomonas reinhardtii was developed by gamma irradiation. To induce the mutation, C. reinhardtii was gamma irradiated at a dose of 400 Gy. After irradiation, the surviving
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a134242d7bc8e26bc5eb08349e5bd3fe
https://doi.org/10.4014/jmb.1605.05057
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