Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 상병인 | - |
dc.date.accessioned | 2019-05-28T01:30:50Z | - |
dc.date.available | 2019-05-28T01:30:50Z | - |
dc.date.issued | 2019-03 | - |
dc.identifier.citation | SCRIPTA MATERIALIA, v. 165, Page. 10-14 | en_US |
dc.identifier.issn | 1359-6462 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S1359646219300776 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/106060 | - |
dc.description.abstract | We demonstrated the use of three-dimensional (3D) atom-probe tomography (APT) for analyzing the electrochemical lithiation/delithiation in the composite cathodes of all-solid-state batteries (ASSBs). 3D APT provides direct determination of the Li-ion contents, having difficult by X-ray excitation. Compared with various cathodes, they showed a significant variation in the Li-ion concentration during lithiation/delithiation because of the poor solid-to-solid interfaces, which is an inherent problem in ASSBs. In addition, the loss of transition-metal content was quantitatively verified. We have confirmed that our APT can be effectively applied to ASSB systems and it would be provide a deeper understanding of electrochemistry in ASSBs. | en_US |
dc.description.sponsorship | This work was supported by the Dual Use Technology Program of the Institute of Civil Military Technology Cooperation granted financial resources from the Ministry of Trade, Industry and Energy and Defense Acquisition Program Administration (17-CM-EN-11). This research was partly supported by the Technology Development Program to Solve Climate Changes of the National Research Foundation (NRF) funded by the Ministry of Science and ICT (grant number: 2017M1A2A2044482). This work was partly supported by the National Research Council of Science and Technology (CAP-14-2-KITECH). We are grateful to Yanghee Kim and Dr. Jae-Pyoung Ahn for valuable comments and discussion on the focused ion beam sampling. | en_US |
dc.language.iso | en | en_US |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | en_US |
dc.subject | Atom probe tomography | en_US |
dc.subject | Lithiation | en_US |
dc.subject | Delithiation | en_US |
dc.subject | All-solid-state battery | en_US |
dc.subject | Cathode active material | en_US |
dc.title | Tomographical analysis of electrochemical lithiation and delithiation of LiNi 0.6 Co 0.2 Mn 0.2 O 2 cathodes in all-solid-state batteries | en_US |
dc.type | Article | en_US |
dc.relation.volume | 165 | - |
dc.identifier.doi | 10.1016/j.scriptamat.2019.02.005 | - |
dc.relation.page | 10-14 | - |
dc.relation.journal | SCRIPTA MATERIALIA | - |
dc.contributor.googleauthor | Choi, Sungjun | - |
dc.contributor.googleauthor | Yun, Bin-Na | - |
dc.contributor.googleauthor | Jung, Wo Dum | - |
dc.contributor.googleauthor | Kim, Tae Hyun | - |
dc.contributor.googleauthor | Chung, Kyung-Yoon | - |
dc.contributor.googleauthor | Son, Ji-Won | - |
dc.contributor.googleauthor | Sang, Byoung-In | - |
dc.contributor.googleauthor | Jung, Hun-Gi | - |
dc.contributor.googleauthor | Kim, Hyoungchul | - |
dc.relation.code | 2019001133 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF CHEMICAL ENGINEERING | - |
dc.identifier.pid | biosang | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.