Fatigue processes in commercial LiCoO2 batteries: in situ neutron diffraction and electrochemical study
| dc.contributor.author | Dolotko, O. | |
| dc.contributor.author | Senyshyn, A. | |
| dc.contributor.author | Mühlbauer, M. J. | |
| dc.contributor.author | Nikolowski, K. | |
| dc.contributor.author | Ehrenberg, H. | |
| dc.date.accessioned | 2012-10-12T10:35:51Z | |
| dc.date.available | 2012-10-12T10:35:51Z | |
| dc.date.issued | 2012 | |
| dc.description.abstract | In situ high-resolution neutron powder diffraction along with electrochemical analysis was used to study fatigue processes in commercial LiCoO2 (18650-type) batteries. The electrochemical and structural behavior of cathode and anode materials in fully charged and discharged states has been studied for cells exhibiting different cycling at 25°C and 50°C. High-resolution neutron powder diffraction leads us to observe simultaneous changes in LiCoO2 cathode and graphitic anode, which are related to lithium de-/intercalation processes during the battery operation. Detailed features of the battery organization and details of its evolution on a micrometer scale have been visualized using neutron radiography and tomography. | uk_UA |
| dc.identifier.citation | Fatigue processes in commercial LiCoO2 batteries: in situ neutron diffraction and electrochemical study / O. Dolotko, A. Senyshyn, M. J. Mühlbauer, K. Nikolowski, H. Ehrenberg // Оксидні матеріали електронної техніки – отримання, властивості, застосування (ОМЕЕ – 2012) : збірник матеріалів міжнародної наукової конференції, 3-7 вересня 2012 року, Львів, Україна / Національний університет “Львівська політехніка”. – Львів : Видавництво Львівської політехніки, 2012. – С. 96. – Bibliography: 2 titles. | uk_UA |
| dc.identifier.uri | https://ena.lpnu.ua/handle/ntb/15221 | |
| dc.language.iso | en | uk_UA |
| dc.publisher | Видавництво Львівської політехніки | uk_UA |
| dc.subject | li-ion batteries | uk_UA |
| dc.subject | fatigue | uk_UA |
| dc.subject | electrochemistry | uk_UA |
| dc.subject | structural analysis | uk_UA |
| dc.subject | radiography and tomography | uk_UA |
| dc.title | Fatigue processes in commercial LiCoO2 batteries: in situ neutron diffraction and electrochemical study | uk_UA |
| dc.type | Article | uk_UA |