Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김동원 | - |
dc.date.accessioned | 2022-07-26T04:42:19Z | - |
dc.date.available | 2022-07-26T04:42:19Z | - |
dc.date.issued | 2020-10 | - |
dc.identifier.citation | ELECTROCHEMISTRY COMMUNICATIONS, v. 119, n. 106829, page. 1-6 | en_US |
dc.identifier.issn | 1388-2481 | - |
dc.identifier.issn | 1873-1902 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S1388248120301806?via%3Dihub | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/171652 | - |
dc.description.abstract | A small amount of 1-aminoanthraquinone (AAQ) was used as an electro-polymerizable additive in a liquid electrolyte. AAQ was electrochemically oxidized to form a thin conductive poly(1-aminoanthraquinone) (PAAQ) layer on a sodium-ion cathode material, Na3V2(PO4)(2)F-3 (NVPF), at approximately 4.0 V during the initial charging processes. The resulting PAAQ layer provided an effective conduction pathway in the NVPF electrode, and thus enhanced the cycling performance in terms of the discharge capacity, cycling stability and rate capability. Our study demonstrates a simple and efficient approach to boost the electrochemical performance of a NVPF cathode for sodium-ion batteries. | en_US |
dc.description.sponsorship | This work was supported by the National Research Foundation of Korea (NRF) funded by the Korean Government (2019R1A4A2001527) and the Technology Innovation Program (20004958) funded by the Ministry of Trade, Industry and Energy (MOTIE). | en_US |
dc.language.iso | en | en_US |
dc.publisher | ELSEVIER SCIENCE INC | en_US |
dc.subject | Electrolyte additive | en_US |
dc.subject | Conductive polymer | en_US |
dc.subject | Electro-oxidative polymerization | en_US |
dc.subject | Sodium-ion battery | en_US |
dc.subject | Poly(1-aminoanthraquinone) | en_US |
dc.title | 1-Aminoanthraquinone as an electro-polymerizable additive to improve the cycling performance of a Na3V2(PO4)(2)F-3 cathode | en_US |
dc.type | Article | en_US |
dc.relation.no | 106829 | - |
dc.relation.volume | 119 | - |
dc.identifier.doi | 10.1016/j.elecom.2020.106829 | - |
dc.relation.page | 1-6 | - |
dc.relation.journal | ELECTROCHEMISTRY COMMUNICATIONS | - |
dc.contributor.googleauthor | Park, Myung-Soo | - |
dc.contributor.googleauthor | Choi, Jin-Yi | - |
dc.contributor.googleauthor | Veerasubramani, Ganesh Kumar | - |
dc.contributor.googleauthor | Kim, Dong-Won | - |
dc.relation.code | 2020051964 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF CHEMICAL ENGINEERING | - |
dc.identifier.pid | dongwonkim | - |
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