Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 선양국 | - |
dc.date.accessioned | 2018-02-22T08:05:23Z | - |
dc.date.available | 2018-02-22T08:05:23Z | - |
dc.date.issued | 2012-07 | - |
dc.identifier.citation | ELECTROCHEMISTRY COMMUNICATIONS; AUG 2012, 22, p149-p152, 4p. | en_US |
dc.identifier.issn | 1388-2481 | - |
dc.identifier.issn | 1873-1902 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S1388248112002597 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/39983 | - |
dc.description.abstract | The behavior of a NaFePO4 cathode, obtained by electrochemical Li-Na exchange of LiFePO4 olivine, is characterized in a sodium battery. The NaFePO4 electrode here developed shows remarkable electrochemical properties in the sodium cell, such as long charge-discharge cycle life and high rate capability. X-ray diffraction analysis reveals that the NaFePO4 electrode keeps its original structure upon 50 charge-discharge cycles. The Na/NaFePO4 battery operates with a working voltage of 2.7 V and a stable capacity of 125 mAh g(-1) namely at 80% of the theoretical value. The results here reported demonstrate that the olivine NaFePO4 electrode is indeed a very promising positive electrode for the development of high performance, advanced sodium batteries. (C) 2012 Elsevier B.V. All rights reserved. | en_US |
dc.description.sponsorship | This work was supported by the Human Resources Development of the Korea Institute of Energy Technology Evaluation and Planning (KETEP) grant funded by the Korea government Ministry of Knowledge Economy (no. 20114010203150). One of us (J.H) thanks the SEED Project "REALIST" sponsored by Italian Institute of Technology (IIT) for financial support. | en_US |
dc.language.iso | en | en_US |
dc.publisher | ELSEVIER SCIENCE INC | en_US |
dc.subject | NaFePO4 | en_US |
dc.subject | Olivine | en_US |
dc.subject | Na | en_US |
dc.subject | Secondary batteries | en_US |
dc.title | Reversible NaFePO4 electrode for sodium secondary batteries | en_US |
dc.type | Article | en_US |
dc.relation.volume | 22 | - |
dc.identifier.doi | 10.1016/j.elecom.2012.06.014 | - |
dc.relation.page | 149-152 | - |
dc.relation.journal | ELECTROCHEMISTRY COMMUNICATIONS | - |
dc.contributor.googleauthor | Sun, Yang-Kook | - |
dc.contributor.googleauthor | Hassoun, Jusef | - |
dc.contributor.googleauthor | Scrosati, Bruno | - |
dc.contributor.googleauthor | Sun, Yang-Kook | - |
dc.contributor.googleauthor | Oh, Seung-Min | - |
dc.contributor.googleauthor | Myung, Seung-Taek | - |
dc.relation.code | 2012202781 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ENERGY ENGINEERING | - |
dc.identifier.pid | yksun | - |
dc.identifier.researcherID | B-9157-2013 | - |
dc.identifier.orcid | http://orcid.org/0000-0002-0117-0170 | - |
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