Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김영범 | - |
dc.date.accessioned | 2019-08-14T07:58:56Z | - |
dc.date.available | 2019-08-14T07:58:56Z | - |
dc.date.issued | 2019-03 | - |
dc.identifier.citation | ELECTROCHIMICA ACTA, v. 300, Page. 186-192 | en_US |
dc.identifier.issn | 0013-4686 | - |
dc.identifier.issn | 1873-3859 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0013468619301331?via%3Dihub | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/108648 | - |
dc.description.abstract | Producing low-cost non-precious metal catalysts in large scales to be used as air-cathodes for efficient oxygen reduction and evolution reactions in Li-O-2 batteries is a demanding task. Herein, we report a simple technique for the synthesis of a carbide composite comprising molybdenum and tungsten with a robust nanowire structure. When applied as an air-cathode electrocatalyst in Li-O-2 batteries, the nanowire composite delivered high specific discharge capacity with reversibility and cyclability. This work provides a novel approach for tailoring nano-architectures and thereby achieving high-power Li-air batteries. (C) 2019 Elsevier Ltd. All rights reserved. | en_US |
dc.description.sponsorship | M. C. and Y. B. K. gratefully acknowledge the financial support, the program for fostering next-generation researchers in engineering of National Research Foundation of Korea funded by the Ministry of Science, ICT & Future Planning (No. 2017H1D8A2032495). | en_US |
dc.language.iso | en | en_US |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | en_US |
dc.subject | Bifunctional catalyst | en_US |
dc.subject | Carbide | en_US |
dc.subject | Li-O-2 battery | en_US |
dc.subject | Nanowire | en_US |
dc.subject | Oxygen evolution reaction | en_US |
dc.subject | Oxygen reduction reaction | en_US |
dc.title | Carbide composite nanowire as bifunctional electrocatalyst for lithium oxygen batteries | en_US |
dc.type | Article | en_US |
dc.relation.volume | 300 | - |
dc.identifier.doi | 10.1016/j.electacta.2019.01.099 | - |
dc.relation.page | 186-192 | - |
dc.relation.journal | ELECTROCHIMICA ACTA | - |
dc.contributor.googleauthor | Christy, Maria | - |
dc.contributor.googleauthor | Arul, Anupriya | - |
dc.contributor.googleauthor | Kim, Youngbeom | - |
dc.relation.code | 2019001730 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DIVISION OF MECHANICAL ENGINEERING | - |
dc.identifier.pid | ybkim | - |
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