Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 선양국 | - |
dc.date.accessioned | 2017-08-02T07:19:56Z | - |
dc.date.available | 2017-08-02T07:19:56Z | - |
dc.date.issued | 2015-10 | - |
dc.identifier.citation | ACS APPLIED MATERIALS & INTERFACES, v. 7, NO 40, Page. 22638-22643 | en_US |
dc.identifier.issn | 1944-8244 | - |
dc.identifier.uri | http://pubs.acs.org/doi/10.1021/acsami.5b07414 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/28207 | - |
dc.description.abstract | A novel lithium-ion/oxygen battery employing Pyr(14)FSI-LiTESI as the electrolyte and nanostructured LixSn-C as the anode is reported. The remarkable energy content of the oxygen cathode, the replacement of the lithium metal anode by a nanostructured stable lithium-alloying composite, and the concomitant use of nonflammable ionic liquid-based electrolyte result in a new and intrinsically safer energy storage system. The lithium-ion/oxygen battery delivers a stable capacity of 500 mAh g(-1) at a working voltage of 2.4 V with a low charge-discharge polarization. However, further characterization of this new system by electrochemical impedance spectroscopy, scanning electron microscopy, and energy-dispersive X-ray spectroscopy reveals the progressive decrease of the battery working voltage, because of the crossover of oxygen through the electrolyte and its direct reaction with the LixSn-C anode. | en_US |
dc.description.sponsorship | This work was financially supported by BMW AG within the ABILE (Air Batteries with Ionic Liquid Electrolytes) project. | en_US |
dc.language.iso | en | en_US |
dc.publisher | AMER CHEMICAL SOC | en_US |
dc.subject | high efficiency | en_US |
dc.subject | ionic liquid electrolyte | en_US |
dc.subject | Li/O2 | en_US |
dc.subject | lithium-ion battery | en_US |
dc.subject | safety | en_US |
dc.title | Interphase Evolution of a Lithium-Ion/Oxygen Battery | en_US |
dc.type | Article | en_US |
dc.relation.no | 40 | - |
dc.relation.volume | 7 | - |
dc.identifier.doi | 10.1021/acsami.5b07414 | - |
dc.relation.page | 22638-22643 | - |
dc.relation.journal | ACS APPLIED MATERIALS & INTERFACES | - |
dc.contributor.googleauthor | Elia, Giuseppe Antonio | - |
dc.contributor.googleauthor | Bresser, Dominic | - |
dc.contributor.googleauthor | Reiter, Jakub | - |
dc.contributor.googleauthor | Oberhumer, Philipp | - |
dc.contributor.googleauthor | Sun, Yang-Kook | - |
dc.contributor.googleauthor | Scrosati, Bruno | - |
dc.contributor.googleauthor | Passerini, Stefano | - |
dc.contributor.googleauthor | Hassoun, Jusef | - |
dc.relation.code | 2015001547 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ENERGY ENGINEERING | - |
dc.identifier.pid | yksun | - |
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