Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Pham-Cong, De | - |
dc.contributor.author | Park, Jung Soo | - |
dc.contributor.author | Kim, Jae Hyun | - |
dc.contributor.author | Kim, Jinwoo | - |
dc.contributor.author | Braun, Paul V. | - |
dc.contributor.author | Choi, Jun Hee | - |
dc.contributor.author | Kim, Su Jae | - |
dc.contributor.author | Jeong, Se Young | - |
dc.contributor.author | Cho, Chae Ryong | - |
dc.date.available | 2017-06-29T08:07:45Z | - |
dc.date.created | 2017-04-10 | - |
dc.date.issued | 2017-01 | - |
dc.identifier.issn | 0008-6223 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11750/2061 | - |
dc.description.abstract | SnO2 hollow nanofibers (SnO2 hNFs) are prepared through electrospinning and annealing processes. The polypyrrole layers coated onto the surface of the SnO2 hNFs are annealed in a nitrogen atmosphere. The nitrogen-doped carbon-coated SnO2 hNFs (SnO2/NC hNFs) are composed of SnO2 hNFs with a wall thickness of 60–80nm and a nitrogen-doped carbon layer ∼10nm thick. The nitrogen content in the carbon layer is approximately 7.95%. Owing to the nitrogen-doped carbon shell layers, the specific reversible capacity of SnO2/NC hNFs at a current density of 0.2Ag−1 after 100 cycles is 1648mAhg−1, which is 427% higher than that of (386mAhg−1) SnO2 hNFs. This strategy may open new avenues for the design of other composite architectures as electrode materials in order to achieve high-performance lithium ion batteries. © 2016 Elsevier Ltd | - |
dc.publisher | Elsevier Ltd | - |
dc.title | Enhanced cycle stability of polypyrrole-derived nitrogen -doped carbon-coated tin oxide hollow nanofibers for lithium battery anodes | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.carbon.2016.09.057 | - |
dc.identifier.scopusid | 2-s2.0-84989282638 | - |
dc.identifier.bibliographicCitation | Carbon, v.111, pp.28 - 37 | - |
dc.subject.keywordPlus | Anodes | - |
dc.subject.keywordPlus | Composite Architectures | - |
dc.subject.keywordPlus | Doping (Additives) | - |
dc.subject.keywordPlus | Electric Batteries | - |
dc.subject.keywordPlus | Electrochemical Performance | - |
dc.subject.keywordPlus | Electrode Material | - |
dc.subject.keywordPlus | Electrodes | - |
dc.subject.keywordPlus | Encapsulation | - |
dc.subject.keywordPlus | GRAPHENE SHEETS | - |
dc.subject.keywordPlus | HIGH-CAPACITY | - |
dc.subject.keywordPlus | High-Performance Lithium-Ion Batteries | - |
dc.subject.keywordPlus | Hollow Nanofibers | - |
dc.subject.keywordPlus | Li-Ion Batteries | - |
dc.subject.keywordPlus | Lithium-Ion Batteries | - |
dc.subject.keywordPlus | Lithium Alloys | - |
dc.subject.keywordPlus | Lithium Battery Anode | - |
dc.subject.keywordPlus | Lithium Compounds | - |
dc.subject.keywordPlus | Nanofibers | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | NANOSHEETS | - |
dc.subject.keywordPlus | Nitrogen | - |
dc.subject.keywordPlus | Nitrogen-Doped Carbons | - |
dc.subject.keywordPlus | Nitrogen Atmospheres | - |
dc.subject.keywordPlus | Polypyrroles | - |
dc.subject.keywordPlus | Reversible Capacity | - |
dc.subject.keywordPlus | SNO2 NANOCRYSTALS | - |
dc.subject.keywordPlus | STORAGE | - |
dc.subject.keywordPlus | SUPERCAPACITORS | - |
dc.subject.keywordPlus | Tin Oxides | - |
dc.citation.endPage | 37 | - |
dc.citation.startPage | 28 | - |
dc.citation.title | Carbon | - |
dc.citation.volume | 111 | - |
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