Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 백운규 | - |
dc.date.accessioned | 2018-03-01T06:48:51Z | - |
dc.date.available | 2018-03-01T06:48:51Z | - |
dc.date.issued | 2013-01 | - |
dc.identifier.citation | Journal of Physical Chemistry C, Vol.117, No.2 [2013], p1037-1043 | en_US |
dc.identifier.issn | 1932-7447 | - |
dc.identifier.uri | http://pubs.acs.org/doi/10.1021/jp310428r | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/41504 | - |
dc.description.abstract | We report a new facile route to synthesize the ZnO nanotubes by thermal annealing of solid nanorods in ambient NH3. The unique characteristic of this approach allows achievement of ultrathin nanotubes with well-organized hexagonal nanowalls and sealed layouts. On the basis of our experimental observations, we developed a nanotube formation mechanism illustrating the following: (i) energetically active nanorod surfaces could be readily passivated to form a few-atoms-thick Zn3N2 layer and (ii) nanopores generated from the seed layer were extended to the inside of nanorod bottoms and then propagated upward until they reached the tops of the nanorods. On the basis of key features of these tubular structures, we assessed the electrochemical performance of the nanotubes as anode materials in lithium ion batteries, demonstrating significant improvements in cycling performance over counterparts made of solid nanostructures. | en_US |
dc.description.sponsorship | This work was supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science and Technology (MEST) (2012-001442) and by National Research Foundation of Korea (NRF) through grant no. K20704000003TA050000310, Global Research Laboratory (GRL) Program provided by the Korean Ministry of Education, Science and Technology (MEST). | en_US |
dc.language.iso | en | en_US |
dc.publisher | AMER CHEMICAL SOC, 1155 16TH ST, NW, WASHINGTON, DC 20036 USA | en_US |
dc.subject | RECHARGEABLE BATTERIES | en_US |
dc.subject | THIN-FILMS | en_US |
dc.subject | NANOWIRES | en_US |
dc.subject | PERFORMANCE | en_US |
dc.subject | GROWTH | en_US |
dc.subject | ZINC | en_US |
dc.subject | NANOSTRUCTURES | en_US |
dc.subject | ELECTROLYTE | en_US |
dc.subject | FABRICATION | en_US |
dc.subject | NANORODS | en_US |
dc.title | Facile Synthesis of Ultrathin ZnO Nanotubes with Well-Organized Hexagonal Nanowalls and Sealed Layouts: Applications for Lithium Ion Battery Anodes | en_US |
dc.type | Article | en_US |
dc.relation.no | 2 | - |
dc.relation.volume | 117 | - |
dc.identifier.doi | 10.1021/jp310428r | - |
dc.relation.page | 1037-1043 | - |
dc.relation.journal | JOURNAL OF PHYSICAL CHEMISTRY C | - |
dc.contributor.googleauthor | Park, Keon-Tae | - |
dc.contributor.googleauthor | Xia, Fan | - |
dc.contributor.googleauthor | Kim, Sung-Woong | - |
dc.contributor.googleauthor | Kim, Seong-Been | - |
dc.contributor.googleauthor | Song, Tae-Seup | - |
dc.contributor.googleauthor | Paik, Un-Gyu | - |
dc.contributor.googleauthor | Park, Won-Il | - |
dc.relation.code | 2013010915 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ENERGY ENGINEERING | - |
dc.identifier.pid | upaik | - |
dc.identifier.researcherID | 7402229532 | - |
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