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Park, Noejung
Computational Physics & Electronic Structure Lab
Research Interests
  • Electronic structure calculation, computational physics, computational material science

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ZnO nanoparticle growth on single-walled carbon nanotubes by atomic laye r deposition and a consequent lifetime elongation of nanotube field emission emission

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dc.contributor.author Min, Yo-Sep ko
dc.contributor.author Bae, Eun Ju ko
dc.contributor.author Park, Jong Bong ko
dc.contributor.author Kim, Un Jeong ko
dc.contributor.author Park, Wanjun ko
dc.contributor.author Song, Jaewon ko
dc.contributor.author Hwang, Cheol Seong ko
dc.contributor.author Park, Noejung ko
dc.date.available 2014-11-11T00:12:45Z -
dc.date.created 2014-11-10 ko
dc.date.issued 2007-06 -
dc.identifier.citation APPLIED PHYSICS LETTERS, v.90, no.26, pp. - ko
dc.identifier.issn 0003-6951 ko
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/8508 -
dc.identifier.uri http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=34547240955 ko
dc.description.abstract ZnO nanoparticles were grown on single-walled carbon nanotubes (SWNTs) by atomic layer deposition using diethylzinc (DEZ) and water. The athors discuss that, because of chemical inertness of nanotubes to DEZ and water molecules, such nanoparticles are not likely to grow on the wall of clean and perfect nanotubes. Rather, the growth of ZnO nanoparticles should be attributed to imperfection of nanotubes, such as defects and carbonaceous impurities. Lifetime of field emission from SWNTs with the ZnO nanoparticles is 2.5 times longer than that from the as-grown nanotubes. It is thought that the protection of the defects or impurities by ZnO nanoparticles mainly contributed to the improvement of the field emission lifetime from SWNTs. ko
dc.description.statementofresponsibility open -
dc.language ENG ko
dc.publisher AMER INST PHYSICS ko
dc.subject TOTAL-ENERGY ko
dc.title ZnO nanoparticle growth on single-walled carbon nanotubes by atomic laye r deposition and a consequent lifetime elongation of nanotube field emission emission ko
dc.type ARTICLE ko
dc.identifier.scopusid 2-s2.0-34547240955 ko
dc.identifier.wosid 000247625500069 ko
dc.type.rims ART ko
dc.description.wostc 26 *
dc.description.scopustc 20 *
dc.date.tcdate 2015-05-06 *
dc.date.scptcdate 2014-11-10 *
dc.identifier.doi 10.1063/1.2745226 ko
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