Large-scale networking of metal/semiconductor nanoheterostructure = 금속/반도체 이종구조 나노재료의 대면적 네트워킹

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dc.contributor.advisorLee, Doh-Chang-
dc.contributor.advisor이도창-
dc.contributor.authorKim, Da-Hin-
dc.contributor.author김다흰-
dc.date.accessioned2015-04-23T02:09:16Z-
dc.date.available2015-04-23T02:09:16Z-
dc.date.issued2014-
dc.identifier.urihttp://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=568927&flag=dissertation-
dc.identifier.urihttp://hdl.handle.net/10203/196258-
dc.description학위논문(석사) - 한국과학기술원 : 생명화학공학과, 2014.2, [ vi, 46 p. ]-
dc.description.abstractMetal/Semiconductor heterostructures have been researched for a long time due to their unique property arising from the difference of energy level. Nevertheless, the interface between metal and semiconductor formed in nanoscale is not understood since optimized metal/semiconductor nanoheterostructure for electric measurements is difficult to be synthesized. In this paper, we successfully fabricated continuous networking of CdSe nanorods anchored via nanosized gold tips. This network had a nano-scale thickness corresponding to a diameter of CdSe nanorod and could be laterally expanded to micro-scale. The assembled structure can be controlled with slow network kinetic by combination of CSA(Conductive Self Assembly) and DLA(Diffusion Limited Aggregation). To the best of our knowledge, 2-dimensional metal/semiconductor nanoheterostructured assembly is firstly induced in this paper. We expect this network will be vigorously applied in many field such as optoelectronic or photovoltaic applications. During networking, end-to-end fusion of gold tips competed with side-by-side vanderwaals interaction. This interaction competition will be studied more deeply later.eng
dc.languageeng-
dc.publisher한국과학기술원-
dc.subjectmetal/semiconductor heterostructure-
dc.subject유한확신집합체-
dc.subject대류자기조립-
dc.subject2차원 네트워크-
dc.subject금속/반도체 헤테로 구조-
dc.subjectdiffusion-limited aggregation-
dc.subject2-dimensional network-
dc.subjectconvective self-assembly-
dc.titleLarge-scale networking of metal/semiconductor nanoheterostructure = 금속/반도체 이종구조 나노재료의 대면적 네트워킹-
dc.typeThesis(Master)-
dc.identifier.CNRN568927/325007 -
dc.description.department한국과학기술원 : 생명화학공학과, -
dc.identifier.uid020123062-
dc.contributor.localauthorLee, Doh-Chang-
dc.contributor.localauthor이도창-
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