Please use this identifier to cite or link to this item: https://doi.org/10.1063/1.4711082
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dc.titleNanowelding of carbon nanotube-metal contacts: An effective way to control the Schottky barrier and performance of carbon nanotube based field effect transistors
dc.contributor.authorNurbawono, A.
dc.contributor.authorZhang, A.
dc.contributor.authorCai, Y.
dc.contributor.authorWu, Y.
dc.contributor.authorFeng, Y.P.
dc.contributor.authorZhang, C.
dc.date.accessioned2014-06-17T02:58:24Z
dc.date.available2014-06-17T02:58:24Z
dc.date.issued2012-05-07
dc.identifier.citationNurbawono, A., Zhang, A., Cai, Y., Wu, Y., Feng, Y.P., Zhang, C. (2012-05-07). Nanowelding of carbon nanotube-metal contacts: An effective way to control the Schottky barrier and performance of carbon nanotube based field effect transistors. Journal of Chemical Physics 136 (17) : -. ScholarBank@NUS Repository. https://doi.org/10.1063/1.4711082
dc.identifier.issn00219606
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/56768
dc.description.abstractSchottky barriers formed at carbon nanotube (CNT)-metal contacts have been well known to be crucial for the performance of CNT based field effect transistors (FETs). Through first principles calculations we show that a nanowelding process can drastically reduce the Schottky barriers at CNT-metal interfaces, resulting in significantly improved conductivity of CNT-based FETs. The proposed nanowelding can be realized by either laser local heating or a heating process via a controllable pulse current. Results presented in this paper may have great implications in future design and applications of CNT-based electronics. © 2012 American Institute of Physics.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1063/1.4711082
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentPHYSICS
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.description.doi10.1063/1.4711082
dc.description.sourcetitleJournal of Chemical Physics
dc.description.volume136
dc.description.issue17
dc.description.page-
dc.description.codenJCPSA
dc.identifier.isiut000303935700060
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