Repository at Hanyang UniversityCOLLEGE OF ENGINEERING[S](공과대학)MECHANICAL ENGINEERING(기계공학부)Articles
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dc.contributor.author김학성-
dc.date.accessioned2017-08-21T07:23:53Z-
dc.date.available2017-08-21T07:23:53Z-
dc.date.issued2015-11-
dc.identifier.citationACS APPLIED MATERIALS & INTERFACES, v. 7, NO 45, Page. 25413-25423en_US
dc.identifier.issn1944-8244-
dc.identifier.urihttp://pubs.acs.org/doi/10.1021/acsami.5b08112-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/28656-
dc.description.abstractIn this work, multiwalled carbon nanotubes (MWNTs) were employed to improve the conductivity and fatigue resistance of flash light sintered copper nanoparticle (NP) ink films. The effect of CNT weight fraction on the flash light sintering and the fatigue characteristics of Cu NP/CNT composite films were investigated. The effect of carbon nanotube length was also studied with regard to enhancing the conductivity and fatigue resistance of flash light sintered Cu NP/CNT composite films. The flash light irradiation energy was optimized to obtain high conductivity Cu NP/CNT composite films. Cu NP/CNT composite films fabricated via optimized flash light irradiation had the lowest resistivity (7.86 mu Omega center dot cm), which was only 4.6 times higher than that of bulk Cu films (1.68 mu Omega center dot cm). It was also demonstrated that Cu NP/CNT composite films had better durability and environmental stability than those of Cu NPs only.en_US
dc.description.sponsorshipThis research 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 (2012029029). This work was also supported by the Technology Innovation Program (or the Industrial Strategic Technology Development Program, 10048913, Development of cheap nanoink, which is sintered in air for smart devices) funded by the Ministry of Trade, Industry, & Energy (MI, Korea).en_US
dc.language.isoenen_US
dc.publisherAMER CHEMICAL SOCen_US
dc.subjectCu nanoparticleen_US
dc.subjectflash lighten_US
dc.subjectmultiwalled carbon nanotubeen_US
dc.subjectprinted electronicsen_US
dc.subjectsinteringen_US
dc.titleCopper Nanoparticle/Multiwalled Carbon Nanotube Composite Films with High Electrical Conductivity and Fatigue Resistance Fabricated via Flash Light Sinteringen_US
dc.typeArticleen_US
dc.relation.no45-
dc.relation.volume7-
dc.identifier.doi10.1021/acsami.5b08112-
dc.relation.page25413-25423-
dc.relation.journalACS APPLIED MATERIALS & INTERFACES-
dc.contributor.googleauthorHwang, Hyun-Jun-
dc.contributor.googleauthorJoo, Sung-Jun-
dc.contributor.googleauthorKim, Hak-Sung-
dc.relation.code2015001547-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDIVISION OF MECHANICAL ENGINEERING-
dc.identifier.pidkima-
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