Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 정희준 | - |
dc.date.accessioned | 2018-03-20T06:04:54Z | - |
dc.date.available | 2018-03-20T06:04:54Z | - |
dc.date.issued | 2016-02 | - |
dc.identifier.citation | NANOTECHNOLOGY, v. 27, No. 14, Article no. 145301 | en_US |
dc.identifier.issn | 0957-4484 | - |
dc.identifier.issn | 1361-6528 | - |
dc.identifier.uri | http://iopscience.iop.org/article/10.1088/0957-4484/27/14/145301/meta | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/49599 | - |
dc.description.abstract | We investigated the electrical characteristics of molecular electronic devices consisting of benzenedithiolate self-assembled monolayers and a graphene electrode. We used the multilayer graphene electrode as a protective interlayer to prevent filamentary path formation during the evaporation of the top electrode in the vertical metal-molecule-metal junction structure. The devices were fabricated both on a rigid SiO2/Si substrate and on a flexible poly(ethylene terephthalate) substrate. Using these devices, we investigated the basic charge transport characteristics of benzenedithiolate molecular junctions in length- and temperature-dependent analyses. Additionally, the reliability of the electrical characteristics of the flexible benzenedithiolate molecular devices was investigated under various mechanical bending conditions, such as different bending radii, repeated bending cycles, and a retention test under bending. We also observed the inelastic electron tunneling spectra of our fabricated graphene-electrode molecular devices. Based on the results, we verified that benzenedithiolate molecules participate in charge transport, serving as an active tunneling barrier in solid-state graphene-electrode molecular junctions. | en_US |
dc.description.sponsorship | The authors appreciate the financial support provided by the National Creative Research Laboratory program (Grant No. 2012026372) through the National Research Foundation of Korea (NRF) funded by the Korean Ministry of Science, ICT & Future Planning. YJ is grateful for the support from the Global PhD Fellowship program (Grant No. 2014H1A2A1021528). G-CY and JY thank the financial support from the Global Research Laboratory Program of the National Research Foundation of Korea (Grant No. NRF-2015K1A1A2033332) and the Research Institute of Advanced Materials (RIAM). HS acknowledges the support by the Basic Science Research Program (NRF-2013R1A1A1076158). | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | IOP PUBLISHING LTD | en_US |
dc.subject | molecular electronics | en_US |
dc.subject | benzeneditholates | en_US |
dc.subject | multilayer graphene (MLG) | en_US |
dc.subject | flexible electronics | en_US |
dc.subject | inelastic electron tunneling spectroscopy (IETS) | en_US |
dc.subject | SELF-ASSEMBLED MONOLAYERS | en_US |
dc.subject | TUNNELING SPECTROSCOPY | en_US |
dc.subject | LARGE-AREA | en_US |
dc.subject | JUNCTIONS | en_US |
dc.subject | FILMS | en_US |
dc.subject | TRANSPORT | en_US |
dc.subject | CONTACTS | en_US |
dc.subject | CONDUCTANCE | en_US |
dc.subject | FABRICATION | en_US |
dc.subject | RESISTANCE | en_US |
dc.title | Electrical characterization of benzenedithiolate molecular electronic devices with graphene electrodes on rigid and flexible substrates | en_US |
dc.type | Article | en_US |
dc.relation.no | 14 | - |
dc.relation.volume | 27 | - |
dc.identifier.doi | 10.1088/0957-4484/27/14/145301 | - |
dc.relation.page | 145301-145308 | - |
dc.relation.journal | NANOTECHNOLOGY | - |
dc.contributor.googleauthor | Jang, Yeonsik | - |
dc.contributor.googleauthor | Jeong, Hyunhak | - |
dc.contributor.googleauthor | Kim, Dongku | - |
dc.contributor.googleauthor | Hwang, Wang-Taek | - |
dc.contributor.googleauthor | Kim, Jun-Woo | - |
dc.contributor.googleauthor | Jeong, Inho | - |
dc.contributor.googleauthor | Song, Hyunwook | - |
dc.contributor.googleauthor | Yoon, Jiyoung | - |
dc.contributor.googleauthor | Yi, Gyu-Chul | - |
dc.contributor.googleauthor | Jeong, Heejun | - |
dc.contributor.googleauthor | Lee, Takhee | - |
dc.relation.code | 2016001290 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY[E] | - |
dc.sector.department | DEPARTMENT OF APPLIED PHYSICS | - |
dc.identifier.pid | hjeong | - |
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