Repository at Hanyang UniversityCOLLEGE OF ENGINEERING SCIENCES[E](공학대학)MATERIALS SCIENCE AND CHEMICAL ENGINEERING(재료화학공학과)Articles
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dc.contributor.author이정호-
dc.date.accessioned2023-05-25T01:15:45Z-
dc.date.available2023-05-25T01:15:45Z-
dc.date.issued2010-03-
dc.identifier.citationNanotechnology, v. 21, NO. 11, article no. 115205, Page. 1-5-
dc.identifier.issn0957-4484;1361-6528-
dc.identifier.urihttps://iopscience.iop.org/article/10.1088/0957-4484/21/11/115205en_US
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/181403-
dc.description.abstractA zinc oxide nanowire (ZnO NW)-embedded Schottky diode was fabricated for UV detection. Two types of devices were prepared. The ZnO NW was positioned onto asymmetric metal electrodes (Al and Pt) for a Schottky device or symmetric metal electrodes (Al and Al) for an ohmic device, respectively. The Schottky device provided a rectifying current flow and was more sensitive to UV illumination than the ohmic device. The Schottky barrier plays an important role for UV detection by a UV-induced barrier reduction effect. The fabrication of the ZnO NW-embedded Schottky diode and the UV reaction mechanism are discussed in light of the UV light-induced Schottky barrier reduction effect.-
dc.description.sponsorshipThe authors acknowledge the financial support from the Center for Nanoscale Mechatronics and Manufacturing (CNMM) of the 21C Frontier Research Program and the National Research Foundation (NRF, 2009-0082018 and 2009-0082527) of the Ministry of Education, Science and Technology (MEST) in Korea. J Park thanks the WCU (World Class University) program (R31-10035) for their support.-
dc.languageen-
dc.publisherInstitute of Physics Publishing-
dc.subjectSOLAR-CELLS-
dc.subjectPHOTODETECTORS-
dc.titleZnO nanowire-embedded Schottky diode for effective UV detection by the barrier reduction effect-
dc.typeArticle-
dc.relation.no11-
dc.relation.volume21-
dc.identifier.doi10.1088/0957-4484/21/11/115205-
dc.relation.page1-5-
dc.relation.journalNanotechnology-
dc.contributor.googleauthorKim, Joondong-
dc.contributor.googleauthorYun, Ju-Hyung-
dc.contributor.googleauthorKim, Chang Hyun-
dc.contributor.googleauthorPark, Yun Chang-
dc.contributor.googleauthorWoo, Ju Yeon-
dc.contributor.googleauthorPark, Jeunghee-
dc.contributor.googleauthorLee, Jung-Ho-
dc.contributor.googleauthorYi, Junsin-
dc.contributor.googleauthorHan, Chang-Soo-
dc.sector.campusE-
dc.sector.daehak공학대학-
dc.sector.department재료화학공학과-
dc.identifier.pidjungho-
dc.identifier.article115205-
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