Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 조국영 | - |
dc.date.accessioned | 2018-03-26T07:45:42Z | - |
dc.date.available | 2018-03-26T07:45:42Z | - |
dc.date.issued | 2016-04 | - |
dc.identifier.citation | JOURNAL OF PHYSICS D-APPLIED PHYSICS, v. 49, No. 15, Article no. 155501 | en_US |
dc.identifier.issn | 0022-3727 | - |
dc.identifier.issn | 1361-6463 | - |
dc.identifier.uri | http://iopscience.iop.org/article/10.1088/0022-3727/49/15/155501/meta | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/52558 | - |
dc.description.abstract | Mo-doped indium oxide (MIO) transparent conducting films have been prepared by a polymer-assisted solution (PAS) process. Both Mo-and In-PASs have been formulated by coordinating Mo-and In-anionic complexes with polyethyleneimine. The final MIO-PAS coating solution was prepared by adding Mo-PAS and In-PAS with Mo concentration in solution ranging from 0 at% to 2.5 at%. The structural, optical and electrical properties of MIO films spin-coated on the glass substrates were characterized. The optimum Mo concentration leading to the best electrical and optical properties was 1.5 at%, showing a low resistivity of 3.9 x 10(-3) Omega . cm with high mobility of 43 cm(2) V-1 s(-1) and high transmittance from visible to near infrared regions. The carrier-transport mechanism in the PAS-processed MIO film was investigated by applying a theoretical scattering model (Brook-Herring-Dingle theory) to Hall mobility data. The scattering model confirms that the ionized and neutral impurities play important roles as dominant scattering centers in the PAS-processed MIO films. | en_US |
dc.description.sponsorship | This work was supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (NRF-2015R1D1A1A01058635) and Nano R&D program through the Korea Science and Engineering Foundation (NRF) funded by the Ministry of Science, ICT and Future Planning (NRF-2015M3A7B4050307). | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | IOP PUBLISHING LTD | en_US |
dc.subject | polymer assisted solution process | en_US |
dc.subject | Mo-doped indium oxide | en_US |
dc.subject | transparent conducting oxide | en_US |
dc.subject | high carrier mobility | en_US |
dc.subject | scattering mechanism | en_US |
dc.title | Polymer-assisted solution processing of Mo-doped indium oxide thin films: high-mobility and carrier-scattering mechanisms | en_US |
dc.type | Article | en_US |
dc.relation.no | 15 | - |
dc.relation.volume | 49 | - |
dc.identifier.doi | 10.1088/0022-3727/49/15/155501 | - |
dc.relation.page | 1-7 | - |
dc.relation.journal | JOURNAL OF PHYSICS D-APPLIED PHYSICS | - |
dc.contributor.googleauthor | Vishwanath, Sujaya Kumar | - |
dc.contributor.googleauthor | Cho, Kuk Young | - |
dc.contributor.googleauthor | Kim, Jihoon | - |
dc.relation.code | 2016003164 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF ENGINEERING SCIENCES[E] | - |
dc.sector.department | DEPARTMENT OF MATERIALS SCIENCE AND CHEMICAL ENGINEERING | - |
dc.identifier.pid | kycho | - |
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