Post-annealing effect on the optical property of indium tin oxide sputtered films
- Authors
- Noh, Miru; Lee, Y. S.; Park, Junghyun; Chung, J. S.; Yang, Jin Kuk; Ko, B. W.; Kim, Ji Woong; Park, Sungkyun; Kim, Hyuk Jin; Chang, Young Jun
- Issue Date
- Dec-2016
- Publisher
- ELSEVIER SCIENCE BV
- Keywords
- Indium tin oxide; Excimer laser annealing; Sputtering; Spectroscopic ellipsometry
- Citation
- CURRENT APPLIED PHYSICS, v.16, no.12, pp.1576 - 1580
- Journal Title
- CURRENT APPLIED PHYSICS
- Volume
- 16
- Number
- 12
- Start Page
- 1576
- End Page
- 1580
- URI
- http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/5526
- DOI
- 10.1016/j.cap.2016.09.010
- ISSN
- 1567-1739
- Abstract
- By using the spectroscopic ellipsometric technique, we investigated the excimer laser annealing (ELA) effect on the electronic properties of indium tin oxides (ITO) films fabricated by the DC-sputtering method, which is the one of the most commonly known methods for the commercial ITO films. We found that while the ELA process was helpful for enhancing the electronic property of the sputtered films, the degree of the enhancement was not so sizable as the case of the sol-gel films. This result appeared to originate from the difference in the physical properties of the sol-gel and sputtered amorphous films. We also examined the thermal annealing (TA) effect on the sputtered amorphous films in various ambient conditions, and compared their physical properties with those of the TA sol-gel films. (C) 2016 Elsevier B.V. All rights reserved.
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- Appears in
Collections - College of Natural Sciences > ETC > 1. Journal Articles
- College of Natural Sciences > Department of Chemistry > 1. Journal Articles
- College of Natural Sciences > Department of Physics > 1. Journal Articles
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