Fabrication of flexible device based on PAN-PZT thin films by laser lift-off process
- Authors
- Do, Young Ho; Kang, Min Gyu; Kim, Jin Sang; Kang, Chong Yun; Yoon, Seok Jin
- Issue Date
- 9월-2012
- Publisher
- ELSEVIER SCIENCE SA
- Keywords
- Films process; Ferroelectric properties; PZT; Functional applications; Laser lift-off
- Citation
- SENSORS AND ACTUATORS A-PHYSICAL, v.184, pp.124 - 127
- Indexed
- SCIE
SCOPUS
- Journal Title
- SENSORS AND ACTUATORS A-PHYSICAL
- Volume
- 184
- Start Page
- 124
- End Page
- 127
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/107637
- DOI
- 10.1016/j.sna.2012.06.012
- ISSN
- 0924-4247
- Abstract
- The ferroelectric properties of flexible devices based on 0.05Pb(Al0.5Nb0.5)O-3-0.95Pb(Zr0.52Ti0.48)O-3 + 0.7 wt.%Nb2O5 + 0.5 wt.%MnO2 (PAN-PZT) thin films, which were fabricated using a laser lift-off (LLO) process, were investigated. The flexible devices based on PAN-PZT thin films were coated with a sacrificial layer, which prevented or minimized damage during LLO process. The structural and electrical properties of the PAN-PZT thin films before and after LLO process demonstrated that the crystallographic and ferroelectric properties of the device were retained after LLO process. Flexible devices based on PAN-PZT thin films coated with a sacrificial layer may be fabricated using the LLO process for the production of flexible electronic devices. (C) 2012 Elsevier B.V. All rights reserved.
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Collections - Graduate School > KU-KIST Graduate School of Converging Science and Technology > 1. Journal Articles
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