Flexible Plasmonic Color Filters Fabricated via Nanotransfer Printing with Nanoimprint-Based Planarization
- Authors
- Hwang, Boyeon; Shin, Sang-Ho; Hwang, Soon-Hyoung; Jung, Joo-Yun; Choi, Jun-Hyuk; Ju, Byeong-Kwon; Jeong, Jun-Ho
- Issue Date
- 23-8월-2017
- Publisher
- AMER CHEMICAL SOC
- Keywords
- surface plasmon resonance; flexible plasmonic color filter; nanotranster printing; large-area nanopattern; surface planarization
- Citation
- ACS APPLIED MATERIALS & INTERFACES, v.9, no.33, pp.27351 - 27356
- Indexed
- SCIE
SCOPUS
- Journal Title
- ACS APPLIED MATERIALS & INTERFACES
- Volume
- 9
- Number
- 33
- Start Page
- 27351
- End Page
- 27356
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/82535
- DOI
- 10.1021/acsami.7b06228
- ISSN
- 1944-8244
- Abstract
- We investigated the preparation and performance of large-area transmission-type flexible plasmonic color filters (PCFs). These large-area PCFs were fabricated based on a nanotransfer printing (nTP) process that involves nanoimprint-based planarization. This process is a simple surface treatment for easy transfer of a metal to a flexible plastic substrate and formation of patterned aluminum nanodots and nanoholes on a substrate surface with poor roughness. Rabbit-ear structures can form during the nTP process, and this phenomenon was analyzed by numerical simulation. As defects were not detected in a 10 000-round bending test, the PCFs fabricated using this nTP process have excellent mechanical properties.
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Collections - College of Engineering > School of Electrical Engineering > 1. Journal Articles
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