Effect of UV irradiation during synthesis of polypyrrole by a one-step deposition/polymerization process
- Authors
- Chang, Sunyoung; Park, Jaehong; Jang, Jiyoung; Lee, Jungwoo; Lee, Jaeseung; Yi, Whikun
- Issue Date
- Mar-2007
- Publisher
- A V S AMER INST PHYSICS
- Citation
- JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, v.25, no.2, pp.670 - 673
- Indexed
- SCIE
SCOPUS
- Journal Title
- JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B
- Volume
- 25
- Number
- 2
- Start Page
- 670
- End Page
- 673
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/180384
- DOI
- 10.1116/1.2436480
- ISSN
- 1071-1023
- Abstract
- Polypyrrole (PPY) nanofilms were synthesized by a one-step deposition/polymerization process in a vacuum chamber under ultraviolet photon irradiation. To realize the synthesis of PPY films, the authors measured the current through. a conducting polymer connected by two electrodes. The nanofilms were characterized by atomic force microscopy and Fourier-transform infrared spectroscopy. A possible mechanism is proposed for the formation of the PPY nanostructure during the photopolymerization.
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