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Proceedings Paper

Electrical and electromechanical behaviors of ZnO-cellulose hybrid nanocomposites
Author(s): Seongcheol Mun; Lindong Zhai; Byung-Woo Kang; Jaehwan Kim
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Paper Abstract

Cellulose films coated with ZnO nanoparticles constitute an important material for practical applications ranging from the film paint industry to the technologically appealing area of optoelectronic paper. ZnO-cellulose hybrid nanocomposite was fabricated by growing ZnO on regenerated cellulose directly. This organic-inorganic nanocomposite exhibits excellent piezoelectric behavior. This paper reports electrical and electromechanical behaviors of the ZnOcellulose hybrid nanocomposite. The fabrication process is briefly introduced, and induced voltage, remnant polarization as well as piezoelectricity between cellulose substrate and ZnO-layers are investigated. Also its charging and discharging behaviors are studied, and its application possibility for super capacitor, paper battery, field effect transistor will be discussed.

Paper Details

Date Published: 9 April 2013
PDF: 5 pages
Proc. SPIE 8691, Nanosensors, Biosensors, and Info-Tech Sensors and Systems 2013, 869114 (9 April 2013); doi: 10.1117/12.2010102
Show Author Affiliations
Seongcheol Mun, Inha Univ. (Korea, Republic of)
Lindong Zhai, Inha Univ. (Korea, Republic of)
Byung-Woo Kang, Inha Univ. (Korea, Republic of)
Samsung Electro-Mechanics (Korea, Republic of)
Jaehwan Kim, Inha Univ. (Korea, Republic of)


Published in SPIE Proceedings Vol. 8691:
Nanosensors, Biosensors, and Info-Tech Sensors and Systems 2013
Vijay K. Varadan, Editor(s)

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