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Volume 5, Issue 6 (Suppl) J Mat. Sci.
ISSN: 2321-6212 Advanced Materials 2017
October 26-28, 2017
OCTOBER 26-28, 2017 OSAKA, JAPAN
13TH INTERNATIONAL CONFERENCE ON
Advanced Materials and Nanotechnology
A self-corrugated surface of graphene oxide to enhance sensitivity and responsibility for various
graphene oxide applications
Seungdu Kim1, 2 , Youngbin Yoon1, Won Kyu Park2, Yeojoon Yoon 2, Su Yeon Choi2, Woo Seok Yang2 and Wan Sik Hwang 1
1Korea Aerospace University, Republic of Korea
2Korea Electronics Technology Institute Seongnam, Republic of Korea
We are looking forward to the simple but strong method to enhance a sensitivity and responsibility of Graphene Oxide
(GO) by forming a self-corrugated surface of GO. The self-corrugated surface was formed by the reaction of graphene
oxide with Gallium chloride. The surface of GO is more corrugated with the concentration of gallium hydroxide during
the dry of GO powder. The graphene oxide structure was distorted due to the three hydroxyl groups of gallium hydroxide.
The properties of wrinkled GO were investigated by scanning electron microscope, energy dispersive spectroscopy, X-ray
diffraction, Raman spectroscopy and atomic force microscope, respectively. This self-corrugated GO have superior advantages
over normal GO for a higher sensitivity and responsibility for sensor applications.
Biography
Seungdu Kim is currently a student of Korea Aerospace University, Republic of Korea. He has published numerous research papers and articles in reputed journals
and has various other achievements in the related studies.
Seungdu Kim et al., J Mat. Sci. 2017, 5:6
DOI: 10.4172/2321-6212-C1-009