[Figure2] (IMAGE)

National Research Council of Science & Technology

[Figure2]

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Lead author of the paper. (From left to right) Yoon-Cheol Ha, Director of KERI; Professor Cheol-Min Park from Kumoh National Institute of Technology; Professor Ki-Joon Jeon from Inha University; Young-Han Lee , doctoral student from Kumoh National Institute of Technology

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Korea Electrotechnology Research Institute

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