Dispersion of Relatively Long Multi-walled Carbon Nanotubes in Water using Ozone Generated by Dielectric Barrier Discharge

カテゴリ: 論文誌(論文単位)

グループ名: 【A】基礎・材料・共通部門

発行日: 2016/04/01

タイトル(英語): Dispersion of Relatively Long Multi-walled Carbon Nanotubes in Water using Ozone Generated by Dielectric Barrier Discharge

著者名: Zaw Lin (Department of Electrical and Electronic Engineering, Graduate School of Natural Science and Technology, Okayama University), Mitsunobu Yoshida (Department of Electrical and Electronic Engineering, Graduate School of Natural Science and Technology

著者名(英語): Zaw Lin (Department of Electrical and Electronic Engineering, Graduate School of Natural Science and Technology, Okayama University), Mitsunobu Yoshida (Department of Electrical and Electronic Engineering, Graduate School of Natural Science and Technology, Okayama University), Yuki Uesugi (Department of Electrical and Electronic Engineering, Graduate School of Natural Science and Technology, Okayama University), Karthik Paneer Selvam (Department of Electrical and Electronic Engineering, Graduate School of Natural Science and Technology, Okayama University), Takeshi Nishikawa (Department of Electrical and Electronic Engineering, Graduate School of Natural Science and Technology, Okayama University), Yasuhiko Hayashi (Department of Electrical and Electronic Engineering, Graduate School of Natural Science and Technology, Okayama University)

キーワード: carbon nanotubes，dispersion，dielectric barrier discharge，ozone treatment

要約(英語): This paper describes the effect of ozone treatment on water dispersibility of micrometer order long multi-walled carbon nanotubes by using simple ozone generation set up. Inverter type neon transformer was used to supply required energy. The dispersed nanotubes suspension was stable for a few months after treatment. Laser Raman Spectroscopy, Fourier Transform Infrared Spectroscopy, and Transmission Electron Miscroscope were used to characterize the resulted nanotubes. Analyzed data revealed that the multi-walled carbon nanotubes were functionalized by oxygen and hydrogen containing groups.

本誌: 電気学会論文誌A（基礎・材料・共通部門誌） Vol.136 No.4 （2016） 特集：平成27年基礎・材料・共通部門大会

本誌掲載ページ: 180-185 p

原稿種別: 論文／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejfms/136/4/136_180/_article/-char/ja/