Development of Graphene Nanofiller from Coal by Solution Plasma Processing

• Project/Area Number: 25630332
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Multi-year Fund
• Research Field: Material processing/Microstructural control engineering
• Research Institution: Kanto Gakuin University
• Principal Investigator: OSAMU Takai 関東学院大学, 工学部, 教授 (40110712)
• Co-Investigator(Kenkyū-buntansha): UENO Tomonaga 名古屋大学, 大学院工学研究科, 助教 (20611156)
• Project Period (FY): 2013-04-01 – 2015-03-31
• Project Status: Completed (Fiscal Year 2014)
• Budget Amount: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000); Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000); Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
• Keywords: グラフェン / ソリューションプラズマ / グラファイト / 低温プラズマ / 剥離

Outline of Final Research Achievements

In this research, graphene was synthesized from graphite electrode by solution plasma process. Furthermore, the amino-functional groups were added to the graphene edge. The dispersion of graphene was improved by the surface modification.

Research Products

• [Journal Article] Solution plasma exfoliation of graphene flakes from graphite electrodes (2014)
  • Author(s): H. Lee, M. A. Bratescu, T. Ueno, N. Saito
  • Journal Title: RSC Advances Volume: 4 Issue: 93 Pages: 51758-51765
  • DOI: 10.1039/c4ra03253e
  • Peer Reviewed
• [Journal Article] Growth of Highly (100)-Oriented SrTiO3 Thin Films on Si(111) Substrates Without Buffer Layer (2014)
  • Author(s): G. Panomsuwan, O. Takai, N. Saito
  • Journal Title: J. American Ceramic Society Volume: 1 Issue: 5 Pages: 1-3
  • DOI: 10.1111/jace.12912
  • Peer Reviewed
• [Journal Article] Functionalization of multiwalled carbon nanotubes by solution plasma processing in ammonia aqueous solution and preparation of composite material with polyamide 6 (2013)
  • Author(s): T. Shirafuji, Y. Noguchi, T. Yamamoto, J. Hieda, N. Saito, O. Takai, A. Tsuchimoto, K. Nojima, and Y. Okabe
  • Journal Title: Jpn. J. Appl. Phys. Volume: 52 Issue: 12R Pages: 125101-125101
  • DOI: 10.7567/jjap.52.125101
  • NAID: 210000143178
  • Peer Reviewed
• [Presentation] ソリューションプラズマによるカーボン系触媒の合成 (2014)
  • Author(s): 上野智永
  • Organizer: グラフェンを「作る・測る・使う」技術開発の将来
  • Place of Presentation: 岡山大学
  • Invited
• [Presentation] アミノカプロン酸溶液中ソリューションプラズマによるカーボンナノチューブ表面修飾機構 (2013)
  • Author(s): 原田大，上野智永，齋藤永宏
  • Organizer: 平成25年度 資源・素材関係学協会合同秋季大会
  • Place of Presentation: 北海道大学
• [Presentation] ソリューションプラズマによるグラファイト電極からのグラフェンの剥離 (2013)
  • Author(s): 上野智永，李熏聲，齋藤永宏
  • Organizer: 第128回表面技術協会 講演大会
  • Place of Presentation: 福岡工業大学
• [Presentation] Improvement of the Dispersibility of CNT by Solution Plasma (SP) (2013)
  • Author(s): H. Harada, T. Ueno, N. Saito
  • Organizer: 第23回日本MRS年次大会
  • Place of Presentation: 横浜市開港記念会館
• [Presentation] ソリューションプラズマ分子技術による電池材料の開発 (2013)
  • Author(s): 上野智永
  • Organizer: 表面技術協会 関東支部・第86回講演会
  • Place of Presentation: 信州大学
  • Invited
• [Presentation] Chemical Modification of the Carbon Nanotubes by the Solution Plasma Processing (2013)
  • Author(s): T. Ueno, H. Harada, N. Saito
  • Organizer: Materials Research Society (MRS)
  • Place of Presentation: Boston, USA