二次元π共役金属錯体ナノシート

• Project/Area Number: 15J06673
• Research Category: Grant-in-Aid for JSPS Fellows
• Allocation Type: Single-year Grants
• Section: 国内
• Research Field: Inorganic chemistry
• Research Institution: The University of Tokyo
• Principal Investigator: Phua Jia Han Eunice (2017) 東京大学, 理学系研究科, 特別研究員(DC1); PHUA JIA HAN EUNICE (2015-2016) 東京大学, 理学系研究科, 特別研究員(DC1)
• Project Period (FY): 2015-04-24 – 2018-03-31
• Project Status: Completed (Fiscal Year 2017)
• Budget Amount: ¥2,800,000 (Direct Cost: ¥2,800,000); Fiscal Year 2017: ¥900,000 (Direct Cost: ¥900,000); Fiscal Year 2016: ¥900,000 (Direct Cost: ¥900,000); Fiscal Year 2015: ¥1,000,000 (Direct Cost: ¥1,000,000)
• Keywords: coordination chemistry / NiDI / 金属錯体ナノシート / 液液界面合成 / 気液界面合成

Outline of Annual Research Achievements

NiDI was previously formed from nickel(II) ions and hexaaminobenzene ligand. Other types of metal ions, such as palladium(II) and platinum(II) ions, were also attempted to form PdDI and PtDI respectively. Experimenting with palladium(II) ions have shown that the interfacial synthesis reactions can be successfully used to form PdDI nanosheets.However, the same conditions replicated for the platinum analogue, gave insoluble [Pt(NH3)4][PtCl4] salt and was not too successful. Preliminary experiments showed memory effects of PdDI nanosheets which is an interesting finding these types of nanosheets.

Research Progress Status

29年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

29年度が最終年度であるため、記入しない。

Research Products

• [Journal Article] Oxidation-Promoted Interfacial Synthesis of Redox-Active Bis(diimino)nickel Nanosheet (2018)
  • Author(s): Eunice J H Phua, Kuo-Hui Wu, Keisuke Wada, Tetsuro Kusamoto, Hiroaki Maeda, Jian Cao, Ryota Sakamoto, Hiroyasu Masunaga, Sono Sasaki, Jia-Wei Mei, Wei Jiang, Feng Liu, Hiroshi Nishihara
  • Journal Title: Chemistry Letters Volume: 47 Issue: 2 Pages: 126-129
  • DOI: 10.1246/cl.170928
  • NAID: 130006337769
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] The coordination nanosheet (CONASH) (2016)
  • Author(s): Ryota Sakamoto, Kenji Takada, Xinsen Sun, Tigmansu Pal, Takamasa Tsukamoto, Eunice Jia Han Phua, Amalia Rapakousiou, Ken Hoshiko, Hiroshi Nishihara
  • Journal Title: Coord. Chem. Rev. Volume: 未決定 Pages: 118-128
  • DOI: 10.1016/j.ccr.2015.12.001
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Presentation] Semiconducting bis(diimino)nickel nanosheet (2017)
  • Author(s): Eunice PHUA, Ryota SAKAMOTO, Hiroshi NISHIHARA
  • Organizer: 錯体化学会第67回討論会
  • Int'l Joint Research
• [Presentation] 2D pi-conjugated Nickel-Amine based Coordination Nanosheets (CONASH) (2015)
  • Author(s): Eunice Phua, Ryota Sakamoto, Hiroshi Nishihara
  • Organizer: 21st Zasshi-kai Exchange Seminar for Top Young Scientists for International Network in Chemistry
  • Place of Presentation: 東京大学本郷キャンパス （東京都文京区）
  • Year and Date: 2015-07-08
• [Presentation] 2D Amino-based pi-conjugated Nickel Complex Nanosheets (2015)
  • Author(s): Eunice Phua, Ryota Sakamoto, Hiroshi Nishihara
  • Organizer: The 16th International Conference on the Science and Application of Nanotubes
  • Place of Presentation: 名古屋大学東山キャンパス （愛知県名古屋市）
  • Year and Date: 2015-06-29
• [Remarks] 東京大学大学院理学系研究科化学専攻西原研究室
  • URL: http://www.chem.s.u-tokyo.ac.jp/~inorg/