Creation of methalladithiolene pi-nanosheet

2015 Fiscal Year Final Research Report

• Project/Area Number: 25620037
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Multi-year Fund
• Research Field: Inorganic chemistry
• Research Institution: The University of Tokyo
• Principal Investigator: Nishihara Hiroshi 東京大学, 理学(系)研究科(研究院), 教授 (70156090)
• Co-Investigator(Kenkyū-buntansha): SAKAMOTO Ryota 東京大学, 大学院理学系研究科, 助教 (80453843)
• Project Period (FY): 2013-04-01 – 2016-03-31
• Keywords: メタラジチオレン錯体 / ナノシート / 界面合成 / 導電性 / 金属錯体

Outline of Final Research Achievements

In this research project, we conducted the establishment of metal complex nanosheets (thin films with the thickness of single-atom level to nano-meter order) and the evaluation of their physical properties. We developed the fabrication process to form dense and multilayered nanosheet on a substrate, and the new nanosheet synthesis method using the interface between a substrate surface and vapors of a metal ion and a ligand. The conductivity moderation of nanosheet was achieved by the electronic state control. In addition, we created functional nanosheets which show the electrochromic behaviors or the photocurrent generation. These results exhibited that metal complex nanosheets can be new attractive nano materials.

Free Research Field

錯体化学、電気化学