Selective decomposition of organometallic compound using infrared free electron laser and fabrication of functional oxide materials

2016 Fiscal Year Final Research Report

• Project/Area Number: 15K14185
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Multi-year Fund
• Research Field: Material processing/Microstructural control engineering
• Research Institution: Tokyo University of Science
• Principal Investigator: NAKAJIMA Takashi 東京理科大学, 理学部第一部応用物理学科, 講師 (60516483)
• Research Collaborator: HASEGAWA Shouta 東京理科大学, 理学部第一部応用物理学科 ; HASHIZUME Yoichiro 東京理科大学, 理学部第一部応用物理学科 ; OKAMURA Soichiro 東京理科大学, 理学部第一部応用物理学科 ; FUJIOKA Jun 東京理科大学, 総合化学研究科 ; IMAI Takayuki 東京理科大学, 研究推進機構総合研究院 ; TSUKIYAMA Koichi 東京理科大学, 理学部第一部化学科
• Project Period (FY): 2015-04-01 – 2017-03-31
• Keywords: 赤外自由電子レーザー / 有機金属化合物 / 酸化物 / 積層造形 / アブレーション / FT-IR

Outline of Final Research Achievements

In this project, the research has been done for investigating the possibility of the selective decomposition of organometallic compounds using infrared free electron laser (IR-FEL). By irradiation of IR-FEL, it was possible to decompose the organometallic compounds. In addition, multiple decomposition or selective decomposition of the functional group strongly depended on the irradiation wave length. Thus, we concluded that sequential irradiation of IR-FEL with different wave length can pave a new way of the structural control of the functional oxide materials.

Free Research Field

強誘電体材料