[20a-W242-1~11] 12.1 Fabrications and Structure Controls

△ [20a-W242-8] Layer by Layer deposition of Metal Organic Frameworks on Polymer Nanosheets

〇(M1)Hiroaki Ohara¹, Yamamoto Shunsuke¹, Onodera Tsunenobu¹, Kasai Hitoshi¹, Oikawa Hidetoshi¹, Miyashita Tokuji¹, Mitsuishi Masaya¹ (1.IMRAM, Tohoku Univ.)

Keywords:Metal organic frameworks,Layer by Layer,Langmuir-Blodgett technique

We examined the Layer by Layer deposition ability of Metal Organic Frameworks (MOF) assemblies (HKUST-1) on polymer nanosheets fabricated by Langmuir-Blodgett technique. The deposition of HKUST-1 sheets was identified by observing a characteristic peak at 1374 cm^-1 in FT-IR spectra. From x-ray diffraction and atomic force microscopy, HKUST-1 assemblies were grown in (111) crystallographic direction and had a very smooth surface. These results indicate that we have succeeded in depositing HKUST-1 on polymer nanosheets.