Okubo, Tatsuya - The University of Tokyo - Department of Chemical System Engineering

个人简介

2020-Executive Vice President The University of Tokyo 2017-2020 Dean, School of Engineering The University of Tokyo 2013-2016 Program Officer, Research Center of Science Systems, Japan Society for the Promotion of Science (JSPS) 2006-Professor, Department of Chemical System Engineering,The University of Tokyo 1997-2006 Associate Professor, Department of Chemical System Engineering,The University of Tokyo 1994-1997 Assistant Professor, Department of Chemical System Engineering,The University of Tokyo 1994 Research Associate, Department of Chemical System Engineering,The University of Tokyo 1993-1994 Visiting Associate, California Institute of Technology,Division of Chemistry and Chemical Engineering (Prof. Mark E. Davis Gr.) 1991-1994 Reserach Associate, Engineering Research Institute,The University of Tokyo 1988-1991 Reserch Associate, Department of Applied Chemistry,Kyushu University. 1988 PhD, Department of Chemical Engineering,The University of Tokyo Thesis Title "Introduction of Specific Gas Selectivity to Inorganic Porous Membrane" 1985 MS, Department of Chemical Engineering,The University of Tokyo 1983 BS, Department of Chemical Engineering,The University of Tokyo 2018- Science Adviser, Ministry of Education, Culture, Sports, Science and Technology (MEXT) 2002-2006 Researcher, PRESTO,JST 1997-2000 Researcher, PRESTO,JST

研究领域

zeoliteNanotechnology is of key importance to realize a sustainable society. In order to fulfill its role, it is essential to establish a new science and technology that will enable us to innovate nanomaterials and apply them into practical uses. Focusing on the nanoporous materials, which are expected to play a vital role in such fields as environment and energy, we are concentrating on their syntheses and applications. Synthesis of Nanoporous Materials Any substances, from inorganic to organic, are our targets. We are focusing on the innovation of nanomaterials, especially zeolite and mesoporous silica that include molecular-sized spaces within their structures. We aim to bring new science and technology into reality by fusing two different approaches: bottom-up approach based on chemistry (self-assembly and self-organization) learning from biology and top-down approach learning from state-of-the-art solid-state technologies. Application of Nanoporous Materials Nanoporous materials have widely been used as catalysts, adsorbents and ion-exchangers, and can be called the "Backbone Materials of Today". We are trying to develop new processes in order to freely control the nanostructure, innovate novel nanomaterials and find out a way to apply them into practical uses. Our present concern is how to apply such new products to automotive emission control, hydrogen storage, fuel cells, optic devices, bio-separation, drug delivery and so on.

近期论文

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Che Tan, Zhendong Liu, Yasuo Yonezawa, Sohei Sukenaga, Mariko Ando, Hiroyuki Shibata, Yukichi Sasaki, Tatsuya Okubo, Toru Wakihara, “Unique crystallization behavior in zeolite synthesis under external high pressures” Chemical Communications, 56, 2811-2814 (2020). Kenta Iyoki, Kakeru Kikumasa, Takako Onishi, Yasuo Yonezawa, Anand Chokkalingam, Yutaka Yanaba, Taiji Matsumoto, Ryota Osuga, Shanmugam P. Elangovan, Junko N. Kondo, Akira Endo, Tatsuya Okubo, Toru Wakihara, “Extremely Stable Zeolites Developed via Designed Liquid-Mediated Treatment”, Journal of the American Chemical Society, 142, 3931-3938 (2020). Jie Zhu, Vitaly L. Sushkevich, Amy J. Knorpp, Mark A. Newton, Stefanie C. M. Mizuno, Toru Wakihara, Tatsuya Okubo, Zhendong Liu, Jeroen A. van Bokhoven, “Cu-Erionite Zeolite Achieves High Yield in Direct Oxidation of Methane to Methanol by Isothermal Chemical Looping” Chemistry of Materials, 32, 1448-1453 (2020). Fuminao Kishimoto, Toru Wakihara, Tatsuya Okubo, “Water-Dispersible Triplet-Triplet Annihilation Photon Upconversion Particle: Molecules Integrated in Hydrophobized Two-Dimensional Interlayer Space of Montmorillonite and Their Application for Photocatalysis in the Aqueous Phase” ACS Applied Materials & Interfaces, 12, 7021-7029 (2020). Ce Peng, Zhendong Liu, Yasuo Yonezawa, Noemi Linares, Yutaka Yanaba, Carlos Alexander Trujillo, Tatsuya Okubo, Taiji Matsumoto, Javier García Martínez, Toru Wakihara, “Testing the limits of zeolite structural flexibility: Ultrafast introduction of mesoporosity in zeolites” Journal of Materials Chemistry A, 8, 735-742 (2020). Zhendong Liu, Jie Zhu, Toru Wakihara, Tatsuya Okubo, "Ultrafast synthesis of zeolites: breakthrough, progress and perspective" Inorganic Chemistry Frontiers, 6, 14, (2019). Zhendong Liu, Jie Zhu, Ce Peng, Toru Wakihara, Tatsuya Okubo, "Continuous flow synthesis of ordered porous materials: from zeolites to metal–organic frameworks and mesoporous silica" Reaction Chemistry & Engineering, 4, 1699-1720, (2019). Hiroki Yamada, Satoshi Tominaka, Koji Ohara, Zhendong Liu, Tatsuya Okubo, Toru Wakihara, “Structural Evolution of Amorphous Precursors toward Crystalline Zeolites Visualized by an in Situ X-ray Pair Distribution Function Approach” Journal of Physical Chemistry C, 123, 28419-28426, (2019). Koki Muraoka, Yuki Sada, Atsushi Shimojima, Watcharop Chaikittisilp & Tatsuya Okubo, “Tracking the rearrangement of atomic configurations during the conversion of FAU zeolite to CHA zeolite” Chemical Science, 10, 8533-8540, (2019). Koki Muraoka, Yuki Sada, Daiki Miyazaki, Watcharop Chaikittisilp & Tatsuya Okubo, "Linking synthesis and structure descriptors from a large collection of synthetic records of zeolite materials" Nature communications, 10, 4459, (2019). Le Xu, Madhuresh K. Choudhary, Koki Muraoka, Watcharop Chaikittisilp, Toru Wakihara, Jeffrey D. Rimer, and Tatsuya Okubo, "Bridging the Gap between Structurally Distinct 2D Lamellar Zeolitic Precursors through a 3D Germanosilicate Intermediate" Angewandte Chemie International Edition, 58, 14529–14533, (2019). Sibel Sogukkanli, Koki Muraoka, Kenta Iyoki, Shanmugam P. Elangovan, Yutaka Yanaba, Watcharop Chaikittisilp, Toru Wakihara, and Tatsuya Okubo, "Crucial Factors for Seed-Directed Synthesis of CON-type Aluminoborosilicate Zeolites Using Tetraethylammonium" Crystal Growth & Design, 19, 5283-5291, (2019). Koki Muraoka, Yuki Sada, Atsushi Shimojima, Watcharop Chaikittisilp and Tatsuya Okubo, "Tracking the rearrangement of atomic configurations during the conversion of FAU zeolite to CHA zeolite" Chemical Science, 10, 8533–8540 (2019). Kotaro Ouchida, Yasuhiro Fukushima, Satoshi Ohara, Akira Sugimoto, Taiichiro Hattori, Yoshifumi Terajima, Tatsuya Okubo, Yasunori Kikuchi, "Integrated sugarcane farming and sugar milling with selective fermentation: A simulation-based approach" Journal of Cleaner Production, 236, 117521 (2019). Ayae Sugawara-Narutaki, Sachio Tsuboike, Yukari Oda, Atsushi Shimojima, Kira B. Landenberger, Tatsuya Okubo, and Sadahito Aoshima, "Bioinspired Approach to Silica Nanoparticle Synthesis Using AmineContaining Block Copoly(vinyl ethers): Realizing Controlled Anisotropy" Langmuir, 35 (33), 10846−10854 (2019). Yuki Shinno, Kenta Iyoki, Tatsuya Okubo, "Incorporation of Si into Iron Oxide-based Microporous Zeolitic Framework for Improving Thermal Stability and Changing Guest Species" Chemistry Letters, 48 (10), 1217–1220 (2019). Ching-Tien Chen, Kenta Iyoki, Hiroki Yamada, Sohei Sukenaga, Mariko Ando, Hiroyuki Shibata, Koji Ohara, Toru Wakihara, Tatsuya Okubo, "Zeolite Crystallization Triggered by Intermediate Stirring" The Journal of Physical Chemistry C 123 (33), 20304-20313 (2019). Naomichi Hikichi, Kenta Iyoki, Yusuke Naraki, Yutaka Yanaba, Koji Ohara, Tatsuya Okubo, and Toru Wakihara, “Role of Sodium Cation during Aging Process in the Synthesis of LEV-Type Zeolite” Microporous and Mesoporous Materials, 284, 82–89 (2019). Chokkalingam Anand, Watcharop Chaikittisilp, Kenta Iyoki, Sye Hoe Keoh, Yutaka Yanaba, Takeshi Yoshikawa, Tetsuro Kusamoto, Tatsuya Okubo, and Toru Wakihara, “Ultrafast Synthesis of AFX-Type Zeolite with Enhanced Activity in the Selective Catalytic Reduction of NOx and Hydrothermal Stability” RSC Advances, 9 (29), 16790–96 (2019) Bangda Wang, Natsume Koike, Kenta Iyoki, Watcharop Chaikittisilp, Yi Wang, Toru Wakihara, and Tatsuya Okubo, “Insights into the Ion-Exchange Properties of Zn( ii )-Incorporated MOR Zeolites for the Capture of Multivalent Cations” Physical Chemistry Chemical Physics, 21 (7), 4015–21 (2019). Hong Je Cho, Nicholas S.Gould, Vivek Vattipalli, Sanket Sabnis, Watcharop Chaikittisilp, Tatsuya Okubo, Bingjun Xu, Wei Fan, “Fabrication of hierarchical Lewis acid Sn-BEA with tunable hydrophobicity for cellulosic sugar isomerization” Microporous and Mesoporous Materials, 278, 387-396 (2019).