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- Research Field :
- Chemistry
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- E-mail :
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Research Description
・Controlling the shapes and structures of porous materials to form new functions ・Development of new type of heterogeneous catalyst
Selected Journal Publications
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Okamoto M., Ueda H., Tsubaki S., Wada Y. (2026) Application of hollow silica spheres with radially oriented mesopores to microreactors for two-phase reactions heated by microwave irradiation.
Catal. Today 463:115595
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Okamoto M., Naito Y., Yamazaki K., Odai S., Ito H., Kamachi T. (2024) Encapsulation of cytochrome c in hollow mesoporous silica spheres by denaturation.
Microporous Mesoporous Mater 377:113216
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Okamoto M., Takahashi Y., Takanaka Y. (2023) Fabrication and Reinforcement of Macro- and Mesoporous Bimodal Materials from Mesoporous Silica-Alumina Spheres and Their Applications to Acid Catalysts and Adsorbents.
Catal Surv Asia27:39-47
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Okamoto M., Sakatsume T., Tsubaki S., Wada Y. (2022) Interlayer-expanded MWW-type zeolite catalysts with carbon filler in expanded micropores for efficient microwave heating.
J Mater Chem A10:14585 - 14593
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Segawa A., Ichijo T., Kimura N., Tsuruta K., Yoshida N.,
Okamoto M.(2020) 1,3-Butadiene Production by Crotyl Alcohol Dehydration over Solid Acids and Catalyst Deactivation by Water Adsorption.
J Jpn Petrol Inst63:70-78
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Okamoto M., Nishimura Y., Takahashi M., Chen W.-H. (2018) Synthesis of Short, Needle-Shaped Crystals of TON-Type Zeolite by Addition of Inhibitors of Crystal Growth along the [001] Direction.
Cryst Growth Des18:6573-6580
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Segawa A., Nakashima A., Nojima R., Yoshida N.,
M.Okamoto(2018) Acetaldehyde Production from Ethanol by Eco-Friendly Non-Chromium Catalysts Consisting of Copper and Calcium Silicate.
Ind Eng Chem Res57:111852-11857
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Segawa A., Taniya K., Ichihashi Y., Nishiyama S., Yoshida N.,
Okamoto M.(2018) Meerwein-Ponddorf-Verley Reduction of Crotonaldehyde over Supported Zirconium Oxide Catalysts Using Batch and Tubular Flow Reactors.
Ind Eng Chem Res57:70-78
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Okamoto M., Satakea H., Seki H. (2017) Base-Resistant Absorbents Prepared Using Diamino Group-Grafted Mesoporous Silica Uniformly Coated with Zirconia.
J Mater Chem A5:24425-24432
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Satake H., Okamoto M., Sakayori Y., Furudera S., Kubota T., Seki H. (2017) Preparation of Mesoporous Silica Uniformly Coated with Titania and Its Application to Hydrodesulfurization Catalyst.
J Jpn Inst Energy96:144-152
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Mochizuki D., Sasaki R., Maitani M. M. ,
Okamoto M., Suzuki E., Wada Y. (2015) Catalytic Reactions Enhanced under Microwave-Induced Local Thermal Non-Equilibrium in a Core–Shell, Carbon-Filled zeolite@zeolite.
J Catal323:1-9
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Okamoto M., Tsukada H., Fukasawa S., Sakajiria A. (2015) Synthesis of Hollow and Rattle-Type Mesoporous Silica Spheres by Treating Layered Mesoporous Silica with a Basic Solution, and Using the Spheres as Microreactors for Two-Phase Reactions.
J Mater Chem A3: 11880-11890
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