Research field (2):
Analytical chemistry
, Nano/micro-systems
Research keywords (3):
Analytical Chemistry
, Nanofluidics
, Microfluidics
Research theme for competitive and other funds (9):
2024 - 2027 Nanochannel Volume-up and Numbering-up Method using 3D Nanochannel Fabrication - Hybrid of Microfluidics and Nanofluidics -
2024 - 2026 Investigation of Hydrodynamic Slip-Surface Charge Dependency for Water Flows in Graphene Nanofluidic Channels and Its Influence on Electrokinetic Energy Conversion
2022 - 2024 大型微流體系統用於桌上型化學工廠
2023 - 2024 Super Performance Microfluidic Device by Nanochannel Parallelization - Hybrid of Microfluidics and Nanofluidics -
2019 - 2023 Development of aL-fL/sec Flow Monitor in Nanospace
2019 - 2022 Detection method for 10-100nm nanofluidic engineering and application to single cell proteomics
2017 - 2020 Creation of Extended-Nano Thermo-Optical Fluidic Device and Realization of Nonlabeled Single Molecule Detection
2014 - 2017 拡張ナノ空間の流動特性を利用したイオンの分離に関する研究
2011 - 2013 流動電位法を用いた拡張ナノ空間の水物性評価
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Papers (52):
Kyojiro Morikawa, Tomoaki Takeuchi, Takehiko Kitamori. Local nano-electrode fabrication utilizing nanofluidic and nano-electrochemical control. Electrophoresis. 2024
Ryoichi Ohta, Kyojiro Morikawa, Yoshiyuki Tsuyama, Takehiko Kitamori. Relationship between bonding strength and surface roughness in low-temperature bonding of glass for micro/nanofluidic device. Journal of Micromechanics and Microengineering. 2024. 34. 1. 017002
Hiroki Sano, Yutaka Kazoe, Kyojiro Morikawa, Takehiko Kitamori. Nanofluidic gas/liquid switching utilizing a nanochannel open/close valve based on glass deformation. Journal of Micromechanics and Microengineering. 2023. 33. 8. 085007
Yutaka Kazoe, Keisuke Ikeda, Kensuke Mino, Kyojiro Morikawa, Kazuma Mawatari, Takehiko Kitamori. Quantitative characterization of liquids flowing in geometrically-controlled sub-100 nm nanofluidic channels. Analytical Sciences. 2023. 39. 779-784 selected as Hot article 2023
Kyojiro Morikawa, Po-yin Chen, Hai Linh Tran, Yutaka Kazoe, Chihchen Chen, Takehiko Kitamori. Fused silica microchannel fabrication with smooth surface and high etching selectivity. Journal of Micromechanics and Microengineering. 2023. 33. 4. 047001
Kyojiro Morikawa, Po-yin Chen, Hai Linh Tra, Yutaka Kazoe, Chihchen Chen, Takehiko Kitamori. Microchannel Fabrication on Glass Substrate with Smooth Surface and High Etching Selectivity by Dry Etching Method. 2023. 22. 2. 22-25
Po-yin Chen, Chihchen Chen, Yutaka Kazoe, Kyojiro Morikawa, Takehiko Kitamori. NUMERICAL MODELING OF MICROFLUIDIC GENERATION AND SHOOTING OF PICOLITER LIQUID DROPLETS USING AIR FLOW. Proceedings of MicroTAS2022. 2022. 809-810
Kyojiro Morikawa, Chih-Chang Chang, Yutaka Kazoe, Kazuma Mawatari, Takehiko Kitamori. STREAMING CURRENT IN 50NM NANOFLUIDIC CHANNEL. Proceedings of MicroTAS2022. 2022. 825-826
Kyojiro Morikawa, Koki Yamamoto, Kota Sakurai, Takehiko Kitamori. NANOFLUIDIC ENZYME REACTOR EXCEEDING BULK SOLUBILITY LIMIT. Proceedings of MicroTAS2022. 2022. 853-854
Kyojiro Morikawa, Shin-ichi Murata, Hiroki Sano, Yutaka Kazoe, Takehiko Kitamori. FEMTOLITER VOLUMETRY BY LAPLACE VALVE AND MECHANICAL VALVE FOR SAMPLE INJECTION IN FEMTOLITER CHROMATOGRAPHY. Proceedings of MicroTAS2022. 2022. 879-880
FABRICATION OF VERTICAL THROUGH GLASS MICROCHANNEL WITH DETACHABLE BONDING, MILLING, AND ETCHING
(The 28th Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2024))
FABRICATION OF NANO-ELECTRODES IN A NANOCHANNEL USING NANOFLUIDICS AND NANO-ELECTROCHEMISTRY
(The 28th Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2024))
SMOOTH SURFACE FUSED SILICA MICROCHANNEL BY CNC MILLING FABRICATION
(The 28th Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2024))
A TEFLON-MEDIATED GLASS HETEROGENEOUS BONDING METHOD FOR FABRICATING HIGH CHEMICAL RESISTANCE MICROFLUIDIC FLOW REGULATOR
(The 28th Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2024))
2023/03 - 2023 International Workshop on Microfluidic Chemical Plant Excellent Poster Presentation Award Evaporation and Condensation in Microchannels for Microchip Distillation
2022/09 - Journal of Micromechanics and Microengineering JMM Emerging Leaders 2022
2022/05 - Micromachines Editorial Office Micromachines 2022 Best Paper Awards Size Sorting of Exosomes by Tuning the Thicknesses of the Electric Double Layers on a Micro-Nanofluidic Device
2018/09 - RSC Tokyo International Conference 2018 Poster Award Development of plasma separation device using micro/extended-nano channels
2014/10 - The 18th International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2014) CBMS Student/Young Researcher Grant FEMTOLITER CHROMATOGRAPHY USING EXTENDED NANOCHANNEL TOWARD MILLION PLATE NUMBERS: DESIGN METHOD AND ITS VERIFICATION
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Association Membership(s) (3):
THE CHEMICAL SOCIETY OF JAPAN
, THE JAPAN SOCIETY FOR ANALYTICAL CHEMISTRY
, THE SOCIETY FOR CHEMISTRY AND MICRO-NANO SYSTEMS