H
Hikari Watanabe
Researcher at Tokyo University of Science
Publications - 9
Citations - 75
Hikari Watanabe is an academic researcher from Tokyo University of Science. The author has contributed to research in topics: Ionic liquid & Battery (electricity). The author has an hindex of 2, co-authored 8 publications receiving 15 citations. Previous affiliations of Hikari Watanabe include Niigata University.
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Journal ArticleDOI
Continuous Sweat Lactate Monitoring System with Integrated Screen-Printed MgO-templated Carbon-Lactate Oxidase Biosensor and Microfluidic Sweat Collector
Isao Shitanda,Masaya Mitsumoto,Noya Loew,Yuko Yoshihara,Hikari Watanabe,Tsutomu Mikawa,Seiya Tsujimura,Masayuki Itagaki,Masahiro Motosuke +8 more
TL;DR: In this article, the authors used a screen-printed sensor based on graft-polymerized MgO-templated carbon onto which lactate oxidase and 1,2-naphthoquinone were immobilized.
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Electrochemical impedance analysis on positive electrode in lithium-ion battery with galvanostatic control
TL;DR: In this article, an in-situ electrochemical impedance spectroscopy (in-Situ EIS) method, where galvanostatic-controlled EIS is used to analyze a battery, enables the simultaneous acquisition of impedance spectra and charge-discharge curves.
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Raman Spectroscopic Speciation Analyses and Liquid Structures by High-Energy X-ray Total Scattering and Molecular Dynamics Simulations for N-methylimidazolium Based Protic Ionic Liquids
Hikari Watanabe,Hiroyuki Doi,Soshi Saito,Koichiro Sadakane,Kenta Fujii,Ryo Kanzaki,Yasuo Kameda,Yasuhiro Umebayashi +7 more
TL;DR: In this paper, the Raman spectroscopic speciation analysis of N-methylimidazole C1Im equimolar mixtures with superacids and strong acids such as trifluoromethanesulfonic acid HTfO (Tf: CF3SO2-) was performed to elucidate both liquids are spectroscopically ionic liquids; much excess ionic species exist in these liquids and the amount of electrically neutral molecular species are practically negligible.
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Communication - In Situ Hydrogen Evolution Detection from Mg Electrode during Anodic Potentiodynamic Polarization Measurement with Gas-Chromatographic Analysis
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High-performance, two-step/Bi-enzyme lactate biofuel cell with lactate oxidase and pyruvate oxidase
TL;DR: In this article, a two-enzyme bio-anode BFC was developed to harvest four electrons by oxidizing lactate to acetylphosphate through two-step enzymatic reaction that uses lactate oxidase (LOx) and pyruvate oxoxide (POx).