Výsledky vyhledávání - "Kazunari Soeda"

Battery Performance of FeF3-Vox Cathode with Nonaqueous-Based Natural Polymer Binder

Autor: Hikari Sakaebe, Keitaro Matsui, Masahiro Shikano, Masashi Ishikawa, Kazunari Soeda

Publikováno v: ECS Meeting Abstracts. :450-450

Iron fluoride (FeF3) for LIB is expected as a positive electrode material that contributes to the realization of innovative secondary battery of 500Wh/kg class from the viewpoint of high theoretical capacity (712 mAh / g) and superiority in element s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::12f6b9ec3267f7e33eb2139e74d19a60
https://doi.org/10.1149/ma2020-022450mtgabs

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Application of Natural Polymer Binder for Nonaqueous Slurry to FeF3-Vox-Based Lib’s Positive

Autor: Hikari Sakaebe, Keitaro Matsui, Masashi Ishikawa, Kazunari Soeda, Masahiro Shikano

Publikováno v: ECS Meeting Abstracts. :348-348

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3b818b958abf05b8e25eabd35acca800
https://doi.org/10.1149/ma2020-012348mtgabs

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Outstanding features of alginate-based gel electrolyte with ionic liquid for electric double layer capacitors

Autor: Masaki Yamagata, Kazunari Soeda, Masashi Ishikawa

Publikováno v: Journal of Power Sources. 280:565-572

An alginate-based gel electrolyte with an ionic liquid (Alg/IL) is investigated for electric double-layer capacitors (EDLCs) by using physicochemical and electrochemical measurements. The Alg/EMImBF 4 (EMImBF 4 = 1-ethyl-3-methylimidazolium tetrafluo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aefa795e65b917f6b88d26c0e6683b0c
https://doi.org/10.1016/j.jpowsour.2015.01.144

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Alginic Acid as a New Aqueous Slurry-Based Binder for Cathode Materials of LIB

Autor: Masashi Ishikawa, Masaki Yamagata, Kazunari Soeda

Publikováno v: ECS Transactions. 64:13-22

Lithium-ion batteries (LIBs) are one of the most promising energy sources for use in portable electric devices or automotive applications because of their high energy density. In commercial LIBs, poly(vinylidene fluoride) (PVdF) is widely used as bin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8980c0bf827ed4d083ac573c750f1ec0
https://doi.org/10.1149/06418.0013ecst

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Application of Alginate Binders to Graphite Electrodes and Characterization of Their Lithium-Ion Battery Performance

Autor: Kazunari Soeda, Masaki Yamagata, Yukiko Matsui, Masashi Ishikawa

Publikováno v: ECS Transactions. 53:93-102

Alginate salts (Alg-salt) were used as binders for graphite electrodes in both ionic liquid (IL)- and organic-electrolyte-based lithium-ion batteries (LIBs). Two different types of Alg-salt were used in this study: Alg-Na and Alg-Mg. According to the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c4f6bb72a1959873c46908d991bd02f
https://doi.org/10.1149/05329.0093ecst

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Chitosan-based gel electrolyte containing an ionic liquid for high-performance nonaqueous supercapacitors

Autor: Masashi Ishikawa, Shigeaki Yamazaki, Masaki Yamagata, Kazunari Soeda, Shota Ikebe

Publikováno v: Electrochimica Acta. 100:275-280

Nonaqueous gel electrolytes based on chitosan and 1-ethyl-3-methylimidazolim tetrafluoroborate (Chi/EMImBF4) are prepared for electric double-layer capacitors (EDLCs). The transparent colorless gel sheet has the high levels of mechanical strength and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::910238fe8f9798d49291c071aab998a7
https://doi.org/10.1016/j.electacta.2012.05.073

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Ultrahigh-performance nonaqueous electric double-layer capacitors using an activated carbon composite electrode with alginate

Autor: Masashi Ishikawa, Kazunari Soeda, Shota Ikebe, Masaki Yamagata

Publikováno v: RSC Adv.. 3:1037-1040

An activated carbon composite electrode for nonaqueous electric double-layer capacitors was prepared with alginate. A model cell with this electrode showed an ultrahigh rate capability, presumably because of the high affinity of alginate for activate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e20da51b47ecfce200d32dd506a87280
https://doi.org/10.1039/c2ra22188h

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Application of Chitosan-based Gel Electrolytes with Ionic Liquids for High-Performance and Safe Electric Double Layer Capacitors

Autor: Masaki Yamagata, Kazunari Soeda, Shigeaki Yamazaki, Masashi Ishikawa

Publikováno v: Electrochemistry. 81:867-872

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f53373b371d6c6710deba19f59e81b0f
https://doi.org/10.5796/electrochemistry.81.867

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Polysaccharide-Based Gel Electrolytes Containing Hydrophobic Ionic Liquids for Electric Double-Layer Capacitors

Autor: Shota Ikebe, Masaki Yamagata, Shigeaki Yamazaki, Kazunari Soeda, Masashi Ishikawa

Publikováno v: ECS Transactions. 41:25-34

Non-aqueous gel electrolytes based on polysaccharides (alginate or chitosan) with hydrophobic 1-ethyl-3-methylimidazolim tetrafluoroborate (EMImBF4) were prepared for electric double layer capacitors (EDLCs). The transparent colorless gel sheets have

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::90f9d755fc0216a55baa47e078bcef8f
https://doi.org/10.1149/1.3693061

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