Recent Advances in Supercapacitors: Ultrafast Materials Make Innovations
OKITA, Naohisa, IWAMA, Etsuro, NAOI, Katsuhiko
Published in Denki kagaku oyobi kōgyō butsuri kagaku (05.05.2020)
Published in Denki kagaku oyobi kōgyō butsuri kagaku (05.05.2020)
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Noncrystalline Nanocomposites as a Remedy for the Low Diffusivity of Multivalent Ions in Battery Cathodes
Orikasa, Yuki, Kisu, Kazuaki, Iwama, Etsuro, Naoi, Wako, Yamaguchi, Yusuke, Yamaguchi, Yoshitomo, Okita, Naohisa, Ohara, Koji, Munesada, Toshiyuki, Hattori, Masashi, Yamamoto, Kentaro, Rozier, Patrick, Simon, Patrice, Naoi, Katsuhiko
Published in Chemistry of materials (11.02.2020)
Published in Chemistry of materials (11.02.2020)
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Redox Materials for Electrochemical Capacitors
CHIKU, Masanobu, ABDOLLAHIFAR, Mozaffar, BROUSSE, Thierry, CHEN, George Z., CROSNIER, Olivier, DUNN, Bruce, FIC, Krzysztof, HU, Chi-Chang, JEŻOWSKI, Paweł, MAĆKOWIAK, Adam, NAOI, Katsuhiko, OGIHARA, Nobuhiro, OKITA, Naohisa, OKUBO, Masashi, SUGIMOTO, Wataru, WU, Nae-Lih
Published in Denki kagaku oyobi kōgyō butsuri kagaku (31.07.2024)
Published in Denki kagaku oyobi kōgyō butsuri kagaku (31.07.2024)
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Stabilizing the Structure of LiCoPO4 Nanocrystals via Addition of Fe3+: Formation of Fe3+ Surface Layer, Creation of Diffusion-Enhancing Vacancies, and Enabling High-Voltage Battery Operation
Okita, Naohisa, Kisu, Kazuaki, Iwama, Etsuro, Sakai, Yuki, Lim, Yiyo, Takami, Yusuke, Sougrati, Moulay Tahar, Brousse, Thierry, Rozier, Patrick, Simon, Patrice, Naoi, Wako, Naoi, Katsuhiko
Published in Chemistry of materials (09.10.2018)
Published in Chemistry of materials (09.10.2018)
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Journal Article
The origin of stability and high Co2+/3+ redox utilization for FePO4-coated LiCo0.90Ti0.05PO4/MWCNT nanocomposites for 5 V class lithium ion batteries
Okita, Naohisa, Iwama, Etsuro, Takami, Yusuke, Abo, Shingo, Naoi, Wako, Rozier, Patrick, Simon, Patrice, McMahon Thomas Homer Reid, Naoi, Katsuhiko
Published in RSC advances (12.09.2022)
Published in RSC advances (12.09.2022)
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Journal Article
Al3+ドープによるLi3V2(PO4)3正極材料の固溶体挙動の安定化
沖田, 尚久, 岩間, 悦郎, 辰巳, 哲行, Hồng, VÕ Trang Nguyên, 直井, 和子, 直井, 勝彦
Published in Electrochemistry (05.11.2019)
Published in Electrochemistry (05.11.2019)
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Analysis of the Effects of Humic Acid Extracted from the Tama River Sediment on the Pseudokirchneriella subcapitata Growth Inhibition by Copper by NICA (non-ideal competitive adsorption) -Donnan model
SHOJI, Ryo, OKITA, Naohisa, NAKANISHI, Hiroki
Published in Journal of Japan Society on Water Environment (2013)
Published in Journal of Japan Society on Water Environment (2013)
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Journal Article
Ultralong lifespan of SuperRedox Capacitor using Ti-doped Li3V2(PO4)3 cathode with suppressed vanadium dissolution
Harada, Yuta, Okita, Naohisa, Fukuyama, Masahiro, Iwama, Etsuro, Naoi, Wako, Naoi, Katsuhiko
Published in Journal of materials chemistry. A, Materials for energy and sustainability (16.01.2024)
Published in Journal of materials chemistry. A, Materials for energy and sustainability (16.01.2024)
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Journal Article
Ultralong lifespan of SuperRedox Capacitor using Ti-doped Li 3 V 2 (PO 4 ) 3 cathode with suppressed vanadium dissolution
Harada, Yuta, Okita, Naohisa, Fukuyama, Masahiro, Iwama, Etsuro, Naoi, Wako, Naoi, Katsuhiko
Published in Journal of materials chemistry. A, Materials for energy and sustainability (16.01.2024)
Published in Journal of materials chemistry. A, Materials for energy and sustainability (16.01.2024)
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Journal Article
Ultralong lifespan of SuperRedox Capacitor using Ti-doped LiV(PO) cathode with suppressed vanadium dissolution
Harada, Yuta, Okita, Naohisa, Fukuyama, Masahiro, Iwama, Etsuro, Naoi, Wako, Naoi, Katsuhiko
Published in Journal of materials chemistry. A, Materials for energy and sustainability (16.01.2024)
Published in Journal of materials chemistry. A, Materials for energy and sustainability (16.01.2024)
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Journal Article
Spray-drying synthesis and vanadium-catalyzed graphitization of a nanocrystalline γ-LiVSiO/C anode material with a unique double capsule structure
Matsumura, Keisuke, Iwama, Etsuro, Takagi, Kenta, Hashizume, Naoki, Chikaoka, Yu, Okita, Naohisa, Naoi, Wako, Naoi, Katsuhiko
Published in Journal of materials chemistry. A, Materials for energy and sustainability (24.01.2023)
Published in Journal of materials chemistry. A, Materials for energy and sustainability (24.01.2023)
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Journal Article
Spray-drying synthesis and vanadium-catalyzed graphitization of a nanocrystalline γ-Li 3.2 V 0.8 Si 0.2 O 4 /C anode material with a unique double capsule structure
Matsumura, Keisuke, Iwama, Etsuro, Takagi, Kenta, Hashizume, Naoki, Chikaoka, Yu, Okita, Naohisa, Naoi, Wako, Naoi, Katsuhiko
Published in Journal of materials chemistry. A, Materials for energy and sustainability (24.01.2023)
Published in Journal of materials chemistry. A, Materials for energy and sustainability (24.01.2023)
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Journal Article
Ultrafast cathode characteristics of a nano-V2(PO4)3 carbon composite for rechargeable magnesium batteries
Harada, Yuta, Yu Chikaoka, Kasai, Marina, Koizumi, Kyoya, Iwama, Etsuro, Okita, Naohisa, Orikasa, Yuki, Naoi, Wako, Naoi, Katsuhiko
Published in Journal of materials chemistry. A, Materials for energy and sustainability (23.01.2024)
Published in Journal of materials chemistry. A, Materials for energy and sustainability (23.01.2024)
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Journal Article
Ultrafast cathode characteristics of a nano-V 2 (PO 4 ) 3 carbon composite for rechargeable magnesium batteries
Harada, Yuta, Chikaoka, Yu, Kasai, Marina, Koizumi, Kyoya, Iwama, Etsuro, Okita, Naohisa, Orikasa, Yuki, Naoi, Wako, Naoi, Katsuhiko
Published in Journal of materials chemistry. A, Materials for energy and sustainability (23.01.2024)
Published in Journal of materials chemistry. A, Materials for energy and sustainability (23.01.2024)
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Journal Article
Ultrafast cathode characteristics of a nano-V(PO) carbon composite for rechargeable magnesium batteries
Harada, Yuta, Chikaoka, Yu, Kasai, Marina, Koizumi, Kyoya, Iwama, Etsuro, Okita, Naohisa, Orikasa, Yuki, Naoi, Wako, Naoi, Katsuhiko
Published in Journal of materials chemistry. A, Materials for energy and sustainability (23.01.2024)
Published in Journal of materials chemistry. A, Materials for energy and sustainability (23.01.2024)
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Journal Article
Spray-drying synthesis and vanadium-catalyzed graphitization of a nanocrystalline γ-Li3.2V0.8Si0.2O4/C anode material with a unique double capsule structure
Matsumura, Keisuke, Iwama, Etsuro, Takagi, Kenta, Hashizume, Naoki, Yu Chikaoka, Okita, Naohisa, Naoi, Wako, Naoi, Katsuhiko
Published in Journal of materials chemistry. A, Materials for energy and sustainability (24.01.2023)
Published in Journal of materials chemistry. A, Materials for energy and sustainability (24.01.2023)
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Journal Article