Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Atsunori IKEZAWA"'
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 90, Iss 935, Pp 24-00098-24-00098 (2024)
Zinc-air batteries are widely considered as the next-generation rechargeable batteries due to their high energy density, low cost, and high safety. However, internal short circuits caused by zinc dendrite growth and bubble generation by side reaction
Externí odkaz:
https://doaj.org/article/3e81f6daa8fb44ddb825f726eadbe86c
Publikováno v:
Electrochemistry, Vol 92, Iss 8, Pp 087003-087003 (2024)
Zinc-air batteries are anticipated to be next-generation energy storage devices because of their high capacities compared with conventional secondary batteries. However, the growth of zinc dendrites and electrolyte decomposition can compromise batter
Externí odkaz:
https://doaj.org/article/9cae534f41a14977bdf4a1b2f3e18f10
Publikováno v:
Electrochemistry Communications, Vol 159, Iss , Pp 107647- (2024)
CO2 evolution is involved in various main and side reactions of electrochemical systems, such as carbon corrosion reactions and alcohol oxidation reactions. Differential electrochemical mass spectroscopy (DEMS) has been intensively applied to analyze
Externí odkaz:
https://doaj.org/article/682d6c96adaf453786e86a59ee1715b4
Publikováno v:
Electrochemistry, Vol 92, Iss 2, Pp 027001-027001 (2024)
Power characteristics become one of the important performance measures of lithium-ion batteries as high-power applications such as electric vehicles are emerging. Among several electrochemical steps that limit the power characteristics, phase transit
Externí odkaz:
https://doaj.org/article/b24bfc2e4fa84acc895472a3e3a76d37
Autor:
Akira MATSUZAKI, Masaaki HIRAYAMA, Shouya OHGUCHI, Mamoru KOMO, Atsunori IKEZAWA, Kota SUZUKI, Kazuhisa TAMURA, Hajime ARAI, Ryoji KANNO
Publikováno v:
Electrochemistry, Vol 90, Iss 10, Pp 107001-107001 (2022)
Oxygen reduction and evolution reactions (ORR and OER, respectively) of perovskite-type La0.8Sr0.2CoO3 were characterized using two-dimensional model electrodes with different reaction planes (001), (110), and (111). Synthesized by pulsed laser depos
Externí odkaz:
https://doaj.org/article/83a2ca7a27f345a684a68a77597a94c1
Autor:
Atsunori Ikezawa, Goro Fukunishi, Takeyoshi Okajima, Fusao Kitamura, Kota Suzuki, Masaaki Hirayama, Ryoji Kanno, Hajime Arai
Publikováno v:
Electrochemistry Communications, Vol 116, Iss , Pp 106743- (2020)
The establishment of three-electrode cells for all-solid-state lithium-ion batteries is an important issue to clarify the electrochemical behavior of the battery components and solve problems for the practical applications. Here we prepared an all-so
Externí odkaz:
https://doaj.org/article/161ad9a85aa84e5d9044df2cc2c187cb
Publikováno v:
Electrochemistry, Vol 90, Iss 1, Pp 017011-017011 (2022)
Impact of hydrogen peroxide on carbon corrosion is investigated by immersion tests of catalyst-deposited highly oriented pyrolytic graphite (HOPG) samples to an aqueous solution of 1.0 mol dm−3 KOH + 5 mmol dm−3 H2O2. The surfaces of the HOPG sam
Externí odkaz:
https://doaj.org/article/d5a93f38ac5a46aa88e9a3a949a3d92a
Publikováno v:
Journal of Materials Chemistry A.
Proton insertion–extraction mechanisms of MoO3 were investigated using operando X-ray diffraction and density functional theory calculation. A high voltage aqueous proton battery was constructed by optimizing the operating potential of MoO3.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e18fea5fa2ec3541c1071e4231c304e6
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100884756
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100884756
Publikováno v:
ACS applied materialsinterfaces. 14(47)
Cobalt-free, nickel-rich positive electrode materials are attracting attention because of their high energy density and low cost, and the ultimate material is LiNiO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::de251a7cfd964ba3e83106d8b3a95e0f
https://pubmed.ncbi.nlm.nih.gov/36383754
https://pubmed.ncbi.nlm.nih.gov/36383754
Autor:
Goro Fukunishi, Mayu Tabuchi, Atsunori Ikezawa, Takeyoshi Okajima, Fusao Kitamura, Kota Suzuki, Masaaki Hirayama, Ryoji Kanno, Hajime Arai
Publikováno v:
Journal of Power Sources. 564:232864
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d97fac7d4e5618fdb346827b28cf2a85
https://doi.org/10.1016/j.jpowsour.2023.232864
https://doi.org/10.1016/j.jpowsour.2023.232864