Výsledky vyhledávání - "Atsuki Terabe"

Preparation of Anatase Titanium Dioxide Nanoparticle Powders Submitting Reactive Oxygen Species (ROS) under Dark Conditions

Autor: Ken Hirota, Hideto Mizutani, Atsuki Terabe, Kazuhiko Tsukagoshi, Hirohisa Yamada, Shingo Kanehira, Masaki Kato, Thi Minh Phuong Nguyen, Perrine Lemaitre

Publikováno v: Materials Sciences and Applications. 12:89-110

Recently, under the circumstances of pandemic of COVID-19 much attention has been paid to titanium dioxide TiO2 as bactericidal agent; however, conventional TiO2 requires ultraviolet radiation or visible light to exercise its photocatalytic propertie

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a7e7c8eeb71284dfa2ad34ad3b2fa29b
https://doi.org/10.4236/msa.2021.122006

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Dependence of Antibacterial Activity of ZnO Powders on Their Physico-chemical Properties

Autor: Atsuki Terabe, Ken Hirota, Thi Minh Phuong Nguyen, Kazuhiko Tsukagoshi, Masaki Kato, Hideto Mizutani, Hirohisa Yamada

Publikováno v: Journal of the Japan Society of Powder and Powder Metallurgy. 66:434-441

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::007c19a8c64b0a2dd55c517cbd777ef0
https://doi.org/10.2497/jjspm.66.434

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Hydrothermal Synthesis of Sodium and Potassium Niobates Fine Particles and Their Application to Lead-Free Piezoelectric Material

Autor: Yoshiki Numamoto, Kiyoshi Kanie, Atsushi Muramatsu, Hirofumi Takahashi, Shintaro Tsukamoto, Hideto Mizutani, Junji Tani, Atsuki Terabe, Masafumi Nakaya

Publikováno v: MATERIALS TRANSACTIONS. 52:2119-2125

Cubic-shaped potassium and sodium niobates fine particles with orthorhombic crystal structures were successfully obtained by two-step hydrothermal reaction at 100 � C for 24 h and 150–250 � C for 3 h using a highly concentrated KOH or NaOH aque

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::743ab3b4ac674f6b5b0538ce46de7409
https://doi.org/10.2320/matertrans.m2011148

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Precursor Effect on Hydrothermal Synthesis of Sodium Potassium Niobate Fine Particles and Their Piezoelectric Properties

Autor: Junji Tani, Yoshiki Numamoto, Atsuki Terabe, Atsushi Muramatsu, Kiyoshi Kanie, Shintaro Tsukamoto, Hirofumi Takahashi, Masafumi Nakaya, Hideto Mizutani

Publikováno v: Japanese Journal of Applied Physics. 50:09ND09

Controlled synthesis of sodium potassium niobate (Na x K1-x NbO3: NKN) fine particles with different K/Na ratios was successfully achieved by the two-step hydrothermal reaction at 100 °C for 24 h and 200–250 °C for 3 h using niobium pentachloride

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88c5ec6b7e5275fca19b6746e01074b3
https://doi.org/10.1143/jjap.50.09nd09

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