Updated on 2024/05/01

写真a

 
Ueno Shintaroh
 
Organization
Graduate Faculty of Interdisciplinary Research Faculty of Engineering Materials Science (Applied Chemistry) Associate Professor
Title
Associate Professor

Research History

  • Keio University

    2010.4 - 2011.3

  • 日本学術振興会   特別研究員(DC2)

    2011.4 - 2012.9

Education

  • Keio University

    2004.4 - 2008.3

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    Country: Japan

  • Keio University

    2008.4 - 2010.3

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    Country: Japan

    Course: Master course

  • Keio University

    2010.4 - 2012.9

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    Country: Japan

    Course: Doctor later

Degree

  • 博士(工学) ( 2012.9   慶應義塾大学 )

Current state of research and teaching activities

  • 社会に流通する優れた材料群には希少な元素や毒性の高い物質が含まれることも多く、資源の枯渇や環境汚染といった問題が表面化しています。一方、ユビキタス材料と称される材料群は、一般に身の回りに豊富に存在する“ありふれた”原材料のことを指します。従ってユビキタス材料で既存の材料を代替できればよいのですが、多くの場合ユビキタス材料単体では必要な性能を満足できません。しかし、材料の性能はそのサイズ、形状、配列などに強く依存することが多く、材料の特殊な表面形状、或いは複数の材料が作る特殊な表界面を積極的に利用することで、時に材料が元来持つ何倍もの性能を引き出すことができます。本研究室で取り扱う「ユビキタスナノ材料」は、ユビキタス材料を原料に、ナノ~マクロスケールにおいて構造制御を施すことで、優れた機能や性質を付加したナノ材料です。ユビキタスナノ材料創成研究室ではセラミックス材料及びその複合材料に着目し、微細構造制御、表界面制御、分域構造制御など様々な階層において使用目的に合わせたデザインをおこなうことで、これまでにない優れた複合誘電材料、圧電材料、光学材料などを開発するべく研究をおこなっています。

Research Areas

  • Nanotechnology/Materials / Functional solid state chemistry  / Inorganic materials/ Composite materials

Research Interests

  • Ceramics materials

  • Composite materials

  • Dielectric materials

  • Optical materials

  • Wet processes

  • ナノ粒子

Proposed theme of joint or funded research

  • セラミックス材料/ナノ粒子合成/液相合成/複合材料/プロセッシング
    誘電材料/光エネルギー利用材料

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    Possible form of cooperation:Technical Consultation, Funded Research, Cooperative Research Type of joint or funded research proposed:Wish to undertake joint research with industry and other organizations including private sector.

Research Projects

  • オパール構造膜を利用した大容量複合誘電体ナノキューブ配向集積セラミックスの開発

    2020.4 - 2023.3

    日本学術振興会  若手研究

    上野 慎太郎

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    Authorship:Principal investigator  Type of fund::Science research expense

  • 3次元エピタキシャル界面を導入した次世代ナノ複合セラミックコンデンサの開発

    2015.4 - 2018.3

    独立行政法人日本学術振興会(JSPS)  科学研究費助成事業(KAKEN)  若手研究(B)

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    Authorship:Principal investigator  Type of fund::Science research expense

  • ワイドギャップ半導体のナノ構造制御と光エネルギー変換デバイスへの応用

    2011.4 - 2013.3

    独立行政法人日本学術振興会(JSPS)  科学研究費助成事業(KAKEN)  特別研究員奨励費

    上野 慎太郎

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    Authorship:Principal investigator  Type of fund::Science research expense

Papers

  • Crystal structure of heteroepitaxial BaTiO3–KNbO3 core–shell nanocomposite particles studied by synchrotron radiation X-ray diffraction Reviewed

    Mingyang Shao, Sangwook Kim, Ichiro Fujii, Shintaro Ueno, Satoshi Wada and Yoshihiro Kuroiwa

    JAPANESE JOURNAL OF APPLIED PHYSICS   62   2023.8( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.35848/1347-4065/acec7d

  • Grain size–independent dielectric and ferroelectric properties of superparaelectric Mn–Nb co–doped barium titanate ceramics Reviewed

    Piyush Sapkota, Ichiro Fujii, Shintaro Ueno, and Satoshi Wada

    JAPANESE JOURNAL OF APPLIED PHYSICS   62   2023.8( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.35848/1347-4065/acea8a

  • Lattice strain visualization inside a 400 nm single grain of BaTiO3 in polycrystalline ceramics by Bragg coherent X-ray diffraction imaging Reviewed

    Norihiro Oshime, Kenji Ohwada, Akihiko Machida, Nagise Fukushima, Kosuke Shirakawa, Shintaro Ueno, Ichiro Fujii, Satoshi Wada, Kento Sugawara, Ayumu Shimada

    JAPANESE JOURNAL OF APPLIED PHYSICS   62   2023.8( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.35848/1347-4065/ace832

  • Fabrication of 〈100〉-oriented Bi(Mg0.5Ti0.5)O3-modified BiFeO3-BaTiO3 ceramics and their piezoelectric properties Reviewed

    Hyunwook Nam, Ichiro Fujii, Shota Nakagawa, Shintaro Ueno and Satoshi Wada

    JAPANESE JOURNAL OF APPLIED PHYSICS   62   2023.7( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.35848/1347-4065/ace1dc

  • Solvothermal synthesis of dispersible homogeneous KNbO3 nanocubes from K4Nb6O17 microsheets Reviewed Major achievement

    Yuma Yamada, Piyush Sapkota, Hyunwook Nam, Erika Yamaga, Ryoichi Kunisada, Takahiro Takei, Nobuhiro Kumada, Ichiro Fujii, Satoshi Wada, Shintaro Ueno

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   131 ( 7 )   306 - 312   2023.7( ISSN:1882-0743 )

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2109/jcersj2.23007

  • Piezoelectric Actuation Mechanism Involving Extrinsic Nanodomain Dynamics in Lead-Free Piezoelectrics Reviewed

    Sangwook Kim,Ryuki Miyauchi, Yukio Sato, Hyunwook Nam, Ichiro Fujii,Shintaro Ueno, Yoshihiro Kuroiwa, and Satoshi Wada

    ADVANCED MATERIALS   2023.1( ISSN:0935-9648 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/adma.202208717

  • Enhanced piezoelectric strain response in 〈100〉 grain-oriented lead-free bismuth ferrite–based piezoelectricceramics Reviewed

    Gopal Prasad Khanal, Ichiro Fujii, Shintaro Ueno, and Satoshi Wada

    JOURNAL OF THE AMERICAN CERAMIC SOCIETY   106 ( 5 )   2930 - 2940   2022.12( ISSN:0002-7820 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1111/jace.18963

  • Composition dependence of structural and piezoelectric properties in Bi(Mg0.5Ti0.5)O3–modified BaTiO3–BiFeO3 ceramics Reviewed

    Hyunwook Nam, Ichiro Fujii, Sangwook Kim, Takaaki Ishii, Shintaro Ueno, Gopal Khanal, Yoshihiro Kuroiwa, and Satoshi Wada

    JAPANESE JOURNAL OF APPLIED PHYSICS   61   2022.8( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.35848/1347-4065/ac85c7

  • Development of superparaelectric BaTiO3 system ceramics through heterovalent Mn-Nb co-doping for DC-bias free dielectrics Reviewed

    Piyush Sapkota, Ichiro Fujii, Sangwook Kim, Shintaro Ueno, Yoshihiro Kuroiwa, and Satoshi Wada

    JAPANESE JOURNAL OF APPLIED PHYSICS   61   2022.8( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.35848/1347-4065/ac82a4

  • The ferroelectric phase transition in a 500-nm-sized single particle of BaTiO3 tracked by coherent X-ray diffraction Reviewed

    Norihiro Oshime, Kenji Ohwada, Akihiko Machida, Nagise Fukushima, Shintaro Ueno, Ichiro Fujii, Satoshi Wada, Kento Sugawara, Ayumu Shimada, Tetsuro Ueno, Tetsu Watanuki, Kenji Ishii, Hidenori Toyokawa, Koichi Momma, Sangwook Kim, Shinya Tsukada, and Yoshihiro Kuroiwa

    JAPANESE JOURNAL OF APPLIED PHYSICS   61   2022.7( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.35848/1347-4065/ac7d94

  • Mn–Nb co-doping in barium titanate ceramics by different solid-state reaction routes for temperature stable and DC-bias free dielectrics Reviewed

    Piyush Sapkota,Ichiro Fujii,Sangwook Kim,Shintaro Ueno,Chikako Moriyoshi,Yoshihiro Kuroiwa,Satoshi Wada

    CERAMICS INTERNATIONAL   48 ( 2 )   2154 - 2160   2021.10( ISSN:0272-8842 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.ceramint.2021.09.304

  • A-site cation off-centering contribution on ferroelectricity and piezoelectricity in pseudo-cubic perovskite structure of Bi-based lead-free piezoelectrics Reviewed

    Sangwook Kim, Hyunwook Nam, Ichiro Fujii, Shintaro Ueno, Chikako Moriyoshi, Yoshihiro Kuroiwa, and Satoshi Wada

    SCRIPTA MATERIALIA   205   2021.8( ISSN:1359-6462 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.scriptamat.2021.114176

  • Bragg coherent diffraction imaging allowing simultaneous retrieval of three-dimensional shape and strain distribution for 40–500-nm particles Reviewed

    Norihiro Oshime, Kenji Ohwada, Kento Sugawara, Tomohiro Abe, Reiji Yamauchi, Tetsuro Ueno, Akihiko Machida, Tetsu Watanuki, Shintaro Ueno, Ichiro Fujii, Ryota Sato, Toshiharu Teranishi, Miho Yamauchi, Kenji Ishii, Hidenori Toyokawa, Koichi Momma,and Yoshihiro Kuroiwa

    JAPANESE JOURNAL OF APPLIED PHYSICS   60   2021.8( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.35848/1347-4065/ac148b

  • Synthesis of an oxygen-permeable block copolymer with catechol groups and its application in polymer-ceramic pressure-sensitive paint Reviewed

    Makoto Obata, Kouta Yamai, Masaki Takahashi, Shintaro Ueno, Hiroya Ogura, Yasuhiro Egami

    POLYMER   191   2020.3( ISSN:0032-3861 )

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  • Influence of grain size effect and Ba/Ti ratios on dielectric, ferroelectric, and piezoelectric properties of BaTiO3 ceramics Reviewed

    Piyush Sapkota, Shintaro Ueno, Ichiro Fujii, Gopal Prasad Khanal, Sangwook Kim and Satoshi Wada

    JAPANESE JOURNAL OF APPLIED PHYSICS   58 ( SL )   2019.9( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.7567/1347-4065/ab3b1c

  • Development of an apparatus for Bragg coherent X-ray diffraction imaging, and its application to the three dimensional imaging of BaTiO3 nano-crystals Reviewed

    Kenji Ohwada, Kento Sugawara, Tomohiro Abe, Tetsuro Ueno, Akihiko Machida, Tetsu Watanuki, Shintaro Ueno, Ichiro Fujii, Satoshi Wada, and Yoshihiro Kuroiwa

    JAPANESE JOURNAL OF APPLIED PHYSICS   58 ( SL )   2019.8( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.7567/1347-4065/ab38dd

  • Thermal annealing induced recovery of damaged surface layer for enhanced ferroelectricity in Bi-based ceramics Reviewed

    Hyunwook Nam, Sangwook Kim, Gopal Prasad Khanal, Ichiro Fujii, Shintaro Ueno, and Satoshi Wada

    JAPANESE JOURNAL OF APPLIED PHYSICS   58 ( SL )   2019.8( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.7567/1347-4065/ab37b5

  • Short- and middle-range order structures of KNbO3 nanocrystals Reviewed

    Yasuhiro Yoneda, Ryoichi Kunisada, Tsukasa Chikata, Shintaro Ueno, Ichiro Fujii, Hajime Nagata, Koji Ohara, and Satoshi Wada

    JAPANESE JOURNAL OF APPLIED PHYSICS   58 ( SL )   2019.8( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.7567/1347-4065/ab37e2

  • Effect of sintering temperature on the growth of (K0.5Na0.5)NbO3 single crystals fabricated by the solid-state crystal growth method Reviewed

    Ichiro Fujii, Shintaro Ueno, and Satoshi Wada

    JAPANESE JOURNAL OF APPLIED PHYSICS   58 ( SL )   2019.8( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.7567/1347-4065/ab34e6

  • ソルボサーマル固化法を用いたナノヘテロ構造体電子セラミックスの作製

    和田智志、上野慎太郎、藤井一郎

    セラミックス   54 ( 8月 )   547 - 553   2019.8

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    Language:Japanese   Publishing type:(MISC) Introduction and explanation (scientific journal)  

  • Influence of post-annealing treatment on dielectric and ferroelectric properties of dense BaTiO3 ceramics prepared by solvothermal solidification method Reviewed

    Ryoko Murakami, Shintaro Ueno, Ichiro Fujii, and Satoshi Wada

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   127 ( 6 )   414 - 420   2019.6( ISSN:1882-0743 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2109/jcersj2.19012

  • Effects of AC- and DC-bias field poling on piezoelectric properties of Bi-based ceramics Reviewed

    Sangwook Kim, Gopal Prasad Khanal, Hyunwook Nam, Ichiro Fujii, Shintaro Ueno, Satoshi Wada

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   127 ( 6 )   353 - 356   2019.6( ISSN:1882-0743 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2109/jcersj2.19002

  • Optimization of preparation conditions of highly textured piezoelectric (Bi0.5K0.5)TiO3 ceramics Reviewed

    Gopal Prasad Khanal, Ichiro Fujii, Sangwook Kim, Shintaro Ueno, Tohru S. Suzuki, and Satoshi Wada

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   127 ( 6 )   362 - 368   2019.6( ISSN:1882-0743 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2109/jcersj2.19009

  • Effect of A-site off-stoichiometry on ferroelectric and piezoelectric properties of BaTiO3-Bi(Mg1/2Ti1/2)O3-BiFeO3 ceramics Reviewed

    Hyunwook Nam, Ichiro Fujii, Sangwook Kim, Tomoya Aizawa, Shintaro Ueno, and Satoshi Wada

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   127 ( 6 )   369 - 373   2019.6( ISSN:1882-0743 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2109/jcersj2.19010

  • Effect of oxygen partial pressure during sintering on electric properties of BiFeO3-based piezoelectric ceramics Reviewed

    Tomoya Aizawa, Ichiro Fujii, Shintaro Ueno, Tohru S. Suzuki, and Satoshi Wada

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   127 ( 6 )   383 - 387   2019.6( ISSN:1882-0743 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2109/jcersj2.19001

  • Dielectric properties of BT-BT and BF-BT composites Reviewed

    Sergejus Balčiūnas, Maksim Ivanov, Miki Watanabe, Ken Matsumoto, Shintaro Ueno, Ichiro Fujii, Jūras Banys, and Satoshi Wada

    FERROELECTRICS   533 ( 1 )   145 - 150   2019.2( ISSN:0015-0193 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1080/00150193.2018.1470830

  • Influence of quenching temperature on piezoelectric and ferroelectrics properties in BaTiO3-Bi(Mg1/2Ti1/2)O3-BiFeO3 ceramics Reviewed

    Hyunwook Nam, Sangwook Kim, Tomoya Aizawa, Ichiro Fujii, Shintaro Ueno, and Satoshi Wada

    CERAMICS INTERNATIONAL   44   S199 - S202   2018.8( ISSN:0272-8842 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.ceramint.2018.08.115

  • Effect of thermal annealing on crystal structures and electrical properties in BaTiO3 ceramics Reviewed

    Gopal Prasad Khanal, Sangwook Kim, Ichiro Fujii, Shintaro Ueno, Chikako Moriyoshi, Yoshihiro Kuroiwa, and Satoshi Wada

    JOURNAL OF APPLIED PHYSICS   124 ( 3 )   034102   2018.7( ISSN:0021-8979 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1063/1.5023814

  • Effect of ball-milling time and surfactant content for fabrication of 0.85(Bi0.5Na0.5)TiO3:0.15BaTiO3 green ceramics by electrophoretic deposition Reviewed

    Minsu Kim, Piyush Sapkota, Gopal Prasad Khanal, Sangwook Kim, Ichiro Fujii, Shintaro Ueno, Takahiro Takei, Tohru S. Suzuki, Tetsuo Uchikoshi, and Satoshi Wada

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   126 ( 7 )   542 - 546   2018.7( ISSN:1882-0743 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: doi.org/10.2109/jcersj2.18005

  • Grain-size dependence of piezoelectric properties in thermally annealed BaTiO3 ceramics Reviewed

    Gopal Prasad Khanal, Sangwook Kim, Minsu Kim, Ichiro Fujii, Shintaro Ueno, and Satoshi Wada

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   126 ( 7 )   536 - 541   2018.7( ISSN:1882-0743 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2109/jcersj2.17260

  • In-situ electric field induced lattice strain response observation in BiFeO3-BaTiO3 lead-free piezoelectric ceramics Reviewed

    Sangwook Kim, Gopal Prasad Khanal, Hyun-Wook Nam, Minsu Kim, Ichiro Fujii, Shintaro Ueno, Chikako Moriyoshi, Yoshihiro Kuroiwa, and Satoshi Wada

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   126 ( 5 )   316 - 320   2018.5( ISSN:1882-0743 )

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  • Synthesis of LaNiO3-(Bi1/2K1/2)TiO3 core-shell nanoparticles with epitaxial interface by hydrothermal method to use for boundary layer capacitors Reviewed

    Yuya Hattori, Ichiro Fujii, Shirou Ootsuki, Masahito Furukawa, Satoshi Wada, and Shintaro Ueno

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   126 ( 5 )   306 - 310   2018.5( ISSN:1882-0743 )

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2109/jcersj2.17245

  • Effect of powder size in BiFeO3-based piezoelectric ceramics fabricated by spark plasma sintering Reviewed

    Tomoya Aizawa, Ichiro Fujii, Shintaro Ueno and Satoshi Wada

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   126 ( 5 )   311 - 315   2018.5( ISSN:1882-0743 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2109/jcersj2.17257

  • Local Structure Analysis of KNbO3 Nanocrystals with Cubic Shape Reviewed

    Yasuhiro Yoneda, Ryo-ichi Kunisada, Tsukasa Chikada, Shintaro Ueno, Koji Ohara, and Satoshi Wada

    TRANSACTIONS OF THE MATERIALS RESEARCH SOCIETY OF JAPAN   43 ( 2 )   93 - 96   2018.4

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.14723/tmrsj.43.93

  • Fabrication and piezoelectric properties of BaTiO3/BaTiO3-Bi(Mg1/2Ti1/2)O3-BiFeO3 composites Reviewed

    Ichiro Fujii, Shin Ariizumi, Shintaro Ueno, Chikako Moriyoshi, Yoshihiro Kuroiwa, and Satoshi Wada

    CERAMICS INTERNATIONAL   44 ( 9 )   10657 - 10662   2018.4( ISSN:0272-8842 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.ceramint.2018.03.094

  • Structural and electrical characteristics of potential candidate lead-free BiFeO3-BaTiO3 piezoelectric ceramics Reviewed

    S. Kim, G. P. Khanal, H.-W. Nam, I. Fujii, S. Ueno, C. Moriyoshi, Y. Kuroiwa, and S. Wada

    JOURNAL OF APPLIED PHYSICS   122 ( 16 )   164105   2017.10( ISSN:0021-8979 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: https://doi.org/10.1063/1.4999375

  • Fabrication of 〈110〉 grain-oriented 0.15BaTiO3–0.85(Bi0.5Na0.5)TiO3 ceramics by a reactive templated grain growth method Reviewed

    S. Ueno, R. Itou, T. S. Suzuki, S. Wada, and I. Fujii

    JAPANESE JOURNAL OF APPLIED PHYSICS   56 ( 10S )   10PD06   2017.9( ISSN:0021-4922 )

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:IOP Publishing  

    DOI: https://doi.org/10.7567/JJAP.56.10PD06

  • Revealing the role of heat treatment in enhancement of electrical properties of lead-free piezoelectric ceramics Reviewed

    S. Kim, G. P. Khanal, S. Ueno, C. Moriyoshi, Y. Kuroiwa, and S. Wada

    JOURNAL OF APPLIED PHYSICS   122 ( 1 )   014103   2017.7( ISSN:0021-8979 )

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:AIP Publishing  

    DOI: https://doi.org/10.1063/1.4991492

  • Size-controlled synthesis of ZIF-8 particles and their pyrolytic conversion into ZnO aggregates as photoanode materials of dye-sensitized solar cells Reviewed Major achievement

    T. Enomoto, S. Ueno, E. Hosono, M. Hagiwara, S. Fujihara

    CRYSTENGCOMM   19 ( 21 )   2844 - 2851   2017.5( ISSN:1466-8033 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1039/C7CE00415J

  • 山梨大学一日体験化学教室の取り組み Invited

    上野 慎太郎

    化学と教育   64 ( 4 )   194 - 195   2016.4

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    Authorship:Lead author, Corresponding author   Language:Japanese   Publishing type:(MISC) Other article  

  • Electric field induced lattice strain in pseudocubic Bi(Mg1/2Ti1/2)O3-modified BaTiO3-BiFeO3 piezoelectric ceramics Reviewed Major achievement

    I. Fujii, R. Iizuka, Y. Nakahira, Y. Sunada, S. Ueno, K. Nakashima, E. Magome, C. Moriyoshi, Y. Kuroiwa and S. Wada

    APPLIED PHYSICS LETTERS   108 ( 17 )   172903   2016.4( ISSN:0003-6951 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1063/1.4948264

  • 金属/絶縁体ナノ複合セラミックキャパシタの開発 Invited Major achievement

    上野慎太郎、坂本康直、垣内博行、中島光一、和田智志

    キャパシタ技術   23 ( 1 )   21 - 30   2016.1

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    Authorship:Lead author, Corresponding author   Language:Japanese   Publishing type:Research paper (research society, symposium materials, etc.)  

  • Role of structure gradient region on dielectric properties in Ba(Zr,Ti)O3-KNbO3 nanocomposite ceramics Reviewed

    E. Magome, Y. Kuroiwa, C. Moriyoshi, Y. Hirose, S. Ueno, K. Nakashima, and S. Wada

    JAPANESE JOURNAL OF APPLIED PHYSICS   54 ( 10S )   10NB04   2015.9( ISSN:0021-4922 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.7567/JJAP.54.10NB04

  • Preparation of titanium metal/barium titanate composites with boundary layer structure by hydrothermal method and their dielectric properties Reviewed Major achievement

    S. Ueno, Y. Sakamoto, H. Kakiuchi, K. Nakashima, and S. Wada

    JAPANESE JOURNAL OF APPLIED PHYSICS   54 ( 10S )   10NB07   2015.9( ISSN:0021-4922 )

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.7567/JJAP.54.10NB07

  • Fabrication of transparent ZnO thick film with unusual orientation by the chemical bath deposition Reviewed Major achievement

    T. Morita, S. Ueno, T. Tokunaga, E. Hosono, Y. Oaki, H. Imai, H. Matsuda, H. Zhou, M. Hagiwara, and S. Fujihara

    CRYSTAL GROWTH & DESIGN   15 ( 7 )   3150 - 3156   2015.6( ISSN:1528-7483 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/cg501729w

  • Fabrication of transparent conductive zinc oxide films by chemical bath deposition using solutions containing Zn2+ and Al3+ ions Reviewed

    T. Morita, S. Ueno, E. Hosono, H. Zhou, M. Hagiwara, and S. Fujihara

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   123 ( 1437 )   329 - 334   2015.5( ISSN:1882-0743 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2109/jcersj2.123.329

  • Microstructures of lanthanum nickel oxide particles with crystal facets synthesized in molten chlorides Reviewed Major achievement

    S. Ueno, Y. Sakamoto, H. Taguchi, K. Nakashima, and S. Wada

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   123 ( 1437 )   351 - 354   2015.5( ISSN:1882-0743 )

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2109/jcersj2.123.351

  • Synthesis of silver-strontium titanate hybrid nanoparticles by sol-gel-hydrothermal method Invited Reviewed Major achievement

    S. Ueno, K. Nakashima, Y. Sakamoto, and S. Wada

    NANOMATERIALS   5 ( 2 )   386 - 397   2015.3

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.3390/nano5020386

  • Fabrication of layered hydroxide zinc nitrate films and their conversion to ZnO nanosheet assemblies for use in dye-sensitized solar cells Reviewed Major achievement

    T. Yuki, S. Ueno, M. Hagiwara, and S. Fujihara

    Journal of Asian Ceramic Societies   3 ( 1 )   144 - 150   2015.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.jascer.2014.12.006

  • Microstructure and dielectric properties of silver-barium titanate nanocomplex capacitors by wet chemical approach Reviewed Major achievement

    S. Ueno, Y. Sakamoto, K. Nakashima, and S. Wada

    JAPANESE JOURNAL OF APPLIED PHYSICS   53 ( 9S )   09PB05   2014.9

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.7567/JJAP.53.09PB05

  • Low-temperature fabrication of titanium metal / barium titanate composite capacitors via hydrothermal method and their dielectric properties Reviewed Major achievement

    S. Ueno, Y. Sakamoto, K. Nakashima, and S. Wada

    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN   122 ( 1426 )   447 - 451   2014.6

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2109/jcersj2.122.447

  • Fabrication of porous cubic architecture of ZnO using Zn-terephthalate MOFs with characteristic microstructures Reviewed

    Y. Kimitsuka, E. Hosono, S. Ueno, H. Zhou, and S. Fujihara

    INORGANIC CHEMISTRY   52 ( 24 )   14028 - 14033   2013.11

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ic4017849

  • Solvothermal preparation of potassium niobate/barium titanate nanocomplex ceramics with three dimensional network-configuration of structure-gradient region and their dielectric properties Reviewed Major achievement

    S. Ueno, H. Kawashima, K. Nakashima, N. Kumada, E. Magome, C. Moriyoshi, Y. Kuroiwa, Y. Fujikawa, D. Tanaka, M. Furukawa, and S. Wada

    JOURNAL OF APPLIED PHYSICS   114 ( 7 )   074103   2013.8

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1063/1.4818960

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Presentations

  • Low-temperature Synthesis of Mg2SiO4 Microplates with High Aspect Ratio for Microwave Dielectric Composites Major achievement

    Shintaro Ueno, Kiyoshi Saito, Ichiro Fujii, Satoshi Wada, Hiraku Maruyama, and Masanori Yamazaki

    2023.5 

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    Event date: 2023.5

    Language:Japanese   Presentation type:Oral presentation(general)  

  • フラックス法によるマイクロ波誘電体Mg2SiO4板状結晶の合成及び その樹脂/セラミックス複合体の誘電特性

    上野 慎太郎,斉藤 聖,藤井 一郎,和田 智志,丸山 拓,山崎 正典

    第70回 応用物理学会春季学術講演会  2023.3 

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    Event date: 2023.3

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Solvothermal Synthesis of Perovskite Alkaline-Niobates Nanocubes from Tailored Precursors for High-Performance Composite Dielectrics International conference

    Shintaro Ueno, Yuma Yamada, Piyush Sapkota, Hyunwook Nam, Ichiro Fujii, Satoshi Wada

    2022 US-Japan Seminar on Dielectric and Piezoelectric Ceramics  2022.11 

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    Event date: 2022.11

    Language:English   Presentation type:Poster presentation  

  • ソルボサーマル法による BaTiO3ナノキューブ粒子の粒径制御と複合誘電材料作製手法の検討

    上野 慎太郎・清水 陽向・NAM Hyunwook・SAPKOTA Piyush・則武 七海・藤井 一郎・和田 智志

    第35回日本セラミックス協会秋季シンポジウム  2022.9 

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    Event date: 2022.9

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Solvothermal Synthesis of Dispersible KNbO3 Nanocubes from K4Nb6O17 Precursor Particles International conference

    Shintaro Ueno, Yuma Yamada, Ichiro Fujii, Satoshi Wada

    14th Pacific Rim Conference on Ceramic and Glass Technology (PACRIM 14)  2021.12 

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    Event date: 2021.12

    Language:English   Presentation type:Oral presentation(general)  

    Venue:Online  

  • Low-temperature Wet Chemical Processes for Barium-Titanate-related Dielectric Ceramics and Dielectric Composites Invited International conference Major achievement

    Shintaro Ueno, Ichiro Fujii, Satoshi Wada

    14th Pacific Rim Conference on Ceramic and Glass Technology (PACRIM 14)  2021.12 

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    Event date: 2021.12

    Language:English   Presentation type:Oral presentation(invited, special)  

    Venue:Online  

  • Investigation of BaTiO3-based Composite Dielectric Ceramics Prepared by Solvothermal Solidification Method in Lower-temperature Solution

    2021.9 

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    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Synthesis of Morphology-controlled Dielectric Nanoparticles by Low-temperature Solution Processes and Development into Fine-composite Materials Invited Major achievement

    Shintaro Ueno

    2021.9 

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    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

  • 誘電体ナノキューブ集積体の作製法の検討およびその誘電特性

    上野 慎太郎、藤井 一郎、和田 智志

    第81回応用物理学会 秋季学術講演会  2020.9 

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    Event date: 2020.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:オンライン開催  

  • 液相法による3次元エピタキシャル界面を有するナノ複合誘電体の創製と展開 Invited Major achievement

    上野 慎太郎、藤井 一郎、和田 智志

    東北大学金属材料研究所 共同利用・共同研究ワークショップ  2019.12 

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    Event date: 2019.12

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:宮城県  

  • Synthesis of Uniform Barium Titanate Nanocubes by Surfactant-free Solvothermal Method and Preparation of Nanocube Assemblies International conference Major achievement

    S. Ueno, S. Hatakeyama, M. Watanabe, K. Fukasawa, T. Chikata, I. Fujii, and S. Wada

    19th US-Japan Seminar on Dielectric and Piezoelectric Ceramics  2019.11 

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    Event date: 2019.11

    Language:English   Presentation type:Oral presentation(general)  

    Venue:Ibaraki, Japan  

  • Solvothermal Synthesis of AlkalineNiobate Perovskite Nanocubes and Preparation of Nanocube Assemblies for Capacitors International conference Major achievement

    S. Ueno, C. Kunugi, K. Osada, R. Kunisada, E. Yamaga, T. Chikata, I. Fujii, and S. Wada

    The 13th Pacific Rim Conference of Ceramic Societies (PACRIM13)  2019.10 

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    Event date: 2019.10

    Language:English   Presentation type:Oral presentation(general)  

    Venue:Okinawa, Japan  

  • Solvothermal Synthesis of Uniform Dielectric Nanocubes and Challenge to Prepare Nanocube Assemblies Invited International conference Major achievement

    S. Ueno, S. Hatakeyama, K. Osada, E. Yamaga, T. Chikata, I. Fujii, S. Wada

    The 11th China-Japan Symposium on Ferroelectric Materials and Their Applications (CJFMA 11)  2019.9 

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    Event date: 2019.9

    Language:English   Presentation type:Oral presentation(invited, special)  

    Venue:Nanjing, China  

  • ソルボサーマル法による導電性粒子を含むナノ複合誘電材料の作製とその誘電特性

    上野 慎太郎,伊勢呂 早希,服部 優哉,藤井 一郎,和田 智志

    第36回強誘電体応用会議  2019.6 

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    Event date: 2019.6

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:京都府  

  • 化学溶液プロセスを用いた新たな複合セラミックキャパシタ材料の開発 Invited Major achievement

    上野慎太郎,服部優哉,伊勢呂早希,藤井一郎,和田智志

    電気化学会第86回大会  2019.3 

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    Event date: 2019.3

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

  • 高性能キャパシタのための金属/絶縁体複合セラミックスの創成 Invited Major achievement

    上野慎太郎

    日本セラミックス協会2019年年会  2019.3 

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    Event date: 2019.3

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

  • 溶液プロセスを用いた新たな複合誘電セラミックスの開発 ~ファインコンポジットの創成を目指して~ Invited Major achievement

    上野 慎太郎

    第56回東海若手セラミスト懇話会夏期セミナー  2018.6 

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    Event date: 2018.6

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

  • Microstructural Design and Dielectric Properties of Conductor/Insulator Nanocomposite Materials Invited International conference Major achievement

    S. Ueno, Y. Hattori, H. Kakiuchi, S. Wada

    PACRIM12  2017.5 

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    Event date: 2017.5

    Language:English   Presentation type:Oral presentation(invited, special)  

  • 金属/絶縁体ナノ複合セラミックキャパシタの開発 Invited Major achievement

    上野慎太郎、坂本康直、垣内博行、中島光一、和田智志

    キャパシタ技術委員会・第1回研究会  2016.1 

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    Event date: 2016.1

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

  • Piezoelectric enhancement of BaTiO3 grain-oriented ceramics along <111> directions by domain wall engineering Invited International conference Major achievement

    S. Ueno, E. Kobayashi, K. Nakashima, S. Wada, T. Takei, N. Kumada, T. Suzuki, T. Uchikoshi, and Y. Sakka

    67th ICAT/JTTAS Joint International Smart Actuator Symposium  2014.9 

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    Event date: 2014.9

    Language:English   Presentation type:Oral presentation(invited, special)  

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Industrial Property Rights

  • 微小金属粒子含有セラミックキャパシタの製造方法

    上野慎太郎、和田智志、坂本康直

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    Application no:2013-174893  Date applied:2013.8

    Announcement no:2015-043389  Date announced:2015.3

    Patent/Registration no:6236706  Date registered:2017.11 

    Country of applicant:Domestic  

Awards

  • 第73回(2018年度)日本セラミックス協会進歩賞

    2019.6   公益社団法人 日本セラミックス協会   高性能キャパシタのための金属/絶縁体複合セラミックスの創成

    上野 慎太郎

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  • 第37回エレクトロセラミックス研究討論会 優秀賞

    2017.10   日本セラミックス協会電子材料部会   導電体/絶縁体複合キャパシタの微構造と誘電特性

    上野 慎太郎

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  • 第41回(2016年秋季)応用物理学会講演奨励賞

    2017.3   応用物理学会   低温プロセスによる導電体/絶縁体ファインコンポジットの開発

    上野 慎太郎

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  • Award for Encouragement of Research in IUMRS-ICA 2014

    2014.9   IUMRS-ICA   Fabrication of barium titanate / metal composite capacitors via wet chemical process and their dielectric properties

    Shintaro Ueno

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    Award type:Award from international society, conference, symposium, etc.  Country:Japan

  • 第23回日本MRS年次大会 奨励賞

    2014.1   日本MRS  

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  • 第32回エレクトロセラミックス研究討論会 研究奨励賞

    2012.10   日本セラミックス協会電子材料部会   溶液法を用いたナノ構造ZnO電極の作製と色素増感太陽電池への応用

    上野 慎太郎

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

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Teaching Experience (On-campus)

  • Basic Material Science Major achievement

    2023Year

  • Basic Inorganic Chemistry Major achievement

    2023Year

  • 教職履修カルテ

    2023Year

  • Advanced Course of Inorganic Material Property

    2021Year

  • Advanced Physical Chemistry

    2021Year

  • Basic Material Science Major achievement

    2021Year

  • Basic Inorganic Chemistry Major achievement

    2021Year

  • 基礎材料科学 Major achievement

    2020Year  Type of subject:Professional education (undergraduate)

  • 基礎無機化学 Major achievement

    2020Year  Type of subject:Professional education (undergraduate)

  • ものづくり基礎ゼミ

    2017Year  Type of subject:Professional education (undergraduate)

  • ものづくり発展ゼミII

    2017Year  Type of subject:Professional education (undergraduate)

  • 無機化学特論第二

    2017Year  Type of subject:Master's (Graduate School)

  • 応用化学基礎ゼミ

    2017Year  Type of subject:Professional education (undergraduate)

  • ものづくり発展ゼミI

    2017Year  Type of subject:Professional education (undergraduate)

  • 基礎無機化学 Major achievement

    2017Year  Type of subject:Professional education (undergraduate)

  • 応用化学実験II Major achievement

    2016Year  Type of subject:Professional education (undergraduate)

  • 無機化学演習 Major achievement

    2016Year  Type of subject:Professional education (undergraduate)

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Guidance results

  • 2023

    Type:Undergraduate (Major A course)graduation thesis guidance

    Number of people receiving guidance :3people 

  • 2023

    Type:Master's (Major B course)dissertations guidance

    Number of people receiving guidance :4people 

  • 2022

    Type:Undergraduate (Major A course)graduation thesis guidance

    Number of people receiving guidance :3people 

  • 2022

    Type:Master's (Major B course)dissertations guidance

    Number of people receiving guidance :5people 

  • 2021

    Type:Undergraduate (Major A course)graduation thesis guidance

    Number of people receiving guidance :4people 

  • 2021

    Type:Master's (Major B course)dissertations guidance

    Number of people receiving guidance :1people 

  • 2020

    Type:Undergraduate (Major A course)graduation thesis guidance

    Number of people receiving guidance :3people  (Overseas students):0people

    Graduation / pass / number of people awarded degrees :3people  (Overseas students):0people

  • 2020

    Type:Master's (Major B course)dissertations guidance

    Number of people receiving guidance :2people  (Overseas students):0people

    Graduation / pass / number of people awarded degrees :2people  (Overseas students):0people

  • 2019

    Type:Undergraduate (Major A course)graduation thesis guidance

    Number of people receiving guidance :2people 

  • 2019

    Type:Master's (Major B course)dissertations guidance

    Number of people receiving guidance :1people 

  • 2018

    Type:Undergraduate (Major A course)graduation thesis guidance

    Number of people receiving guidance :2people 

  • 2018

    Type:Master's (Major B course)dissertations guidance

    Number of people receiving guidance :1people 

  • 2017

    Type:Undergraduate (Major A course)graduation thesis guidance

    Number of people receiving guidance :2people 

  • 2016

    Type:Undergraduate (Major A course)graduation thesis guidance

    Number of people receiving guidance :1people 

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Other undergraduate student guidance

  • 2020

    Class teacher - period: 2017 - 2020

  • 2019

    Class teacher - period: 2017 - 2020

  • 2018

    Class teacher - period: 2017 - 2020

  • 2017

    Class teacher - period: 2017 - 2020

Social Activities

  • 大学で無機化学はこう変わる! ~溶液から個性豊かな無機ナノ結晶を取り出そう~

    Role(s): Lecturer

    山梨県立甲府昭和高等学校  高大連携講座  2023.6

  • イオンと色の化学

    Role(s): Lecturer

    JST 女子中高生の理系進路選択支援プログラム  山梨大学附属中学校出前講義  2018.10

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    Audience: Junior students

    Type:Visiting lecture

Committee Memberships

  • 2024 US-Japan Seminar on Dielectric and Piezoelectric Ceramics   Local Committee  

    2023.11 - 2024.11   

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    Committee type:Society

  • 日本セラミックス協会   日本セラミックス協会秋季シンポジウム 09.ナノクリスタルが拓く新しいセラミックス技術 オーガナイザー  

    2022.4 - 2025.3   

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    Committee type:Society