@book{CTT100684032, author = {Masaki Azuma and Osamu Ohtaka and Nobuhiro Kumada}, title = {High-Pressure Synthesis of Solids}, publisher = {John Wiley & Sons, Ltd}, year = 2014, } @article{CTT100841527, author = {Md SAIDUZZAMAN and Khandaker Monower HOSSAIN and Nobuhiro KUMADA and Sayaka YANAGIDA and Takahiro TAKEI and Yuji HANADA and Masanori NAGAO and Masaki AZUMA}, title = {Hydrothermal synthesis and crystal structure of a mixed-valence pyrochlore-type strontium bismuthate, (Sr0.75Bi0.25)2Bi2O6.83}, journal = {JOURNAL OF THE CERAMIC SOCIETY OF JAPAN}, year = 2020, } @article{CTT100849009, author = {Yoshiharu Ito and Akinori Tateyama and Yoshiko Nakamura and Takao Shimizu and Minoru Kurosawa and Hiroshi Uchida and Takahisa Shiraishi and Takanori Kiguchi and Toyohiko J. Konno and Mutsuo Ishikawa and Nobuhiro Kumada and Hiroshi Funakubo}, title = {High yield preparation of (100)c-oriented (K,Na)NbO3 thick films by hydrothermal method using amorphous niobium source}, journal = {J. Ceram. Soc. Jpn.}, year = 2020, } @article{CTT100803188, author = {Akinori Tateyama and Yoshiharu Ito and Yoshiko Nakamura and Takao Shimizu and Yuichiro Orino and Minoru Kurosawa and Hiroshi Uchida and Takahisa Shiraishi and Takanori Kiguchi and Toyohiko J. Konno and Nobuhiro Kumada and Hiroshi Funakubo}, title = {Effects of starting materials on the deposition behavior of hydrothermally synthesized {100}c -oriented epitaxial (K,Na)NbO3 thick films and their ferroelectric and piezoelectric properties}, journal = {J. Crystal Growth}, year = 2019, } @article{CTT100792767, author = {Md Saiduzzaman and Takahiro Takei and Sayaka Yanagida and Nobuhiro Kumada and Hena Das and Hirokazu Kyokane and Shogo Wakazaki and Masaki Azuma and Chikako Moriyoshi and Yoshihiro Kuroiwa}, title = {Hydrothermal Synthesis of Pyrochlore-Type Pentavalent Bismuthates Ca2Bi2O7 and Sr2Bi2O7}, journal = {Inorganic Chemistry}, year = 2019, } @article{CTT100737199, author = {Mirza HK Rubel and Takahiro Takei and Nobuhiro Kumada and M Mozahar Ali and Akira Miura and Kiyoharu Tadanaga and Kengo Oka and Masaki Azuma and Eisuke Magome and Chikako Moriyoshi}, title = {Hydrothermal Synthesis, Structure, and Superconductivity of Simple Cubic Perovskite (Ba0. 62K0. 38)(Bi0. 92Mg0. 08) O3 with T c∼ 30 K}, journal = {Inorganic Chemistry}, year = 2017, } @article{CTT100760298, author = {N. Kumada and A. Nakamura and Akira Miura and T. Takei and M. Azuma and H. Yamamoto and E. Magome and C. Moriyoshi and Y. Kuroiwa}, title = {Hydrothermal synthesis and crystal structure of a new lithium copper bismuth oxide, LiCuBiO4}, journal = {Journal Of Solid State Chemistry}, year = 2017, } @article{CTT100737191, author = {Nobuhiro Kumada and Ayumi Nakamura and Akira Miura and Takahiro Takei and Masaki Azuma and Hajime Yamamoto and Eisuke Magome and Chikako Moriyoshi and Yoshihiro Kuroiwa}, title = {Hydrothermal synthesis and crystal structure of a new lithium copper bismuth oxide, LiCuBiO 4}, journal = {Journal of Solid State Chemistry}, year = 2016, } @article{CTT100737184, author = {Naa Octavianti and Nobuhiro Kumada and Miura Akira and Takahiro Takei and Masaki Azuma and Yoshihiro Kusano and Kengo Oka}, title = {High-Pressure Polymorph of NaBiO3}, journal = {Inorganic chemistry}, year = 2016, } @article{CTT100711342, author = {Octavianti Naa and Nobuhiro Kumada and Akira Miura and Takahiro Takei and Masaki Azuma and Yoshihiro Kusano and Kengo Oka}, title = {High-Pressure Polymorph of NaBiO3}, journal = {Inorganic Chemistry}, year = 2016, } @article{CTT100720413, author = {Takahisa Shiraishi and Hiro Einishi and Takao Shimizu and Hiroshi Funakubo and Minoru Kurosawa and Hiroshi Uchida and Nobuhiro Kumada and Takanori Kiguchi and Toyohiko J. Konno}, title = {Crystal Structure and Compositional Analysis of Epitaxial (K0.56Na0.44)NbO3 Films Prepared by Hydrothermal Method}, journal = {J. Mater. Res.}, year = 2016, } @article{CTT100702907, author = {Mirza H. K. Rubel and Takahiro Takei and Nobuhiro Kumada and M. Mozahar Ali and Akira Miura and Kiyoharu Tadanaga and Kengo Oka and Masaki Azuma and Masatomo Yashima and Kotaro Fujii and Eisuke Magome and Chikako Moriyoshi and Yoshihiro Kuroiwa and James R. Hester and Maxim Avdeev}, title = {Hydrothermal Synthesis, Crystal Structure, and Superconductivity of a Double-Perovskite Bi Oxide}, journal = {Chem Mater}, year = 2016, } @article{CTT100699581, author = {Nan Xu and Takahiro Takei and Akira Miura and Nobuhiro Kumada and Ken-ichi Katsumata and NOBUHIRO MATSUSHITA}, title = {Study on the Effect of Pt Intercalation into Layered Niobate Perovskite for Photocatalytic Behavior}, journal = {Langmuir}, year = 2015, } @article{CTT100702908, author = {Mirza H.K. Rubel and Takahiro Takei and Nobuhiro Kumada and M.M. Ali and Akira Miura and Kiyoharu Tadanaga and K. Oka and M. Azuma and E. Magomae and C. Moriyoshi and Y. Kuroiwa}, title = {Hydrothermal synthesis of a new Bi-based (Ba0.82K0.18)(Bi0.53Pb0.47)O3 superconductor}, journal = {Journal of Alloys and Compounds}, year = 2015, } @article{CTT100683822, author = {Rubel Mirza H. K and Miura Akira and Takei Takahiro and Kumada Nobuhiro and Ali M. Mozahar and Nagao Masanori and Watauchi Satoshi and Tanaka Isao and Oka Kengo and Azuma Masaki and Magome Eisuke and Moriyoshi Chikako and Kuroiwa Yoshihiro and Islam A. K. M. Azharul}, title = {Superconducting Double Perovskite Bismuth Oxide Prepared by a Low-Temperature Hydrothermal Reaction}, journal = {ANGEWANDTE CHEMIE-INTERNATIONAL EDITION}, year = 2014, } @article{CTT100673126, author = {Ichiro Fujii and Atsushi Shimamura and Kouichi Nakashima and Nobuhiro Kumada and HiroshiFunakubo and Yoshihiro Kuroiwa and Satoshi Wada}, title = {Preparation of Bismuth Based Perovskite Oxides and Their Electric Properties}, journal = {Key Eng. Mater.}, year = 2014, } @article{CTT100664022, author = {Ichiro Fujii and Atsushi Shimamura and Kouichi Nakashima and Nobuhiro Kumada and Hiroshi Funakubo and Yoshihiro Kuroiwa and Satoshi Wada}, title = {Preparation of Bismuth – Based Perovskites with Non-integer A and B Site Valence and Their Properties}, journal = {Trans. Mat. Res. Soc. Japan}, year = 2013, } @article{CTT100632254, author = {Watanabe Takayuki and Mikio Shimada and Toshiaki Aiba and Hisato Yabuta and Kaoru Miura and Kengo Oka and Masaki Azuma and Satoshi Wada and Nobuhiro Kumada}, title = {Structural Transformation of Hexagonal (0001)BaTiO3 Ceramics to Tetragonal (111)BaTiO3 Ceramics}, journal = {JAPANESE JOURNAL OF APPLIED PHYSICS}, year = 2011, } @article{CTT100626639, author = {Atsushi Shimamura and Ichiro Fujii and Nobuhiro Kumada and Kouichi Nakashima and Masaki Azuma and Yoshihiro Kuroiwa and Shinichiro Kawada and Masahiko Kimura and Satoshi Wada}, title = {Single Phase Formation and Electric Properties of Bismuth Niobium Based Perovskite-type Oxides}, journal = {Key Engineering Materials}, year = 2011, } @article{CTT100634976, author = {M Azuma and Masaaki Matsuda and S Olga and Y Kusano and Y Shimakawa and N Kumada and Nozomi Onishi and M Tokunaga}, title = {Frustrated S=3/2 honeycomb antiferromagnet Bi3Mn4O12(NO3)}, journal = {Journal of Physics: Conference Series}, year = 2011, } @article{CTT100631614, author = {H. Jiang and N. Kumada and Y. Yonesaki and T. Takei and N. Kinomura and M. Yashima and M. Azuma and K. Oka and Y. Shimakawa}, title = {Hydrothermal Synthesis of a New Double Perovskite-Type Bismuthate, (Ba0.75K0.14H0.11)BiO3•nH2O}, journal = {Jpn. J. Appl. Phys.}, year = 2009, } @article{CTT100631610, author = {O. Smirnova and M. Azuma and N. Kumada and Y. Kusano and M. Matsuda and Y. Shimakawa and T. Takei and Y. Yonesaki and N. Kinomura}, title = {Synthesis, Crystal Structure and Magnetic Properties of Bi3Mn4O12(NO3) Oxynitrate Comprising S = 3/2 Honeycomb Lattice}, journal = {J. Am. Chem. Soc.}, year = 2009, } @article{CTT100631122, author = {W. Zhang and N. Kumada and Y. Yonesaki and T. Takei and N. Kinomura and T. Hayashi and M. Azuma and M. Takano}, title = {Ferroelectric perovskite-type barium copper niobate: BaCu1/3Nb2/3O3}, journal = {Solid State Chem.}, year = 2006, } @article{CTT100630785, author = {R. Yu and X. Xing and T. Saito and M. Azuma and M. Takano and D. Wang and Y. Chen and N. Kumada and N. Kinomura}, title = {A Novel Organically Templated Hybrid Open-Framework Manganese Phosphate-Oxalate}, journal = {Solid State Sciences}, year = 2005, } @inproceedings{CTT100886847, author = {井川遥菜 and 有光直樹 and 望月泰英 and 松下祥子 and 中島章 and 森吉千佳子 and 武井貴弘 and 熊田伸弘 and 磯部敏宏}, title = {脱水・相転移モデルによる負熱膨張材料の熱的性質}, booktitle = {日本セラミックス協会2023年会 講演予稿集}, year = 2023, } @inproceedings{CTT100886923, author = {油野剛志 and 有光直樹 and 望月泰英 and 松下祥子 and 中島章 and 森吉千佳子 and 武井貴弘 and 熊田伸弘 and 磯部敏宏}, title = {コールドシンタリング法によるZr2SP2O12焼成体の作製とその性質}, booktitle = {日本セラミックス協会2023年会 講演予稿集}, year = 2023, } @inproceedings{CTT100821431, author = {Akinori Tateyama and Yoshiharu Ito and Yoshiko Nakamura and Takao Shimizu and Yuichiro Orino and Minoru Kurosawa and Hiroshi Uchida and Takahisa Shiraishi and Takanori Kiguchi and Toyohiko Konno and Nobuhiro Kumada and Takeshi Yoshimura and Hiroshi Funakubo}, title = {Characterization of Piezoelectric Coefficient E31, F for {100}-Oriented (K, Na)NbO3 Films Prepared by Hydrothermal Method}, booktitle = {}, year = 2019, } @inproceedings{CTT100821284, author = {伊東良晴 and 舘山明紀 and 中村美子 and 清水荘雄 and 黒澤実 and 舟窪浩 and 内田寛 and 白石貴久 and 木口賢紀 and 今野豊彦 and 熊田伸弘}, title = {水熱合成法を用いた(K,Na)NbO3膜の原料の高効率化}, booktitle = {}, year = 2019, } @inproceedings{CTT100806484, author = {舘山明紀 and 伊東良晴 and 中村美子 and 清水荘雄 and 折野裕一郎 and 黒澤実 and 内田寛 and 白石貴久 and 木口賢紀 and 今野豊彦 and 熊田伸弘 and 吉村 武 and 舟窪浩}, title = {水熱合成法で作製した(K,Na)NbO3配向膜の圧電定数,e31,f, の評価}, booktitle = {}, year = 2019, } @inproceedings{CTT100803840, author = {Hiroshi Funakubo and Akinori Tateyama and Yoshiharu Ito and Yoshiko Nakamura and Takao Shimizu and Yuichiro Orino and Minoru Kurosawa and Hiroshi Uchida and Takahisa Shiraishi and Takanori Kiguchi and Toyohiko Konno and Nobuhiro Kumada}, title = {Growth of Orientation-Controlled (K,Na)NbO3 Thick Films at 240oC by Hydrothermal Method and Their Piezoelectric Applications}, booktitle = {}, year = 2018, } @inproceedings{CTT100804234, author = {伊東良晴 and 舘山明紀 and 中村美子 and 清水荘雄 and 黒澤実 and 舟窪浩 and 内田寛 and 白石貴久 and 木口賢紀 and 今野豊彦 and 熊田伸弘 and 石河睦生}, title = {水熱合成法による (KxNa1-x)NbO3厚膜のフレキシブル基材への製膜}, booktitle = {}, year = 2018, } @inproceedings{CTT100804028, author = {舟窪浩 and 舘山明紀 and 伊東良晴 and 中村美子 and 折野裕一郎 and 黒澤実 and 清水荘雄 and 内田寛 and 白石貴久 and 木口賢紀 and 今野豊彦 and 石河睦生 and 熊田伸弘}, title = {水熱法で作製する非鉛圧電体圧膜}, booktitle = {}, year = 2018, } @inproceedings{CTT100804230, author = {伊東良晴 and 舘山明紀 and 中村美子 and 清水荘雄 and 黒澤実 and 舟窪浩 and 内田寛 and 白石貴久 and 木口賢紀 and 今野豊彦 and 熊田伸弘 and 石河睦生}, title = {水熱合成法を用いたKNN膜の合成と物性}, booktitle = {}, year = 2018, } @inproceedings{CTT100804023, author = {舟窪浩 and 舘山明紀 and 伊東良晴 and 中村美子 and 折野裕一郎 and 黒澤実 and 清水荘雄 and 内田寛 and 白石貴久 and 木口賢紀 and 今野豊彦 and 石河睦生 and 熊田伸弘}, title = {水熱合成(K,Na)NbO3 膜の厚膜化の検討}, booktitle = {}, year = 2018, } @inproceedings{CTT100804186, author = {Yoshiharu Ito and Akinori Tateyama and Yoshiko Nakamura and Takao Shimizu and Minoru Kurosawa and Hiroshi Funakubo and Hiroshi Uchida and Takahisa Shiraishi and Takanori Kiguchi and Toyohiko J Konno and Nobuhiro Kumada and Mutsuo Ishikawa}, title = {Growth of orientation-controlled epitaxial (K, Na)NbO3 films and their ferroelectric and piezoelectric properties}, booktitle = {}, year = 2018, } @inproceedings{CTT100804200, author = {舘山明紀 and 伊東良晴 and 中村美子 and 清水荘雄 and 折野裕一郎 and 黒澤実 and 内田寛 and 白石貴久 and 木口賢紀 and 今野 豊彦 and 石河睦生 and 熊田伸弘 and 舟窪浩}, title = {水熱合成法で作製した(K,Na)NbO3配向膜の圧電特性評価}, booktitle = {}, year = 2018, } @inproceedings{CTT100771915, author = {安江 祐亮 and 上野 慎太郎 and 藤井一郎 and 熊田伸弘 and 村場善行 and 細野秀雄 and 和田智志}, title = {Rbを含むペロブスカイト型セラミックスの高圧反応焼結による作製}, booktitle = {}, year = 2018, } @inproceedings{CTT100804033, author = {A. Tateyama and Y. Ito and Y. Nakamura and T. Shimizu and Y. Orino and M. Kurosawa and H. Uchida and T. Shiraishi and T. Kiguchi and T.J. Konno and N. Kumada and H. Funakubo}, title = {Effect of Starting Material on the Deposition Behavior and Their Film Properties in Orientation-Controlled (K,Na)NbO3 Thick Films Prepared by Hydrothermal Method}, booktitle = {}, year = 2018, } @inproceedings{CTT100771881, author = {舘山明紀 and 伊東良晴 and 中村美子 and 清水荘雄 and 折野裕一郎 and 黒澤実 and 内田寛 and 白石貴久 and 木口賢紀 and 今野 豊彦 and 石河睦生 and 熊田伸弘 and 舟窪浩}, title = {種々のNb原料から水熱合成法で作製した(K,Na)NbO3配向膜の合成と特性評価}, booktitle = {}, year = 2018, } @inproceedings{CTT100771859, author = {舘山明紀 and 伊東良晴 and 中村美子 and 清水荘雄 and 折野裕一郎 and 黒澤実 and 内田寛 and 白石貴久 and 木口賢紀 and 今野豊彦 and 熊田伸弘 and 舟窪浩}, title = {水熱合成法で作製した配向制御された(K, Na)NbO3膜の析出挙動に及ぼす出発原料の影響と得られた膜の特性評価}, booktitle = {}, year = 2018, } @inproceedings{CTT100721844, author = {Takahisa Shiraishi and Hiro Einishi and Minoru Kurosawa and Hiroshi Uchida and Nobuhiro Kumada and Takanori Kiguchi and Hiroshi Funakubo}, title = {Low Temperature Deposition of Epitaxial (K,Na)NbO3 Films using Hydrothermal Method}, booktitle = {}, year = 2015, }