@article{CTT100773087, author = {S. Aoyagi and H. Osawa and K. Sugimoto and Y. Nakahira and C. Moriyoshi and Y. Kuroiwa and H. Takeda and T. Tsurumi}, title = {Time-resolved structure analysis of piezoelectric crystals by x-ray diffraction under alternating electric field}, journal = {JPN. J. APPL. PHYS.}, year = 2018, } @article{CTT100773088, author = {H. Takeda and K. Akimoto and T. Oshima and K. Takizawa and J. Kondoh and A. Matsutani and T. Hoshina and T. Tsurumi}, title = {Electro-acoustical constants and Rayleigh surface acoustic wave propagation characteristics of calcium aluminate silicate Ca2Al2SiO7 single crystals}, journal = {JPN. J. APPL. PHYS.}, year = 2018, } @article{CTT100776561, author = {Seiji Kojima and Md. Mijanur Rahaman and Ryuichi Sase and Takuya Hoshina and Takaaki Tsurumi}, title = {Vibrational dynamics of ferroelectric K(Ta1-xNbx)O3 studied by far-infrared spectroscopic ellipsometry and Raman scattering}, journal = {Japanese Journal of Applied Physics}, year = 2018, } @article{CTT100776557, author = {Takuya Hoshina and Saki Hatta and Hiroaki Takeda and Takaaki Tsurumi}, title = {Grain sized effect of piezoelectric properties of BaTiO3 ceramics}, journal = {Japanese Journal of Applied Physics}, year = 2018, } @article{CTT100773085, author = {T. Oshima and T. Hoshina and T. Tsurumi and K. Lebbou and H. Takeda}, title = {Growth and characterization of Ca2-xAexAl2SiO7 (Ae=Sr, Ba) piezoelectric single crystals}, journal = {J. CERAM. SOC. JPN.}, year = 2018, } @article{CTT100761109, author = {Y. Morimoto and J. Nishiyama and H. Takeda and T. Tsurumi and T. Hoshina}, title = {Transparent semiconducting SrTiO3 crystal fabricated by heating treatment with gaseous ammonia and CeO2 powder}, journal = {Sci. Rep.}, year = 2018, } @inproceedings{CTT100818614, author = {保科 拓也 and 武田 博明 and 鶴見 敬章 and Dragan Damjanovic}, title = {(Ba, Sr)TiO3セラミックスにおける中心対称性の破れに及ぼす欠陥の影響}, booktitle = {}, year = 2018, } @inproceedings{CTT100818615, author = {保科 拓也 and 西山 準二 and 森本 有香 and 武田 博明 and 鶴見 敬章}, title = {窒素をドープしたBaTiO3の結晶構造と強誘電相転移}, booktitle = {}, year = 2018, } @inproceedings{CTT100818610, author = {臼井 晴紀 and 西山 準二 and 保科 拓也 and 鶴見 敬章 and 武田 博明}, title = {メリライト型結晶における構造と圧電性の関係}, booktitle = {}, year = 2018, } @inproceedings{CTT100818600, author = {西山準二 and 高橋拓也 and 武田博明 and 鶴見敬章 and 保科拓也}, title = {第一原理計算とベイズ最適化を組み合わせた構造最適化システムの構築}, booktitle = {}, year = 2018, } @inproceedings{CTT100818594, author = {武田博明 and Mohammed A. Zubair and 保科拓也 and 鶴見敬章}, title = {BaTiO3-(Bi1/2K1/2)TiO3系半導体セラミックスの作製と粒界の電気的特性}, booktitle = {}, year = 2018, } @inproceedings{CTT100776668, author = {臼井 晴紀 and 保科 拓也 and 武田 博明 and 鶴見 敬章}, title = {メリライト型結晶における圧電性の発現メカニズム}, booktitle = {}, year = 2018, } @inproceedings{CTT100776665, author = {小山 祐樹 and 片岡 裕介 and 保科 拓也 and 武田 博明 and 鶴見 敬章}, title = {固体/液体コンポジット系イオン伝導体の開発と高性能蓄電キャパシタへの応用}, booktitle = {}, year = 2018, } @inproceedings{CTT100776666, author = {武田 博明 and 秋本 恭平 and 大島 拓人 and 近藤 淳 and 松谷 晃宏 and 保科 拓也 and 鶴見 敬章}, title = {ゲーレナイト Ca2Al2SiO7結晶の材料定数評価と弾性波特性}, booktitle = {}, year = 2018, } @inproceedings{CTT100776667, author = {保科 拓也 and 竹沢 周平 and 佐瀬 瑠一 and 武田 博明 and 鶴見 敬章}, title = {遠赤外エリプソメータを用いたイオンダイナミクス解析}, booktitle = {}, year = 2018, } @inproceedings{CTT100776679, author = {Takuya Hoshina and Junji Nishiyama and Yuka Morimoto and Hiroaki Takeda and Takaaki Tsurumi}, title = {Influence of nitrogen doping on crystal structure and ferroelectric phase transition of BaTiO3}, booktitle = {}, year = 2018, } @inproceedings{CTT100776680, author = {Takuya Hoshina and Yuka Morimoto and Junji Nishiyama and Hiroaki Takeda and Takaaki Tsurumi}, title = {Crystal structure and ferroelectric phase transition of barium titanium oxynitride}, booktitle = {}, year = 2018, } @inproceedings{CTT100776669, author = {Takuya Hoshina and Hiroaki Takeda and Takaaki Tsurumi}, title = {THz Dielectric Response Derived from Polar Clusters in BaTiO3-Based Materials}, booktitle = {}, year = 2018, } @inproceedings{CTT100776670, author = {T. Oshima and K. Akimoto and T. Hoshina and T. Tsurumi and J. Kohndoh and A. Matsutani and H. Takeda}, title = {Electro-Acoustical Constants and Rayleigh SAW Propagation Characteristics of Ca2Al2SiO7 Single Crystal}, booktitle = {}, year = 2018, } @inproceedings{CTT100776671, author = {Junji Nishiyama and Yuka Morimoto and K. Kurushima and Shigeo Mori and Hiroaki Takeda and takaaki tsurumi and Takuya Hoshina}, title = {Conduction mechanism of SrTiO3 crystal fabricated by annealing with NH3 and O2}, booktitle = {}, year = 2018, } @inproceedings{CTT100776672, author = {S. Takezawa and T. Hoshina and H. Takeda and T. Tsurumi}, title = {Ion dynamics of SrTiO3-LiTaO3 ceramics studied by far-infrared spectroscopic ellipsometry}, booktitle = {}, year = 2018, } @inproceedings{CTT100776673, author = {Y. Kataoka and T. Hoshina and H. Takeda and T. Tsurumi}, title = {High energy density dual-carbon capacitor by cold sintering process}, booktitle = {}, year = 2018, } @inproceedings{CTT100776675, author = {Y. Kumazawa and Y. Fujii and Y. Kataoka and T. Hoshina and H. Takeda and T. Tsurumi}, title = {Fabrication of lithium lanthanum zirconate ceramics by cold sintering process}, booktitle = {}, year = 2018, } @inproceedings{CTT100776674, author = {M. Karube and T. Hoshina and H. Takeda and T. Tsurumi}, title = {Dielectric Breakdown Strength of (Ba,Sr,Ca)TiO3 Ceramics for High-Temperature Ceramics Capacitor}, booktitle = {}, year = 2018, } @inproceedings{CTT100776676, author = {Takaaki Tsurumi and Masaya Karube and Takuya Hoshina and Hiroaki Takeda}, title = {Why Relaxors shows High Breakdown Strength at High Temperatures?}, booktitle = {}, year = 2018, } @inproceedings{CTT100776677, author = {Hiroaki Takeda and Haruki Usui and Takuto Oshima and Takuya Hoshina and Kheirreddine Lebbou and Nobuhiro Kodama and Yuji Ohashi and Akira Yoshikawa and Takaaki Tsurumi}, title = {Growth, Electrical and Mechanical Properties of (Ca,Sr)2Al2SiO7 piezoelectric single crystals}, booktitle = {}, year = 2018, } @inproceedings{CTT100776678, author = {S. Kojima and M. M. Rahaman and R. Sase and T. Hoshina and T. Tsurumi}, title = {Vibrational dynamics of ferroelectric K(Ta1-xNbx)O3 studied by far-infrared spectroscopic ellipsometry and Raman scattering}, booktitle = {}, year = 2018, } @inproceedings{CTT100776660, author = {鈴木究 and 保科拓也 and 武田博明 and 鶴見敬章}, title = {粒界絶縁コンデンサのインピーダンス解析と高容量化に向けた提案}, booktitle = {}, year = 2018, } @inproceedings{CTT100776662, author = {藤井優宇 and 片岡裕介 and 熊澤優人 and 保科拓也 and 武田博明 and 鶴見敬章}, title = {Cold Sintering Processによるジルコン酸リチウムランタン緻密体の作製}, booktitle = {}, year = 2018, } @inproceedings{CTT100776663, author = {佐瀬 瑠一 and 保科 拓也 and 武田 博明 and 鶴見 敬章}, title = {遠赤外分光エリプソメトリによる不定比BaTiO3セラミックスのフォノン解析}, booktitle = {}, year = 2018, } @inproceedings{CTT100776664, author = {森本有香 and 西山準二 and 保科拓也 and 武田博明 and 鶴見敬章}, title = {ペロブスカイト型酸化物の結晶構造や相転移温度に対する窒素置換の影響}, booktitle = {}, year = 2018, } @inproceedings{CTT100776659, author = {小畑堅人 and 保科拓也 and 武田博明 and 鶴見敬章}, title = {機械学習と第一原理計算を用いた物性予測システムの構築と非鉛圧電体への適用}, booktitle = {}, year = 2018, } @inproceedings{CTT100776661, author = {藤井優宇 and 片岡裕介 and 熊澤優人 and 保科拓也 and 武田博明 and 鶴見敬章}, title = {Cold Sintering Processによるジルコン酸リチウムランタン緻密体の作製}, booktitle = {}, year = 2018, } @inproceedings{CTT100817452, author = {申秀雄 and 武田博明 and 鶴見敬章 and 生駒俊之}, title = {ゲーレナイト結晶面組成が細胞増殖と形態に与える影響}, booktitle = {}, year = 2018, } @inproceedings{CTT100776657, author = {保科 拓也 and 森本 有香 and 西山 準二 and 武田 博明 and 鶴見 敬章}, title = {(Ba,La)Ti(O,N)3およびBa(Nb,Ti)(O,N)3の結晶構造と強誘電相転移}, booktitle = {}, year = 2018, } @inproceedings{CTT100776658, author = {秋本恭平 and 保科拓也 and 近藤淳 and 松谷晃宏 and 鶴見敬章 and 武田博明}, title = {SAWセンサ応用へ向けたゲーレナイト結晶の特性評価}, booktitle = {}, year = 2018, } @inproceedings{CTT100776656, author = {Y. Morimoto and J. Nishiyama and H. Takeda and T. Tsurumi and T. Hoshina}, title = {Two-dimensional transportation in transparent SrTiO3 single crystal}, booktitle = {}, year = 2018, } @misc{CTT100695438, author = {鶴見敬章}, title = {固体イオンキャパシタ、及び固体イオンキャパシタの使用方法}, howpublished = {登録特許}, year = 2018, month = {}, note = {特願2013-555299(2013/01/24), 特開(再表)2013/111804(2015/05/11), 特許第6315769号(2018/04/06)} }