"Takuya Hoshina,Akira Sahashi,Yuka Morimoto,Kazuki Kanehara,Hiroaki Takeda,takaaki tsurumi","ペロブスカイト酸窒化物誘電体の作製","第25回MRS年次大会",,,,,,2015,Dec. "Takaaki Tsurumi","Consept and development of solid state ionic capacitors","Composites at Lake Louise-2015",,,,,,2015,Nov. "Takuya Hoshina,takaaki tsurumi","Size Effect of Barium Titanate Particle and Ceramics",,"セラミックス",,"Vol. 50","No. 11","pp. 856-870",2015,Nov. "Takaaki Tsurumi,Takuya Hoshina,Mikio Yamazaki,Hiroaki Takeda","Dielectric Breakdown Mechanism of Dielectric Ceramics for High-Temperature Capacitors","17th US-Japan Seminar on Dielectric and Piezoelectric Ceramics",,,,,,2015,Nov. "Hiroaki Takeda,Jun-ichi Yamaura,Takashi Nishida,Takuya Hoshina,Takaaki Tsurumi","Effects of aluminum substitution on the structure and electric properties of langasite family crystals",,"Crystal Research & Technology",,"Vol. 50","No. 12","pp. 944-949",2015,Nov. "Motoharu Sakurai,Kazuki Kanehara,Takuya Hoshina,Hiroaki Takeda,takaaki tsurumi","Bi置換SrTiO3セラミックスの誘電分散","第35回エレクトロセラミッス研究討論会",,,,,,2015,Oct. "Hiroaki Takeda,Kenta Takizawa,Takuya Hoshina,takaaki tsurumi","ゲーレナイト結晶の各種圧電センサ応用へ可能性","第35回エレクトロセラミッス研究討論会",,,,,,2015,Oct. "Takuya Hoshina,Kazuki Kanehara,Hiroaki Takeda,takaaki tsurumi","遠赤外エリプソメータを用いた テラヘルツ領域の誘電特性評価","第35回エレクトロセラミックス研究討論会",,,,,,2015,Oct. "takaaki tsurumi","Material Engineering for Future MLCCs","International Workshop on Lead-free Piezoelectrics and Novel Ferroic Materials",,,,,,2015,Oct. "Ryoma Ishikawa,Takuya Hoshina,Hiroaki Takeda,takaaki tsurumi,Yukio Sakabe","SrTiO3系ナノ粒子を用いた新規粒界絶縁コンデンサの開発","第35回エレクトロセラミッス研究討論会",,,,,,2015,Oct. "takaaki tsurumi,Hiroaki Takeda,Takuya Hoshina,Yukio Sakabe","セラミックスキャパシタの将来像と固体イオンキャパシタの提案","第35回エレクトロセラミッス研究討論会",,,,,,2015,Oct. "T. Hoshina,A. Sahashi,H. Takeda,T. Tsurumi","Fabrication and characterization of dielectric strontium titanium oxynitride single crystal",,"Jpn. J. Appl. Phys.",,"Vol. 54",,"p. 10NB05",2015,Sept. "Hiroaki Takeda,Kenta Takizawa,Kyohei Yoshida,Takuya Hoshina,takaaki tsurumi","メリライト型圧電結晶の合成と電気的特性評価","日本セラミックス協会第28回秋季シンポジウム",,,,,,2015,Sept. "takaaki tsurumi,Mikio Yamazaki,Hiroaki Takeda,Takuya Hoshina","高温用セラミックキャパシターの絶縁破壊メカニズム","日本セラミックス協会第28回秋季シンポジウム",,,,,,2015,Sept. "Motoharu Sakurai,Kazuki Kanehara,Takuya Hoshina,Hiroaki Takeda,takaaki tsurumi","Bi 置換SrTiO?セラミックスの分極応答の解明","日本セラミックス協会第28回秋季シンポジウム",,,,,,2015,Sept. "Hiroaki Takeda,Hitomi Akutsu,M. A. Zubair,Takuya Hoshina,Yukio Sakabe,takaaki tsurumi","大気中焼成による非鉛PTC セラミックスの作製","日本セラミックス協会第28回秋季シンポジウム",,,,,,2015,Sept. "Hiroaki Takeda,Hitomi Akutsu,Mohammad A. Zubair,Takuya Hoshina,Takaaki Tsurumi","Synthesis and Characterization of Lead Free Air Sintered BaTiO3?(Bi1/2A1/2)TiO3 (A=Na,K) based Semiconducting Ceramics by Alkali-Earth Metal Oxide Addition","The 11th International Conference of Pacific Rim Ceramic Societies(PacRim-11)",,,,,,2015,Sept. "Takuya Hoshina,Akira Sahashi,Yuka Morimoto,Kazuki Kanehara,Hiroaki Takeda,takaaki tsurumi","ペロブスカイト型酸窒化物誘電体の作製と評価","日本セラミックス協会第28回秋季シンポジウム",,,,,,2015,Sept. "Takuya Hoshina,Motoharu Sakurai,Hiroaki Takeda,takaaki tsurumi","Bi置換SrTiO3セラミックスの広帯域誘電スペクトル測定","第76回応用物理学会秋季学術講演会",,,,,,2015,Sept. "R. Yamamoto,T. Hoshina,H. Takeda,T. Tsurumi","Development of microscopic measurement system for electro-optic effect",,"Journal of the Ceramic Society of Japan",,"Vol. 123","No. 9","pp. 929-932",2015,Sept. "Takaaki Tsurumi","Piezoelectric Sensor Applications for Venture Business","7th China-Japan Symposium on Ferroelectric Materials and Their Applications",,,,,,2015,Aug. "Takaaki Tsurumi,Mikio Yamazaki,Ryoma Ishikawa,Takuya Hoshina,Hiroaki Takeda","Material Engineering for Future MLCCs","The 11th International Conference of Pacific Rim Ceramic Societies(PacRim-11)",,,,,,2015,Aug. "H. Takeda,K. Yoshida,M. Hagiwara,T. Hoshina,S. Fujihara,T. Tsurumi","Electrical and Mechanical Properties of Gehlenite Single Crystals for High Temperature Sensor Use","11th International Conference on Ceramic Materials and Components for Energy and Environmental Applications",,,,,,2015,June "Hitomi Akutsu,Hiroaki Takeda,Takuya Hoshina,Yukio Sakabe,takaaki tsurumi","アルカリ土類金属添加によるBaTiO3-(Bi1/2A1/2)TiO3(A=K, Na)系 セラミックスの半導体化","第32回強誘電体応用会議",,,,,,2015,May "takaaki tsurumi,Mikio Yamazaki,tatsuya izumi,Takuya Hoshina,Hiroaki Takeda","高温高耐圧コンデンサの絶縁破壊機構","第32回強誘電体応用会議",,,,,,2015,May "Takaaki Tsurumi,Mikio Yamazaki,Takuya Hoshina,Hiroaki Takeda","Reconsidering Dielectric Breakdown Mechanisms for Realizing High-Temperature Capacitors","2015 JOINT ISAF-ISIF-PFM CONFERENCE",,,,,,2015,May "Takuya Hoshina,Akira Sahashi,Kazuki Kanehara,Hiroaki Takeda,takaaki tsurumi","SrTiO3−3/2xNx系誘電体単結晶の作製と評価","第32回強誘電体応用会議",,,,,,2015,May "K. Kanehara,T. Hoshina,H. Takeda,T. Tsurumi","Terahertz permittivity of rutile TiO2 single crystal measured by anisotropic far-infrared ellipsometry",,"J. Ceram. Soc. Jpn.",,"Vol. 123",,"pp. 303-306",2015,May "M. Hotate,D. Yoshidome,T. Kojima,T. Hoshina,H. Takeda,T. Tsurumi","Design and fabrication of acoustic matching layer for lead-free ultrasonic flowmeter",,"J. Ceram. Soc. Jpn.",,"Vol. 123",,"pp. 317-321",2015,May "Takuya Hoshina,Mikio Yamazaki,Hiroaki Takeda,Takaaki Tsurumi","Dielectric Breakdown Mechanism of Perovskite-Structured Ceramics","11th International Conference and Exhibition on Ceramic Interconnect and Ceramic Microsystems Technologies (CICMT 2015)",,,,,,2015,Apr. "Akira Sahashi,Takuya Hoshina,Hiroaki Takeda,takaaki tsurumi","ペロブスカイト型酸化物の誘電特性に及ぼす窒素置換の影響","日本セラミックス協会2015年年会",,,,,,2015,Mar. "Kazuki Kanehara,Takuya Hoshina,Hiroaki Takeda,takaaki tsurumi","遠赤外分光エリプソメータを用いた相転移現象の観測","第62回応用物理学会春季学術講演会",,,,,,2015,Mar. "Mikio Yamazaki,tatsuya izumi,Takuya Hoshina,Hiroaki Takeda,takaaki tsurumi","ZrTiO4-SrTiO3複合材料の誘電特性と熱膨張係数の評価","日本セラミックス協会2015年年会",,,,,,2015,Mar. "Ryoma Ishikawa,Takuya Hoshina,Hiroaki Takeda,takaaki tsurumi,Yukio Sakabe","サブミクロンSrTiO3系粒子をもちいたBLコンデンサの作製と評価","日本セラミックス協会2015年年会",,,,,,2015,Mar. "Mikio Yamazaki,tatsuya izumi,Takuya Hoshina,Hiroaki Takeda,takaaki tsurumi","CaTiO3セラミックスの絶縁破壊のメカニズムとMn添加の効果","日本セラミックス協会2015年年会",,,,,,2015,Mar. "Kento Obata,Takuya Hoshina,Hiroaki Takeda,takaaki tsurumi","積層圧電アクチュエーターを用いた汎用型粘弾性センサーの開発","日本セラミックス協会2015年年会",,,,,,2015,Mar. "Ryuta Yamamoto,Takuya Hoshina,Hiroaki Takeda,takaaki tsurumi","顕微電気光学効果測定システムによる新規電気光学セラミックスの測定","日本セラミックス協会2015年年会",,,,,,2015,Mar. "Kyohei Yoshida,Hiroaki Noguchi,Hiroaki Takeda,Takuya Hoshina,takaaki tsurumi","ゲーレン石の圧電センサ応用へ向けた基礎物性評価","日本セラミックス協会2015年年会",,,,,,2015,Mar. "H.?Takeda,K.?Yoshida,M.?Hagiwara,T.?Hoshina,S.?Fujihara,T.?Tsurumi","Piezoelectric single crystals excluding polar axis for high temperature sensor application","2015 39th International Conference and Expo on Advanced Ceramics and Composites (ICCAC2015)",,,,,,2015,Jan.