@article{CTT100886715, author = {Masayuki Fukuda and Hidenobu Murata and Takumi Nishikubo and Qiumin Liu and Koomok Lee and Takehiro Koike and Yuma Takahashi and Saori I. Kawaguchi and Naohisa Hirao and Hiroshi Funakubo and Masaki Azuma}, title = {Suppression of Pressure-Induced Phase Transitions in a Monoclinically Distorted LiNbO3-Type CuNbO3 by Preference for a CuO3 Triangular Coordination Environment}, journal = {Inorganic Chemistry}, year = 2022, } @article{CTT100886718, author = {Hiroshi Nakajima and Akihiro Osako and NoriharuYodoshi and YoshiharuYamada and HirofumiTsukasaki and Ken Harada and Yuki Sakai and Kei Shigematsu and Takumi Nishikubo and Masaki Azuma and Shigeo Mori}, title = {Magnetization controlled by crystallization in soft magnetic Fe-Si-B-P-Cu alloys}, journal = {Microscopy}, year = 2022, } @article{CTT100886765, author = {Kengo Oka and Miho Takasu and Wataru Nishiki and Takumi Nishikubo and Masaki Azuma and Naoki Noma and Mitsunobu Iwasaki}, title = {Negative Thermal Expansion in Fluoroapatite Pb5(VO4)3F Enhanced by the Steric Effect of Pb2+}, journal = {}, year = 2022, } @article{CTT100886704, author = {Takehiro Koike and Takumi Nishikubo and Yuki Sakai and Hirofumi Ishii and Masaki Azuma}, title = {Negative thermal expansion in PbTiO3-type perovskites oxide Bi0.5+xNa0.5−xVO3}, journal = {Journal of the Ceramic Society of Japan }, year = 2022, } @article{CTT100886716, author = {Shiori Kihara and Yuki Sakai and Shogo Wakazaki and Takumi Nishikubo and Takehiro Koike and Ko Mibu and Hongwu Yu and Yoichi Okimoto and Shin-ya Koshihara and Masaki Azuma}, title = {Bi0.5Pb0.5FeO3 with Unusual Pb Charge Disproportionation: Indication of a Systematic Charge Distribution Change in Bi0.5Pb0.5MO3 (M: 3d Transition Metal)}, journal = {Inorganic Chemistry}, year = 2022, } @article{CTT100875182, author = {Teppei Nagase and Takumi Nishikubo and Masayuki Fukuda and Yuki Sakai and Kei Shigematsu and Yoichi Ikeda and Yusuke Nambu and Zhang Qiang and masaaki matsuda and Kou Mibu and Masaki Azuma and Takafumi Yamamoto}, title = {SrV0.3Fe0.7O2.8: A Vacancy-Ordered Fe-Based Perovskite Exhibiting Room-Temperature Magnetoresistance}, journal = {Inorganic Chemistry}, year = 2022, } @article{CTT100886693, author = {Sachiko Kamiyama and Ikuya Yamada and Masayuki Fukuda and Yuichi Okazaki and Takashi Nakamura and Takumi Nishikubo and Masaki Azuma and Hiroyuki Kimura and Hajime Yamamoto}, title = {V–V Dimerization and Magnetic State of Cobalt Ions in Ilmenite-Type CoVO3}, journal = { Inorganic Chemistry}, year = 2022, } @article{CTT100888525, author = {Harry W. T. Morgan and Takafumi Yamamoto and Takumi Nishikubo and Takuya Ohmi and Takehiro Koike and Yuki Sakai and Masaki Azuma and Hirofumi Ishii and Genki Kobayashi and John E. McGrady}, title = {Sequential Pressure-Induced B1−B2 Transitions in the AnionOrdered Oxyhydride Ba2YHO3}, journal = {Inorganic Chemistry}, year = 2022, } @inproceedings{CTT100887585, author = {小池 剛大 and 東 正樹 and 西久保 匠 and 酒井 雄樹}, title = {PbTiO3 型ペロブスカイト酸化物Bi0.5+xNa0.5-xVO3の負熱膨張}, booktitle = {}, year = 2022, } @inproceedings{CTT100887588, author = {小池 剛大 and 西久保 匠 and 酒井 雄樹 and 東 正樹}, title = {PbTiO3 型ペロブスカイト酸化物Bi0.5+xNa0.5-xVO3の負熱膨張}, booktitle = {}, year = 2022, } @inproceedings{CTT100887590, author = {西久保匠 and 若崎 翔吾 and 山本 樹 and 酒井 雄樹 and DAS Hena and 町田 晃彦 and 綿貫 徹 and 東 正樹}, title = {ペロブスカイト PbMnO3の局所構造と電荷秩序状態の解明}, booktitle = {}, year = 2022, } @inproceedings{CTT100887592, author = {酒井 雄樹 and 西久保 匠 and ダス ヘナ and 東 正樹 and 水牧 仁一郎 and 溝川 貴司 and 町田 晃彦 and 綿貫 徹 and 沖本 洋一}, title = {放射光を用いたペロブスカイト型酸化物Bi1-xPbxNiO3の負熱膨張メカニズムの解明}, booktitle = {}, year = 2022, } @inproceedings{CTT100887600, author = {西久保 匠 and 酒井 雄樹 and 東 正樹}, title = {複数メカニズムの共存による負熱膨張特性の強化}, booktitle = {}, year = 2022, } @inproceedings{CTT100887603, author = {西久保 匠 and 若崎 翔吾 and 山本 樹 and 酒井 雄樹 and DAS Hena and 町田 晃彦 and 綿貫 徹 and 東 正樹}, title = {Design and Domain Structure Observation of Phase Transition-type Negative Thermal Expansion Materials}, booktitle = {}, year = 2022, } @inproceedings{CTT100887609, author = {伊藤 龍寿 and 大見 拓也 and 西久保 匠 and 酒井 雄樹 and 重松 圭 and 東 正樹 and 山本 隆文}, title = {Co2+を利用したチオシアン酸アニオンを含む新規有機-無機ハイブリッド化合物 の構造と磁性}, booktitle = {}, year = 2022, } @inproceedings{CTT100887616, author = {長瀬鉄平 and 西久保匠 and 酒井雄樹 and 重松圭 and 東正樹 and 山本隆文 and 壬生攻 and 南部雄亮 and 池田陽一 and 松田 雅昌}, title = {酸素欠損型ペロブスカイトSrV0.3Fe0.7O2.8における磁気抵抗効果}, booktitle = {}, year = 2022, } @inproceedings{CTT100887619, author = {大見 拓也 and 西久保 匠 and 東 正樹 and 山本 隆文}, title = {(FA)PbI3に対するチオシアン酸アニオンの置換効果}, booktitle = {}, year = 2022, } @inproceedings{CTT100887624, author = {廣岡孝聡 and 西久保匠 and 東正樹}, title = {共沈酸化同時プロセスを用いた巨大負熱膨張材料 BiNi0.85Fe0.15O3 の合成}, booktitle = {}, year = 2022, } @inproceedings{CTT100887662, author = {上山 幸子 and 山本 孟 and 福田 真幸 and 岡崎 湧一 and 中村 崇司 and 西久保 匠 and 東 正樹 and 山田 幾也 and 木村 宏之}, title = {CoVO3における V-V 二量体化と磁気基底状態}, booktitle = {}, year = 2022, } @inproceedings{CTT100887663, author = {山本 孟 and 上山 幸子 and 山田 幾也 and 東 正樹 and 西久保 匠 and 木村 宏之}, title = {イルメナイト型酸化物 MgVO3における構造相転移と負熱膨張}, booktitle = {}, year = 2022, } @inproceedings{CTT100887578, author = {Takumi Nishikubo and Takashi Imai and Yuki Sakai and Masaichiro Mizumaki and Shogo Kawaguchi and Norihiro Oshime and Ayumu Shimada and Kento Sugawara and Kenji Ohwada and Akihiko Machida and Tetsu Watanuki and Kosuke Kurushima and Shigeo Mori and Takashi Mizokawa and Masaki Azuma}, title = {Domain Structure Observation and Design of Phase Transition-type Negative Thermal Expansion Materials}, booktitle = {}, year = 2022, }