"Wei-tin Chen,Takumi Nishikubo,Yuki Sakai,Hena Das,Masayuki Fukuda,Zhao Pan,Naoki Ishimatsu,Masaichiro Mizumaki,Naomi Kawamura,Saori I. Kawaguchi,Olga Smirnova,Mathew G. Tucker,Tetsu Watanuki,Akihiko Machida,Shigehiro Takajo,Yoshiya Uwatoko,Yuichi Shimakawa,Mikio Takano,Masaki Azuma,J. Paul Attfield","Pressure-induced charge amorphisation in BiNiO<sub>3</sub>",,"Nature Communications",,"  16","  1","  2128",2025,Mar.
"Zhao Pan,Sergey A. Nikolaev,Jie Zhang,Maocai Pi,Mengqi Ye,Qiumin Liu,Xubin Ye,Xiao Wang,Takumi Nishikubo,Shogo Kawaguchi,Masaki Azuma,Youwen Long","Extend the scope of negative thermal expansion in PbTiO<sub>3</sub>-based perovskites",,"Applied Physics Letters",,"  126","  7","  071901",2025,Feb.
"Zhao Pan,Zhengli Liang,Xiao Wang,Yue-Wen Fang,Xubin Ye,Zhehong Liu,Takumi Nishikubo,Yuki Sakai,Xi Shen,Qiumin Liu,Shogo Kawaguchi,Fei Zhan,Longlong Fan,Yong-Yang Wang,Chen-Yan Ma,Xingxing Jiang,Zheshuai Lin,Richeng Yu,Xianran Xing,Masaki Azuma,Youwen Long","Mixed anion control of enhanced negative thermal expansion in the oxysulfide of PbTiO<sub>3</sub>",,"Materials Horizons",,"  11",,"  5394-5401",2024,Aug.
"Jinya Suzuki,Hiroyasu Okochi,Naoki Matsui,Teppei Nagase,Haruki Tochizawa,Hiroki Sahara,Takumi Nishikubo,Yuki Sakai,Takuya Ohmi,Zhao Pan,Takashi Saito,Hiroyuki Saitoh,Atsunori Ikezawa,Hajime Arai,Ryoji Kanno,Takafumi Yamamoto,Masaki Azuma","Selective Synthesis of Perovskite Oxyhydrides Using a High-Pressure Flux Method",,"Journal of the American Chemical Society","American Chemical Society","Vol. 145","No. 30","pp. 16398-16405",2023,July
"Masayuki Fukuda,Takumi Nishikubo,Zhao Pan,Yuki Sakai,Mao-Hua Zhang,Shogo Kawaguchi,Hongwu Yu,Yoichi Okimoto,Shin-ya Koshihara,Mitsuru Itoh,J?rgen R?del,Masaki Azuma","Enhanced Spontaneous Polarization by V<sup>4+</sup> Substitution in a Lead-Free Perovskite CaMnTi<sub>2</sub>O<sub>6</sub>",,"INORGANIC CHEMISTRY",,"Volume 59","Issue 16","  11749?11756",2020,Aug.
"Hayato Ishizaki,Yuki Sakai,Takumi Nishikubo,Zhao Pan,Kengo Oka,Hajime Yamamoto,Masaki Azuma","Negative Thermal Expansion in Lead-Free La-Substituted Bi<sub>0.5</sub>Na<sub>0.5</sub>VO<sub>3</sub>",,"CHEMISTRY OF MATERIALS",,"  32","  11","  4832?4837",2020,June
"Zhao Pan,Takumi Nishikubo,Yuki Sakai,Takafumi Yamamoto,Shogo Kawaguchi,Masaki Azuma","Observation of Stabilized Monoclinic Phase as a gBridgeh at the Morphotropic Phase Boundary between Tetragonal Perovskite PbVO<sub>3 and Rhombohedral BiFeO<sub>3</sub>",,"CHEMISTRY OF MATERIALS",,"Vol. 32","No. 8","pp. 3615-3620",2020,Apr.
"Zhehong Liu,Yuki Sakai,Junye Yang,Wenmin Li,Ying Liu,Xubin Ye,Shijun Qin,Jinming Chen,Stefano Agrestini,Kai Chen,Sheng-Chieh Liao,Shu-Chih Haw,Francois Baudelet,Hirofumi Ishii,Takumi Nishikubo,Hayato Ishizaki,Tatsuru Yamamoto,Zhao Pan,Masayuki Fukuda,Kotaro Ohashi,Kana Matsuno,Akihiko Machida,Tetsu Watanuki,Saori I. Kawaguchi,Angel M. Arevalo-Lopez,Changqing Jin,Zhiwei Hu,J. Paul Attfield,Masaki Azuma,Youwen Long","Sequential Spin State Transition and Intermetallic Charge Transfer in PbCoO<sub>3</sub>",,"JOURNAL OF THE AMERICAN CHEMICAL SOCIETY",,"  142","  12","  5731?5741",2020,Mar.
"Zhao Pan,Jun Chen,Xingxing Jiang,Zheshuai Lin,Haibo Zhang,Yang Ren,Masaki Azuma,Xianran Xing","Enhanced tetragonality and large negative thermal expansion in a new Pb/Bi-based perovskite ferroelectric of (1 | x)PbTiO<sub>3</sub>?xBi(Zn<sub>1/2</sub>V<sub>1/2</sub>)O<sub>3<sub>",,"Inorganic Chemistry Frontiers",,"  6","  8","  1990-1995",2019,May