Journal Paper

• Takahisa Shiraishi, Kiliha Katayama, Tatsuhiko Yokouchi, Takao Shimizu, Takahiro Oikawa, Osami Sakata, Hiroshi Uchida, Yasuhiko Imai, Takanori Kiguchi, Toyohiko J. Konno, Hiroshi Funakubo. Effect of the film thickness on the crystal structure and ferroelectric properties of (Hf0.5Zr0.5)O2 thin films deposited on various substrates, Materials Science in Semiconductor Processing, vol. 70, pp. 239–245, Nov. 2017.
• Miki Noda Fukuya, Kazunobu Senoo, Masaru Kotera, Mamoru Yoshimoto, Osami Sakata. Change in the Crystallite Orientation of Poly(ethylene oxide)/Cellulose Nanofiber Composite Films, Biomacromolecules, Vol. 18, pp. 4411-4415, Nov. 2017.
• K. Yoshimatsu, Osami Sakata, A. Ohtomo. Superconductivity in Ti₄O₇ and γ-Ti₃O₅ films, Scientific Reports, Vol. 7, pp. 12544, Oct. 2017.  Official location  
• Seiji Nakashima, Osami Sakata, Hiroshi Funakubo, Takao Shimizu, Daichi Ichinose, Kota Takayama, Yasuhiko Imai, Hironori Fujisawa, Masaru Shimizu. Electric-field-induced lattice distortion in epitaxial BiFeO3 thin films as determined by in situ time-resolved x-ray diffraction, Appl. Phys. Lett., vol. 111, pp. 082907-1-5, Aug. 2017.
• H. Kurokawa, K. Yoshimatsu, Osami Sakata, A. Ohtomo. Effects of phase fraction on superconductivity of low-valence eutectic titanate films, Journal of Applied Physics, Vol. 122, 5, July 2017.
• Tomoaki Yamada, Daisuke Ito, Tomas Sluka, Osami Sakata, Hidenori Tanaka, Hiroshi Funakubo, Takahiro Namazu, Naoki Wakiya, Masahito Yoshino, Takanori Nagasaki, Nava Setter. Charge screening strategy for domain pattern control in nano-scale ferroelectric systems, Science Reports, vol. 7, pp. 5236-1-9, July 2017.
• Daichi Ichinose, Takaaki Nakashima, Yoshitaka Ehara, Takahiro Oikawa, Takao Shimizu, Osami Sakata, Tomoaki Yamada, Hiroshi Funakubo. Orientation change with substrate type and composition in (100)/(001)-oriented epitaxial tetragonal Pb(Zrx Ti1−x)O3 films, Journal of the Ceramic Society of Japan, vol. 125, no. 6, pp. 458-462, June 2017.

International Conference (Reviewed)

• Tomoaki Yamada, Daisuke Ito, Tomas Sluka, Nava Setter, Osami Sakata, Takahiro Namazu, Hiroshi Funakubo, Masahito Yoshino, Takanori Nagasaki. Domain formation in Pb(Zr,Ti)O3 nanorods driven by depolarizing field, ICE2017(8th International Conference on Electroceramics), May 2017.
• Takanori Mimura, Kiriha Katayama, Takao Shimizu, Takanori Kiguchi, Akihiko Akama, Toyohiko J. Konno, Osami Sakata, Hiroshi Funakubo. Stability of Ferroelectric Phase in Epitaxial HfO2-based Films, 2017 Joint IEEE ISAF-IWATMD-PFM Conference, May 2017.
• Tomoaki Yamada, D. Ito, T. Sluka, N. Setter, O. Sakata, T. Namazu, H. Funakubo, M. Yoshino, T. Nagasaki. Manipulation of Domain Structure in {100} Tetragonal Pb(Zr, Ti)O3 Nanorods by Charge Screening, 2017 Joint IEEE ISAF-IWATMD-PFM Conference, May 2017.

International Conference (Not reviewed / Unknown)

• Daichi Ichinose, Yoshitaka Ehara, Takao Shimizu, Osami Sakata, Tomoaki Yamada, Hiroshi Funakubo. Domain structure change by applying electric field of dominantly in-plane-polarized (100)/(001)-oriented tetragonal Pb(Zr, Ti)O3 thin film, 18th US-Japan Seminar on Dielectric and Piezoelectric Materials, Nov. 2017.
• Tomoaki Yamada, Daisuke Ito, Tomas Sluka, Osami Sakata, Hiroshi Funakubo, Takahiro Namazu, Masahito Yoshino, Takanori Nagasaki, Nava Setter. Domain pattern control in Pb(Zr, Ti)O3 nanorods via charge screening strategy, 18th US-Japan Seminar on Dielectric and Piezoelectric Materials, Nov. 2017.
• Tomoya Sato, Daichi Ichinose, Naoya Oshima, Takanori Mimura, Yuichi Nemoto, Takao Shimizu, Yasuhiko Imai, Hiroshi Uchida, Osami Sakata, Hiroshi Funakubo. Time Response of Crystal Structure in Tetragonal Pb(Zr,Ti)O3 Films Under an Applied Electric Field, STAC-10 (The Tenth International Conference on the Science and Technology for Advanced Ceramics), Aug. 2017.
• Takanori Mimura, Kiriha Katayama, Takao Shimizu, Takanori Kiguchi, Akihiro Akama, Toyohiko J. Konno, Osami Sakata, Hiroshi Funakubo. Thickness-dependent phase stability of epitaxial ferroelectric HfO2-based films, STAC-10 (The Tenth International Conference on the Science and Technology for Advanced Ceramics), Aug. 2017.
• Daichi Ichinose, Yoshitaka Ehara, Takao Shimizu, Osami Sakata, Tomoaki Yamada, Alexei. Gruverman, Hiroshi Funakubo. Domain structure change by applying electric field of dominantly in-plane-polarized Pb(Zr,Ti)O3 thin film, STAC-10 (The Tenth International Conference on the Science and Technology for Advanced Ceramics), Aug. 2017.
• K. Yoshimatsu, O.Sakata, A.ohtomo. Superconductivity in higher titanium oxides, 3rd Functional Oxide Thin Films for Advanced Energy and Information Technology Conference, July 2017.  Official location  
• Hiroshi Funakubo, Takao Shimizu, Kiliha Katayama, Takanori Mimura, Takanori Kiguchi, Takahisa Shiraishi, Akihiro Akama, Toyohiko J. Konno, Osami Sakata. Phase stability and Property design in HfO2-based ferroelectric thin films, ICE 2017 (8th International Conference on Electroceramics), May 2017.
• Hiroshi Funakubo, Daichi Ichinose, Tomoya Sato, Takao Shimizu, Osami Sakata, Tomoaki Yamada. Domain Structure propagation of tensile-strained {100}-oriented epitaxial tetragonal Pb(Zr, Ti)O3 films, PACRIM 12 (12th Pacific Rim Conference on Ceramic and Glass Technology), May 2017.

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