@article{CTT100911432,
  author = {Tomohide Morikawa and Masanori Kodera and Takao Shimizu and Keisuke Ishihama and Yoshitaka Ehara and Osami Sakata and Hiroshi Funakubo},
  title = {Domain structure of PbTiO3 and Pb(Zr, Ti)O3 thin films controlled by tensile strain induced from Sr(Zr,Ti)O3 buffer layer},
  journal = {Appl. Phys. Lett.},
  year = 2024,
}

@article{CTT100911397,
  author = {Reika Ota and Shinnosuke Yasuoka and Ryoichi Mizutani and Takahisa Shiraishi and Kazuki Okamoto and Kuniyuki Kakushima and Tomoyuki Koganezawa and Osami Sakata and Hiroshi Funakubo},
  title = {Scalable ferroelectricity of 20-nm-thick (Al0.8Sc0.2)N thin films sandwiched between TiN electrodes},
  journal = {J. Appl. Phys.},
  year = 2023,
}

@article{CTT100904747,
  author = {Xueyou Yuan and Kazuki Okamoto and Mitsuki Kawano and Masahito Yoshino and Takanori Nagasaki and Yasuhiko Imai and Osami Sakata and Tomoaki Yamada},
  title = {Extraordinarily Large Contribution Ratio of Ferroelastic Domain Switching to Piezoresponse in Monoclinic (K, Na)NbO3 Films},
  journal = {Advanced Electronic Materials},
  year = 2023,
}

@article{CTT100889889,
  author = {Shinnosuke YASUOKA and Ryoichi MIZUTANI and Reika OTA and Takahisa SHIRAISHI and Takao SHIMIZU and Shintaro YASUI and Yoshitaka EHARA and Ken NISHIDA and Masato UEHARA and Hiroshi YAMADA and Morito AKIYAMA and Yasuhiko IMAI and Osami SAKATA and Hiroshi FUNAKUBO},
  title = {Enhancement of crystal anisotropy and ferroelectricity by decreasing thickness in (Al,Sc)N films},
  journal = {J. Ceram. Soc. Jpn.},
  year = 2022,
}

@article{CTT100874607,
  author = {Yoshiharu Ito and Akinori Tateyama and Rurika Kubota and Takahisa Shiraish and Takao Shimizu and Osami Sakata and Jaemyung Kim and Minoru Kurosawa and Hiroshi Funakubo},
  title = {Polar-axis oriented epitaxial tetragonal (Bi,K)TiO3 films deposited below Curie temperature by hydrothermal method},
  journal = {Appl. Phys. Lett.},
  year = 2022,
}

@article{CTT100864855,
  author = {Takanori Mimura and Takao Shimizu and Yoshio Katsuya and Osami Sakata and Hiroshi Funakubo},
  title = {Thickness dependence of phase stability in epitaxial (HfxZr1-x)O2 films},
  journal = {Physical review materials},
  year = 2021,
}

@article{CTT100864826,
  author = {Ryoichi Mizutani and Shinnosuke Yasuoka and Takahisa Shiraishi and Takao Shimizu and Masato Uehara and Hiroshi Yamada and Morito Akiyama and Osami Sakata and Hiroshi Funakubo},
  title = {Thickness scaling of (Al0.8Sc0.2)N films with remanent polarization beyond 100 μC/cm2 around 10 nm in thickness},
  journal = {Appl. Phys. Exp.},
  year = 2021,
}

@article{CTT100862202,
  author = {Loku Singgappulige Rosantha Kumara and Kyohei Ishikawa and Keisuke Ide and Hideo Hosono and Toshio Kamiya and Osami Sakata},
  title = {Local Structure Properties of Hydrogenated and Nonhydrogenated Amorphous In-Ga-Zn-O Thin Films Using XAFS and High-Energy XRD},
  journal = {},
  year = 2021,
}

@article{CTT100848807,
  author = {Ryo Wakabayashi and Kohei Yoshimatsu and Mai Hattori and Jung-Soo Lee and Osami Sakata and Akira Ohtomo},
  title = {Epitaxial Stabilization of Complete Solid-solution β-(AlxGa1–x)2O3 (100) Films by Pulsed-laser Deposition},
  journal = {Cryst. Growth Des.},
  year = 2021,
}

@article{CTT100852792,
  author = {Takanori Mimura and Takao Shimizu and Osami Sakata and Hiroshi Funakubo},
  title = {Large Thermal hysteresis of ferroelectric transition in HfO2-based ferroelectric films},
  journal = {Appl. Phys. Let.},
  year = 2021,
}

@article{CTT100852833,
  author = {Takao Shimizu and Yuki Tashiro and Takanori Mimura and Takanori Kiguchi and Takahisa Shiraishi and Toyohiko J. Konnno and Osami Sakata and Hiroshi Funakubo},
  title = {Electric-field-induced ferroelectricity in 5%Y-doped Hf0.5Zr0.5O2: Transformation from the paraelectric tetragonal phase to the ferroelectric orthorhombic phase},
  journal = {Physica Status Solidi},
  year = 2021,
}

@article{CTT100852329,
  author = {Daichi Ichinose and Takao Shimizu and Osami Sakata and Tomoaki Yamada and Yoshitaka Ehara and Hirosh Funakubo},
  title = {Domain structure transition in compressive strained (100)/(001) epitaxial tetragonal PZT film},
  journal = {J. Appl. Phys.},
  year = 2021,
}

@article{CTT100842284,
  author = {Yohei Onodera and Shinji Kohara and Philip S. Salmon and Akihiko Hirata and Norimasa Nishiyama and Suguru Kitani and Anita Zeidler and Motoki Shiga and Atsunobu Masuno and Hiroyuki Inoue and Shuta Tahara and Annalisa Polidori and Henry E. Fischer and Tatsuya Mori and Seiji Kojima and Hitoshi Kawaji and Alexander I. Kolesnikov and Matthew B. Stone and Matthew G. Tucker and Marshall T. McDonnell and Alex C. Hannon and Yasuaki Hiraoka and Ippei Obayashi and Takenobu Nakamura and Jaakko Akola and Yasuhiro Fujii and Koji Ohara and Takashi Taniguchi and Osami Sakata},
  title = {Structure and properties of densified silica glass: characterizing the order within disorder},
  journal = {NPG Asia Materials},
  year = 2020,
}

@article{CTT100849006,
  author = {Kazuki Okamoto and Tomoaki Yamada and Kentaro Nakamura and Hidenori Takana and Osami Sakata and Mick Phillips and Takanori Kiguchi and Masahito Yoshino and Hiroshi Funakubo and Takanori Nagasaki},
  title = {Enhanced intrinsic piezoelectric response in (001)-epitaxial single c-domain Pb(Zr,Ti)O3 nanorods},
  journal = {Appl. Phys. Lett.},
  year = 2020,
}

@article{CTT100821186,
  author = {jun mizushiro and kohei yoshimatsu and naoki ohashi and masahiko tanaka and osami sakata and akira ohtomo},
  title = {Optical and structural investigations on titanium oxynitride films for visible-UV photocatalytic applications},
  journal = {Journal of Applied Physics},
  year = 2020,
}

@article{CTT100821137,
  author = {Takanori Mimura and Takao Shimizu and Yoshio Katsuya and Osami Sakata and Hiroshi Funakubo},
  title = {Thickness- and orientation- dependences of Curie temperature in ferroelectric epitaxial Y doped HfO2 films},
  journal = {Jpn. J. Appl. Phys.},
  year = 2020,
}

@article{CTT100821130,
  author = {Hyeon Jun Lee and Takao Shimizu and Hiroshi Funakubo and Yasuhiko Imai and Osami Sakata and Seung Hyun Hwang and Tae Yeon Kim and Changjae Yoon and Cheng Dai and Long Q. Chen and Su Yong Lee and Ji Young Jo},
  title = {Electric-Field-Driven Nanosecond Ferroelastic-Domain Switching Dynamics in Epitaxial Pb(Zr,Ti)O3 Film},
  journal = {Phys. Rev. Lett.},
  year = 2019,
}

@article{CTT100806762,
  author = {Yoshitaka Ehara and Takao Shimizu and Shintaro Yasui and Takahiro Oikawa and Takahisa Shiraishi and Hiroki Tanaka and Noriyuki Kanenko and Ronald Maran and Tomoaki Yamada and Yasuhiko Imai and Osami Sakata and Nagarajan Valanoor and Hiroshi Funakubo},
  title = {Ferroelastic Domain Motion by Pulsed Electric Field in (111)/(11¯1 ) Rhombohedral Epitaxial Pb(Zr<sub>0.65</sub>Ti<sub>0.35</sub>)O<sub>3</sub> Thin Films: Fast Switching and Rrelaxation},
  journal = {Physical Review B},
  year = 2019,
}

@article{CTT100799548,
  author = {K. Yoshimatsu and J. Ishimaru and K. Watarai and K. Yamamoto and Y. Hirata and H. Wadati and Y. Takeda and K. Horiba and H. Kumigashira and O. Sakata and A. Ohtomo},
  title = {Magnetic and electronic properties of B-site-ordered double-perovskite oxide La2CrMnO6 thin films},
  journal = {Physical Review B},
  year = 2019,
}

@article{CTT100803191,
  author = {Takanori Mimura and Takao Shimizu and Takanori Kiguchi and Akihiro Akama and Toyohiko J. Konno and Yoshio Katsuya and Osami Sakata and Hiroshi Funakubo},
  title = {Effects of heat treatment and in-situ high temperature XRD study on the formation of ferroelectric epitaxial Y doped HfO2 film.},
  journal = {Jpn. J. Appl. Phys.},
  year = 2019,
}

@article{CTT100803179,
  author = {Takao Shimizu and Takanori Mimura and Takanori Kiguchi and Takahisa Shiraishi and Toyohiko Konno and Yoshio Katsuya and Osami Sakata and Hiroshi Funakubo},
  title = {Ferroelectricity mediated by ferroelastic domain switching in HfO2-based epitaxial thin films},
  journal = {Appl. Phys. Lett.},
  year = 2018,
}

@article{CTT100800467,
  author = {Takanori Mimura and Takao Shimizu and Hiroshi Uchida and Osami Sakata and Hiroshi Funakubo},
  title = {Thickness-dependent crystal structure and electric properties of epitaxial ferroelectric Y2O3-HfO2 films},
  journal = {Appl. Phys. Lett.},
  year = 2018,
}

@article{CTT100803124,
  author = {Daichi Ichinose and Takao Shimizu and Osami Sakata and Tomoaki Yamada and Hiroshi Funakubo},
  title = {Domain structure transition from two to three dimensions in tensile strained (100)/ (001)-oriented epitaxial tetragonal PZT film},
  journal = {Appl. Phys. Lett.},
  year = 2018,
}

@article{CTT100800462,
  author = {Tomoya Sato and Daichi Ichinose and Naoya Oshima and Takanori Mimura and Yuichi Nemoto and Takao Shimizu and Yasuhiko Imai and Hiroshi Uchida and Osami Sakata and Hiroshi Funakubo},
  title = {Time response demonstration of in-situ lattice deformation under an applied electric field using synchrotron-based time-resolved XRD in polar-axis-oriented epitaxial Pb(Zr,Ti)O3 film},
  journal = {Jpn. J. Appl. Phys.},
  year = 2018,
}

@article{CTT100760127,
  author = {Azatuhi Ayrikyan and Olena Prach and Neamul H. Khansur and Stephanie Keller and Shintaro Yasui and Mitsuru Itoh and Osami Sakata and Karsten Durst and Kyle G. Webber},
  title = {Investigation of Residual Stress in Lead-Free BNT-Based Ceramic/Ceramic Composites},
  journal = {Acta Materialia},
  year = 2018,
}

@article{CTT100771914,
  author = {Miki Noda Fukuya and Kazunobu Senoo and Masaru Kotera and Mamoru Yoshimoto and Osami Sakata},
  title = {Change in the Crystallite Orientation of Poly(ethylene oxide)/Cellulose Nanofiber Composite Films},
  journal = {Biomacromolecules},
  year = 2017,
}

@article{CTT100769657,
  author = {Takahisa Shiraishi and Kiliha Katayama and Tatsuhiko Yokouchi and Takao Shimizu and Takahiro Oikawa and Osami Sakata and Hiroshi Uchida and Yasuhiko Imai and Takanori Kiguchi and Toyohiko J. Konno and Hiroshi Funakubo},
  title = {Effect of the film thickness on the crystal structure and ferroelectric properties of (Hf0.5Zr0.5)O2 thin films deposited on various substrates},
  journal = {Materials Science in Semiconductor Processing},
  year = 2017,
}

@article{CTT100753966,
  author = {K. Yoshimatsu and Osami Sakata and A. Ohtomo},
  title = {Superconductivity in Ti<sub>4</sub>O<sub>7</sub> and γ-Ti<sub>3</sub>O<sub>5</sub> films},
  journal = {Scientific Reports},
  year = 2017,
}

@article{CTT100769659,
  author = {Seiji Nakashima and Osami Sakata and Hiroshi Funakubo and Takao Shimizu and Daichi Ichinose and Kota Takayama and Yasuhiko Imai and Hironori Fujisawa and Masaru Shimizu},
  title = {Electric-field-induced lattice distortion in epitaxial BiFeO3 thin films as determined by in situ time-resolved x-ray diffraction},
  journal = {Appl. Phys. Lett.},
  year = 2017,
}

@article{CTT100769653,
  author = {Tomoaki Yamada and Daisuke Ito and Tomas Sluka and Osami Sakata and Hidenori Tanaka and Hiroshi Funakubo and Takahiro Namazu and Naoki Wakiya and Masahito Yoshino and Takanori Nagasaki and Nava Setter},
  title = {Charge screening strategy for domain pattern control in nano-scale ferroelectric systems},
  journal = {Science Reports},
  year = 2017,
}

@article{CTT100749263,
  author = {H. Kurokawa and K. Yoshimatsu and Osami Sakata and A. Ohtomo},
  title = {Effects of phase fraction on superconductivity of low-valence eutectic titanate films},
  journal = {Journal of Applied Physics},
  year = 2017,
}

@article{CTT100769404,
  author = {Daichi Ichinose and Takaaki Nakashima and Yoshitaka Ehara and Takahiro Oikawa and Takao Shimizu and Osami Sakata and Tomoaki Yamada and Hiroshi Funakubo},
  title = {Orientation change with substrate type and composition in (100)/(001)-oriented epitaxial tetragonal Pb(Zrx Ti1−x)O3 films},
  journal = {Journal of the Ceramic Society of Japan},
  year = 2017,
}

@article{CTT100744144,
  author = {Takao Shimizu and Kiliha Katayama and Takanori Kiguchi and Akihiro Akama and Toyohiko J. Konno and Osami Sakata and Hiroshi Funakubo},
  title = {The demonstration of significant ferroelectricity in epitaxial Y-doped HfO2 film},
  journal = {Sci. Rep.},
  year = 2016,
}

@article{CTT100744146,
  author = {Kiliha Katayama and Takao Shimizu and Osami Sakata and Takahisa Shiraishi and Syogo Nakamura and Takanori Kiguchi and Akihiro Akama and Toyohiko J. Konno and Hiroshi Uchida and Hiroshi Funakubo},
  title = {Growth of (111)-oriented epitaxial and textured ferroelectric Y-doped HfO2 films for downscaled devices},
  journal = {Appl. Phys. Lett.},
  year = 2016,
}

@article{CTT100744250,
  author = {Tomoaki Yamada and Youhei Ebihara and Takanori Kiguchi and Osami Sakata and Hitoshi Morioka and Takao Shimizu and Hiroshi Funakubo and Toyohiko J. Konno and Masahito Yoshino and Takanori Nagasaki},
  title = {Fabrication and characterization of (111)-epitaxial Pb(Zr0.35Ti0.65)O3/Pb(Zr0.65Ti0.35)O3 artificial superlattice thin films},
  journal = {Jpn. J. Appl. Phys.},
  year = 2016,
}

@article{CTT100744142,
  author = {Takanori Mimura and Kiliha Katayama and Takao Shimizu and Hiroshi Uchida and Takanori Kiguchi and Akihiro Akama and Toyohiko J. Konno and Osami Sakata and Hiroshi Funakubo},
  title = {Formation of (111) orientation-controlled ferroelectric orthorhombic HfO2 thin films from solid phase via annealing},
  journal = {Appl. Phys. Lett.},
  year = 2016,
}

@article{CTT100713673,
  author = {Yosuke Hamasaki and Takao Shimizu and Shintaro Yasui and Tomoyasu Taniyama and Osami Sakata and Mitsuru Itoh},
  title = {Crystal Isomers of ScFeO<sub>3</sub>},
  journal = {Crystal Growth & Design},
  year = 2016,
}

@article{CTT100744141,
  author = {Takahisa Shiraishi and Kiliha Katayama and Tatsuhiko Yokouchi and Takao Shimizu and Takahiro Oikawa and Osami Sakata and Hiroshi Uchida and Yasuhiko Imai and Takanori Kiguchi and Toyohiko J. Konno and Hiroshi Funakubo},
  title = {Impact of mechanical stress on ferroelectricity in (Hf0.5Zr0.5)O2 thin films},
  journal = {Appl. Phys. Lett.},
  year = 2016,
}

@article{CTT100744254,
  author = {Daisuke Ito and Tomoaki Yamada and Osami Sakata and Junki Kuroishi and Takahiro Namazu and Hiroshi Funakubo and Masahito Yoshino and Takanori Nagasaki},
  title = {Fabrication of Tetragonal Pb(Zr,Ti)O3 Nanorodsby Focused Ion Beam and Characterization of the Domain Structure},
  journal = {IEEE Ultrasonics, Ferroelectrics, and Frequency Control Society},
  year = 2016,
}

@article{CTT100743988,
  author = {Kiliha Katayama and Takao Shimizu and Osami Sakata and Takahisa Shiraishi and Shogo Nakamura and Takanori Kiguci and Akihiro Akama and Toyohiko J. Kono and Hiroshi Uchida and Hiroshi Funakubo},
  title = {Orientation control and domain structure analysis of {100}-oriented epitaxial ferroelectric orthorhombic HfO2-based thin films},
  journal = {J. Appl. Phys.},
  year = 2016,
}

@article{CTT100703117,
  author = {Tomoaki Yamada and Daisuke Ito and Osami Sakata and Junki Kuroishi and Takahiro Namazu and Yasuhiko Imai and Takahisa Shiraishi and Takao Shimizu and Hiroshi Funakubo and Masahito Yoshino and Takanori Nagasaki},
  title = {Domain structure of tetragonal Pb(Zr,Ti)O3 nanorods and its size dependence},
  journal = {Jpn. J. Appl. Phys.},
  year = 2015,
}

@article{CTT100703115,
  author = {M. Hoffmann and U. Schroeder and T. Schenk and T. Shimizu and H. Funakubo and O. Sakata and D. Pohl and M. Drescher and C. Adelmann and R. Materlik and A. Kersch and T. Mikolajick},
  title = {Stabilizing the ferroelectric phase in doped hafnium oxide},
  journal = {J. Appl. Phys.},
  year = 2015,
}

@article{CTT100703114,
  author = {Tomoaki Yamada and Jun Yasumoto and Daisuke Ito and Osami Sakata and Yasuhiko Imai and Takanori Kiguchi and Takahisa Shiraishi and Takao Shimizu and Hiroshi Funakubo and Masahito Yoshino and Takanori Nagasaki},
  title = {Negligible Substrate Clamping Effect on Piezoelectric Response in (111)-Epitaxial Tetragonal Pb(Ti, Zr)O3 Films},
  journal = {J. Appl. Phys.},
  year = 2015,
}

@article{CTT100702894,
  author = {Daichi Ichinose and Takaaki Nakashima and Yoshitaka Ehara and Takahiro Oikawa and Takao Shimizu and Osami Sakata and Tomoaki Yamada and Hiroshi Funakubo},
  title = {Orientation control of epitaxial tetragonal Pb(ZrxTi1-x)O3 thin films grown on (100)KTaO3 substrates by tuning the Zr/(Zr+Ti) ratio},
  journal = {Appl. Phys. Lett.},
  year = 2015,
}

@article{CTT100702886,
  author = {Hsin-Hui Huang and Qi Zhang and Esther Huang and Ronald Maran and Osami Sakata and Yoshitaka Ehara and Takahisa Shiraishi and Hiroshi Funakubo and Paul Munroe and Nagarajan Valanoor},
  title = {Epitaxial PbZrxTi1-xO3 ferroelectric bilayers with giant electromechanical properties},
  journal = {Advanced Materials Interfaces},
  year = 2015,
}

@article{CTT100685931,
  author = {K. Yoshimatsu and K. Nogami and K. Watarai and K. Horiba and H. Kumigashira and O. Sakata and T. Oshima and A. Ohtomo},
  title = {Synthesis and magnetic properties of double-perovskite oxide La<sub>2</sub>MnFeO<sub>6</sub> thin films},
  journal = {Physics Review B},
  year = 2015,
}

@article{CTT100674036,
  author = {Takashi Fujisawa and Yoshitaka Ehara and Shintaro Yasui and Takafumi Kamo and Tomoaki Yamada and Osami Sakata and Hiroshi Funakubo},
  title = {Direct Observation of Intrinsic Piezoelectricity of Pb(Zr,Ti)O<sub>3</sub> by Time-resolved X-ray Diffraction Measurement using Single-crystalline Films},
  journal = {Appl. Phys. Lett.},
  year = 2014,
}

@article{CTT100660322,
  author = {K. Nogami and K. Yoshimatsu and H. Mashiko and E. Sakai and H. Kumigashira and O. Sakata and T. Oshima and A. Ohtomo},
  title = {Epitaxial synthesis and electronic properties of double-perovskite Sr<sub>2</sub>TiRuO<sub>6</sub> films},
  journal = {Applied Physics Express},
  year = 2013,
}

@inproceedings{CTT100902541,
  author = {Hiroshi Funakubo and Daichi Ichinose and Yoshitaka Ehara and Takao Shimizu and Osami Sakata and Tomoaki Yamada},
  title = {Domain structure change by applying an electric field in dominantly in-plane-polarized (100)/(001)-oriented tetragonal Pb(Zr,Ti)O3 films},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100876673,
  author = {Shutong Zhang and Ramchandra Sahoo and Takuto Soma and Miho Kitamura and Koji Horiba and Hiroshi Kumigashira and Osami Sakata and Akira Ohtomo},
  title = {Control of B-antisite disorder and observation of exchange bias in double-perovskite-type La2MnCoO6 films},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100867241,
  author = {Shimizu, T. and Tashiro Y. and Takanori M. and Shiraishi T. and Kiguchi T. and Konno T. J. and Sakata O. and Funakubo H.},
  title = {Field-Induced Structural Change in HfO2-Based Ferroelectric Materials},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100865385,
  author = {Takao Shimizu and Takanori Mimura and Yuki Tashiro and Takanori Kiguchi and Takahisa Shiraishi and Toyohiko J. Konno and Osami Sakata and Hiroshi Funakubo},
  title = {Field-induced structural change in HfO2-based ferroelectric materials},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100865540,
  author = {Shimizu, T. and Mimura, T. and Tashiro, Y. and Sakata, O. and Funakubo, H},
  title = {Phase transition in HfO2 ferroelectric materials investigated by XRD study},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100865379,
  author = {Takao Shimizu and Takanori Mimura and Yuki Tashiro and Takahisa Shiraishi and Takanori Kiguchi and Toyohiko J. Konno and Osami Sakata and Yoshio Katsuya and Hiroshi Funakubo},
  title = {Structure Change in the HfO2 Ferroelectric Materials Induced by an Electric Field},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100814187,
  author = {Yu Takeuchi and Osami Sakata and Akira Ohtomo},
  title = {ペロブスカイト型La2FeCoO6人工超格子薄膜の作製},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100821203,
  author = {Yutaro Noguchi and Takuto Soma and Kohei Yoshimatsu and Osami Sakata and Akira Ohtomo},
  title = {金属酸化物人工超格子を前駆体に用いた規則合金薄膜への転換法の検討},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100821774,
  author = {Takao Shimizu and Yoshitaka Ehara and Takanori Mimura and Shintaro Yasui and Tomoaki Yamada and Yasuhiko Imai and Yoshio Katsuya and Osami Sakata and Hiroshi Funakubo},
  title = {The Domain Switching in Rhombohedral PZT Observed by In Situ X-Ray Diffraction Study by Various Frequencies},
  booktitle = {},
  year = 2019,
}

@inproceedings{CTT100821755,
  author = {Takanori Mimura and Takao Shimizu and Yoshio Katsuya and Osami Sakata and Hiroshi Funakubo},
  title = {Stability of Ferroelectric Orthorhombic Phase in Epitaxial HfO2-based Films},
  booktitle = {},
  year = 2019,
}

@inproceedings{CTT100821711,
  author = {T. Mimura and T. Shimizu and Y. Katsuya and O. Sakata and H. Funakubo},
  title = {Thickness- and orientationdependence of Curie temperature of ferroelectric epitaxial HfO2 based films},
  booktitle = {},
  year = 2019,
}

@inproceedings{CTT100814215,
  author = {Kohei Yoshimatsu and Osami Sakata and Akira Ohtomo},
  title = {Superconductivity in higher titanates of γ-Ti3O5 and Ti4O7 films},
  booktitle = {},
  year = 2019,
}

@inproceedings{CTT100837235,
  author = {Sou Yasuhara and Yumi Yoshikawa and Takashi Teranishi and Osami Sakata and Shintaro Yasui and Tomoyasu Taniyama and Mitsuru Itoh},
  title = {LiCoO2-BaTiO3-Electrolyte Interface After Electrochemical Treatment},
  booktitle = {},
  year = 2019,
}

@inproceedings{CTT100804159,
  author = {Takanori Mimura and Takao Shimizu and Takanori Kiguchi and Akihiro Akama and Toyohiko J. Konno and Yoshio Katsuya and Osami Sakata and Hiroshi Funakubo},
  title = {Effects of heat treatment and in situ high temperature XRD study on the formation of ferroelectric epitaxial HfO2 based film},
  booktitle = {},
  year = 2018,
}

@inproceedings{CTT100804091,
  author = {T. Shimizu and T. Mimura and T. Kiguchi and A. Akama and T. J. Konno and Y. Katsuya and O. Sakata and H. Funakubo},
  title = {Domain Structure and Electric Field Induced Domain Switching in HfO2 Ferroelectrics},
  booktitle = {},
  year = 2018,
}

@inproceedings{CTT100804100,
  author = {T. Yamada and D. Ito and T. Sluka and O. Sakata and H. Funakubo and T. Namazu and M. Yoshino and N. Setter and T. Nagasaki},
  title = {Charge Screening Strategy for Controlling Domain Structure and Piezoelectric Property in Ferroelectric Nano-Rods},
  booktitle = {},
  year = 2018,
}

@inproceedings{CTT100804080,
  author = {T. Mimura and T. Shimizu and T. Kiguchi and A. Akama and T. J. Konno and Y. Katsuya and O. Sakata and H. Funakubo},
  title = {Temperature Stability of Ferroelectric Phase of Epitaxial Y-doped HfO2 Films},
  booktitle = {},
  year = 2018,
}

@inproceedings{CTT100771866,
  author = {T. Shimizu and T. Mimura and T. Kiguchi and T. Shiraishi and A. Akama and T. J. Konno and O. Sakata and K. Yoshio and H. Funakubo},
  title = {Domain switching in epitaxial ferroelectric HfO2 films},
  booktitle = {},
  year = 2018,
}

@inproceedings{CTT100771863,
  author = {T. Shimizu and N. Oshima and T. Sato and D. Ichinose and T. Yamada and O. Sakata and H. Funakubo},
  title = {Direct and qualitative characterization of the 90° domain switching under applying electric field in tetragonal Pb(Zr, Ti)O3 film},
  booktitle = {},
  year = 2018,
}

@inproceedings{CTT100771794,
  author = {Daichi Ichinose and Yoshitaka Ehara and Takao Shimizu and Osami Sakata and Tomoaki Yamada and Hiroshi Funakubo},
  title = {Domain structure change by applying electric field of dominantly in-plane-polarized (100)/(001)-oriented tetragonal Pb(Zr, Ti)O3 thin film},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100771796,
  author = {Tomoaki Yamada and Daisuke Ito and Tomas Sluka and Osami Sakata and Hiroshi Funakubo and Takahiro Namazu and Masahito Yoshino and Takanori Nagasaki and Nava Setter},
  title = {Domain pattern control in Pb(Zr, Ti)O3 nanorods via charge screening strategy},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100771562,
  author = {Tomoya Sato and Daichi Ichinose and Naoya Oshima and Takanori Mimura and Yuichi Nemoto and Takao Shimizu and Yasuhiko Imai and Hiroshi Uchida and Osami Sakata and Hiroshi Funakubo},
  title = {Time Response of Crystal Structure in Tetragonal Pb(Zr,Ti)O3 Films Under an Applied Electric Field},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100771559,
  author = {Takanori Mimura and Kiriha Katayama and Takao Shimizu and Takanori Kiguchi and Akihiro Akama and Toyohiko J. Konno and Osami Sakata and Hiroshi Funakubo},
  title = {Thickness-dependent phase stability of epitaxial ferroelectric HfO2-based films},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100771560,
  author = {Daichi Ichinose and Yoshitaka Ehara and Takao Shimizu and Osami Sakata and Tomoaki Yamada and Alexei. Gruverman and Hiroshi Funakubo},
  title = {Domain structure change by applying electric field of dominantly in-plane-polarized Pb(Zr,Ti)O3 thin film},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100748333,
  author = {K. Yoshimatsu and O.Sakata and A.ohtomo},
  title = {Superconductivity in higher titanium oxides},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100771537,
  author = {Tomoaki Yamada and Daisuke Ito and Tomas Sluka and Nava Setter and Osami Sakata and Takahiro Namazu and Hiroshi Funakubo and Masahito Yoshino and Takanori Nagasaki},
  title = {Domain formation in Pb(Zr,Ti)O3 nanorods driven by depolarizing field},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100771521,
  author = {Takanori Mimura and Kiriha Katayama and Takao Shimizu and Takanori Kiguchi and Akihiko Akama and Toyohiko J. Konno and Osami Sakata and Hiroshi Funakubo},
  title = {Stability of Ferroelectric Phase in Epitaxial HfO2-based Films},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100769795,
  author = {Hiroshi Funakubo and Daichi Ichinose and Tomoya Sato and Takao Shimizu and Osami Sakata and Tomoaki Yamada},
  title = {Domain Structure propagation of tensile-strained {100}-oriented epitaxial tetragonal Pb(Zr, Ti)O3 films},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100769857,
  author = {Hiroshi Funakubo and Takao Shimizu and Kiliha Katayama and Takanori Mimura and Takanori Kiguchi and Takahisa Shiraishi and Akihiro Akama and Toyohiko J. Konno and Osami Sakata},
  title = {Phase stability and Property design in HfO2-based ferroelectric thin films},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100771519,
  author = {Tomoaki Yamada and D. Ito and T. Sluka and N. Setter and O. Sakata and T. Namazu and H. Funakubo and M. Yoshino and T. Nagasaki},
  title = {Manipulation of Domain Structure in {100} Tetragonal Pb(Zr, Ti)O3 Nanorods by Charge Screening},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100748211,
  author = {Y. Ebihara and T. Yamada and O. Sakata and T. Kiguchi and H. Morioka and T. Shimizu and H. Funakubo and T. J. Konno and M. Yoshino and T. Nagasaki},
  title = {Structural and piezoelectric properties in (111) tetragonal/rhombohedral Pb(Zr,Ti)O3 artificial superlattice thin films},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100748210,
  author = {T. Yamada and D. Ito and T. Sluka and N. Setter and O. Sakata and T. Namazu and H. Funakubo and M. Yoshino and T. Nagasaki},
  title = {Domain Pattern Control in Pb(Zr,Ti)O3 Nanorods by Charge Screening},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100748202,
  author = {Takao Shimizu and Kiliha Katayama and Takanori Mimura and Takanori Kiguchi and Akihiro Akama and Toyohiko J. Konno and Osami Sakata and Hiroshi Funakubo},
  title = {Epitaxial Growth of Ferroelectric HfO2-based films},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100744316,
  author = {Hiroshi Funakubo and Takanori Mimura and Takao Shimizu and Kiliha Katayama and Hiroshi Uchida and Takanori Kiguchi and Akihiro Akama and Toyohiko Konno and Osami Sakata},
  title = {Orientation Controlled HfO2-Based Ferroelectric Films Prepared by Solid Phase Local Epitaxial Technique for High Density Memory Applications},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100744313,
  author = {Hiroshi Funakubo and Daichi Ichinose and Tomoya Sato and Takao Shimizu and Osami Sakata and Tomoaki Yamada},
  title = {Domain structure of tensile and compressive strainesd epitaxial Pb(Zr,Ti)O3 films with {100} orientation},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100745108,
  author = {Takao Shimizu and Kiliha Katayama and Takanori Mimura and Takanori Kiguchi and Takahisa Shiraishi and Akihiro Akama and Toyohiko J. Konno and Osami Sakata and Hiroshi Funakubo},
  title = {Ferroelectricity in epitaxial and well-oriented texutured Y-doped HfO2 films},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100744309,
  author = {Hiroshi Funakubo and Takao Shimizu and Kiliha Katayama and Takanori Kiguchi and Akihiro Akama and Toyohiko J Konno and Osami Sakata},
  title = {Fundamental Understanding of Ferroelectricity in HfO2-based Ferroelectrics},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100744308,
  author = {Hiroshi Funakubo and Daichi Ichinose and Takaaki Nakashima and Yoshitaka Ehara and Takao Shimizu and Osami Sakata and Tomoaki Yamada},
  title = {Domain Formation of Epitaxial Tetragonal Pb(Zr, Ti)O3 Thin Films Grown Under Tensile Strain},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100745113,
  author = {Tomoaki Yamada and Daisuke Ito and Osami Sakata and Hiroshi Funakubo and Takahiro Namazu and Masahito Yoshino and Takanori Nagasaki},
  title = {Manipulation of Domain Structure in Pb(Zr,Ti)O3 Nanorods by Charge Screening},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100746491,
  author = {Daichi Ichinose and Takaaki Nakashima and Yoshitaka Ehara and Takao Shimizu and Osami Sakata and Tomoaki Yamada and Hiroshi Funakubo},
  title = {Formation process of epitaxial tetragonal Pb(Zr, Ti)O3 thin film},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100744804,
  author = {Takanori Mimura and Kiriha Katayama and Takao Shimizu and Hiroshi Uchida and Takanori Kiguchi and Akihiro Akama and Toyohiko J. Konno and Osami Sakata and Hiroshi Funakubo},
  title = {Growth of orientation-controlled ferroelectric HfO2 thin films by solid phase crystallization and their characterization},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100744806,
  author = {Takao Shimizu and Kiliha Katayama and Takanori Kiguchi and Akihiro Akama and Toyohiko J. Konno and Osami Sakata and Hiroshi Funakubo},
  title = {Preparation of fluorite-structured ferroelectric thin films and their characterization},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100744306,
  author = {Hiroshi Funakubo and Takanori Mimura and Kiriha Katayama and Takao Shimizu and Hiroshi Uchida and Takanori Kiguchi and Akihiro Akama and Toyohiko Konno and Osami Sakata},
  title = {Growth of Orientation-Controlled Ferroelectric HfO2 Thin Films for Next Generation Ferroelectric Devices},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100702956,
  author = {K. Yoshimatsu and O. Sakata and A. Ohtomo},
  title = {Growth of high-quality γ-Ti<sub>3</sub>O<sub>5</sub> films and their superconducting properties},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100722195,
  author = {Tomoaki Yamada and Daisuke Ito and Osami Sakata and Takanori Kiguchi and Takahisa Shiraishi and Takao Shimizu and MasahitoYoshino and Hiroshi Funakubo and Takanori Nagasaki},
  title = {Domain structure and piezoelectric response of self-assembled tetragonal Pb(Zr,Ti)O3 Nanorods},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100721784,
  author = {T. Yamada and D. Ito and O. Sakata and T. Kiguchi and T. Shiraishi and T. Shimizu and H. Funakubo and M. Yoshino and T. Nagasaki},
  title = {Size Dependence of Domain Structure in Tetragonal Pb(Zr,Ti)O3 Nanorods},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100721793,
  author = {Kiliha Katayama and Takao Shimizu and Osami Sakata and Takanori Kiguchi and Akihiro Akama and Toyohiko J. Konno and Syogo Nakamura and Hiroshi Uchida and Hiroshi Funakubo},
  title = {Growth and Structural Analysis of Epitaxial Orthorhombic YO1.5-HfO2 Thin Films},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100721815,
  author = {Takao Shimizu and Kiliha Katayama and Takanori Kiguchi and Akihiro Akama and Shougo Nakamura and Takahisa Shiraishi and Toyohiko J. Konno and Osami Sakata and Hiroshi Funakubo},
  title = {Growth of Epitaxial Orthorhombic YO1.5-Substituted HfO2 Thin Film},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100721791,
  author = {Daichi Ichinose and Takaaki Nakashima and Yoshitaka Ehara and Takahiro Oikawa and Takao Shimizu and Osami Sakata and Tomoaki Yamada and Hiroshi Funakubo},
  title = {Orientation Control of Epitaxial Tetragonal Pb(Zr, Ti)O3 Thin Films Grown on (100)KTaO3 Substrates by Tuning the Zr/(Zr+Ti) Ratio},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100721773,
  author = {T. Yamada and D. Ito and O. Sakata and H. Funakubo and M. Yoshino and T. Nagasaki},
  title = {Domain Structure and Piezoelectric Response in One-dimensional PZT Nanostructure},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100721710,
  author = {Kiriha Katayama and Takao Shimizu and Takanori Kiguchi and 赤間 章裕 and Toyohiko Konno and Hiroshi Uchida and Osami Sakata and HIROSHI FUNAKUBO},
  title = {Si基板上への斜方晶エピタキシャルHfO2基薄膜の作製},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100721715,
  author = {Tomoaki Yamada and 伊藤 大介 and Osami Sakata and 黒石 隼輝 and 生津 資大 and Takao Shimizu and HIROSHI FUNAKUBO and 吉野 正人 and 長崎 正雅},
  title = {{100}, {111}配向Pb(Zr,Ti)O3ナノロッドのドメイン構造とそのサイズ依存性},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100721713,
  author = {Daichi Ichinose and Takaaki Nakashima and yoshitaka Ehara and Takao Shimizu and Osami Sakata and Tomoaki Yamada and HIROSHI FUNAKUBO},
  title = {正方晶Pb(Zr,Ti)O3薄膜におけるZr/(Zr+Ti)比のドメイン構造への影響},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100721708,
  author = {Takao Shimizu and Kiriha Katayama and Takanori Kiguchi and 赤間 章裕 and Toyohiko Konno and Hiroshi Uchida and Osami Sakata and HIROSHI FUNAKUBO},
  title = {斜方晶エピタキシャルHfO2基薄膜のドメイン構造},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100696327,
  author = {K. Yoshimatsu and O. Sakata and A. Ohtomo},
  title = {Superconductivity of γ-Ti<sub>3</sub>O<sub>5</sub> films},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100696331,
  author = {K. Yoshimatsu and O. Sakata and A. Ohtomo},
  title = {Superconductivity of Magnéli phase Ti oxide films},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100721172,
  author = {K. Katayama and T. Shimizu and O. Sakata and T. Kiguchi and A. Akama and T. J. Konno and S. Nakamura and H. Uchida and H. Funakubo},
  title = {Growth and structural analysis of epitaxial orthorhombic YO1.5-HfO2 thin films},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100721163,
  author = {T. Yamada and D. Ito and O. Sakata and J. Yasumoto and T. Shiraishi and T. Shimizu and M. Yoshino and H. Funakubo and T. Nagasaki},
  title = {Domain Structure and Piezoelectric Response in Epitaxial PZT 1D-Nanorods and 2D-Thin Films},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100721118,
  author = {Tomoaki YAMADA and Jun YASUMOTO and Daisuke ITO and Osami SAKATA and Takanori KIGUCHI and Hidenori TANAKA and Yoshitaka EHARA and Shintaro YASUI and Takahiro OIKAWA and Hiroshi FUNAKUBO and Masahito YOSHINO and Takanori NAGASAKI},
  title = {Piezoelectric Response in Epitaxial PZT 1D-Nanorods and 2D-Thin Films},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100721159,
  author = {Daisuke ITO and Tomoaki YAMADA and Osami SAKATA and Junki KUROISHI and Takahiro NAMAZU and Takahisa SHIRAISHI and Takao SHIMIZU and Hiroshi FUNAKUBO and Masahito YOSHINO and Takanori NAGASAKI},
  title = {Fabrication of Tetragonal Pb(Zr,Ti)O3 Nanorods by Focused Ion Beam and Characterization of the Domain Structure},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100676638,
  author = {K. Yoshimatsu and K. Nogami and K. Watarai and H. Mashiko and E. Sakai and H. Kumigashira and O. Sakata and T. Oshima and A. Ohtomo},
  title = {Synthesis and spectroscopic study on double-perovskite oxide thin films},
  booktitle = {},
  year = 2014,
}

@inproceedings{CTT100658339,
  author = {T. Oshima and H. Mashiko and K. Nogami and K. Yoshimatsu and E. Sakai and H. Kumigashira and O. Sakata and A. Ohtomo},
  title = {遷移金属酸化物の電子構造制御による光エネルギー変換材料への展開},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100658183,
  author = {K. Nogami and H. Mashiko and K. Yoshimatsu and E. Sakai and H. Kumigashira and O. Sakata and T. Oshima and A. Ohtomo},
  title = {Epitaxial synthesis and electronic properties of double-perovskite Sr<sub>2</sub>TiRuO<sub>6</sub>},
  booktitle = {},
  year = 2013,
}

@inproceedings{CTT100726979,
  author = {Sou Yasuhara and 茶島 圭介 and 寺西 貴志 and Yoshio Katsuya and Osami Sakata and Shintaro Yasui and TOMOYASU TANIYAMA and MITSURU ITOH},
  title = {エピタキシャルBaTiO3/LiCoO2薄膜の界面状態と正極特性},
  booktitle = {},
  year = ,
}