学術論文

@article{nokey,

title = {Low Residual Carrier Density and High In-Grain Mobility in Polycrystalline Zn_{3}N_{2} Films on a Glass Substrate},

author = {Kaiwen Li and Atsushi Shimizu and Xinyi He and Keisuke Ide and Kota Hanzawa and Kosuke Matsuzaki,T. Katase and Hidenori Hiramatsu and Hideo Hosono and Qun Zhang and Toshio Kamiya},

url = {https://doi.org/10.1021/acsaelm.2c00181},

doi = {10.1021/acsaelm.2c00181},

year  = {2022},

date = {2022-04-11},

journal = {ACS Applied Electronic Materials},

volume = {4},

issue = {4},

pages = {2026–2031},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Photoinduced transient states of antiferromagnetic orderings in La_{1/3}Sr_{2/3}FeO_{3} and SrFeO_{3-δ} thin films observed through time-resolved resonant soft x-ray scattering},

author = {Kohei Yamamoto and Tomoyuki Tsuyama and Suguru Ito and Kou Takubo and Iwao Matsuda and Niko Pontius and Christian Schusler-Langeheine and Makoto Minohara and Hiroshi Kumigashira and Yuichi Yamasaki and Hironori Nakao and Youichi Murakami and Takayoshi Katase and Toshio Kamiya Hiroki Wadati},

url = {https://doi.org/10.1088/1367-2630/ac5f31},

doi = {10.1088/1367-2630/ac5f31},

year  = {2022},

date = {2022-04-07},

journal = {New Journal of Physics},

volume = {24},

pages = {43012},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Repeatable Photoinduced Insulator-to-Metal Transition in Yttrium Oxyhydride Epitaxial Thin Films},

author = {Yuya Komatsu and Ryota Shimizu and Ryuhei Sato and Markus Wilde and Kazunori Nishio and Takayoshi Katase and Daiju Matsumura and Hiroyuki Saitoh and Masahiro Miyauchi and Jonah R. Adelman and Ryan M. L. McFadden and Derek Fujimoto and John O. Ticknor and Monika Stachura and Iain McKenzie and Gerald D. Morris and W. Andrew MacFarlane and Jun Sugiyama and Katsuyuki Fukutani and Shinji Tsuneyuki and Taro Hitosugi},

url = {https://doi.org/10.1021/acs.chemmater.1c03450},

doi = {10.1021/acs.chemmater.1c03450},

year  = {2022},

date = {2022-04-06},

journal = {Chemistry of Materials},

volume = {34},

issue = {8},

pages = {3616–3623},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Electronic and Lattice Thermal Conductivity Switching by 3D-2D Crystal Structure Transition in Nonequilibrium (Pb_{1-x}Sn_{x})Se},

author = {Yusaku Nishimura and Xinyi He and Takayoshi Katase and Terumasa Tadano and Keisuke Ide and Suguru Kitani and Kota Hanzawa and Shigenori Ueda and Hidenori Hiramatsu and Hitoshi Kawaji and Hideo Hosono and Toshio Kamiya},

url = {https://doi.org/10.1002/aelm.202200024},

doi = {10.1002/aelm.202200024},

year  = {2022},

date = {2022-03-25},

journal = {Advanced Electronic Materials},

volume = {8},

issue = {9},

pages = {2200024},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Effect of intentional chemical doping on crystallographic and electric properties of the pyrochlore Bi_{2}Sn_{2}O_{7}},

author = {Makoto Minohara and Naoto Kikuchi and TKouhei Tsukada and Yuka and Dobashi and Akane Samizo and Keishi Nishio and Xinyi He and Takayoshi Katase and Toshio Kamiya and Yoshihiro Aiura},

url = {https://doi.org/10.1016/j.matdes.2022.110549},

doi = {10.1016/j.matdes.2022.110549},

year  = {2022},

date = {2022-03-24},

journal = {Materials & Design},

volume = {216},

pages = {110549},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Degenerated Hole Doping and Ultra-Low Lattice Thermal Conductivity in Polycrystalline SnSe by Nonequilibrium Isovalent Te Substitution},

author = {Xinyi He and Haoyun Zhang and Takumi Nose and Takayoshi Katase and Terumasa Tadano and Keisuke Ide and Shigenori Ueda and Hidenori Hiramatsu and Hideo Hosono and Toshio Kamiya},

url = {https://doi.org/10.1002/advs.202105958},

doi = {10.1002/advs.202105958},

year  = {2022},

date = {2022-03-08},

journal = {Advanced Science},

volume = {9},

issue = {13},

pages = {2105958},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Breaking of thermopower - conductivity trade-off in LaTiO_{3} film around Mott insulator to metal transition},

author = {Takayoshi Katase and Xinyi He and Terumasa Tadano and Jan M. Tomczak and Takaki Onozato and Keisuke Ide and Bin Feng and Tetsuya Tohei and Hidenori Hiramatsu and Hiromichi Ohta and Yuichi Ikuhara and Hideo Hosono and Toshio Kamiya},

url = {https://doi.org/10.1002/advs.202102097},

doi = {10.1002/advs.202102097},

year  = {2021},

date = {2021-12-08},

journal = {Advanced Science},

volume = {8},

issue = {23},

pages = {2102097},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Superconductivity in In-doped AgSnBiTe_{3} with possible band inversion},

author = {Tsubasa Mitobe and Kazuhisa Hoshi and Md. Riad Kasem and Ryosuke Kiyama and Hidetomo Usui and Aichi Yamashita and Ryuji Higashinaka and Tatsuma D. Matsuda and Yuji Aoki and Takayoshi Katase and Yosuke Goto and Yoshikazu Mizuguchi},

url = {https://doi.org/10.1038/s41598-021-02341-9},

doi = {10.1038/s41598-021-02341-9},

year  = {2021},

date = {2021-11-24},

journal = {Scientific Reports},

volume = {11},

pages = {22885},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Large phonon drag thermopower boosted by massive electrons and phonon leaking in LaAlO_{3}/LaNiO_{3}/LaAlO_{3} heterostructure},

author = {Masatoshi Kimura and Xinyi He and Takayoshi Katase and Terumasa Tadano and Jan M. Tomczak and Makoto Minohara and Ryotaro Aso and Hideto Yoshida and Keisuke Ide and Shigenori Ueda and Hidenori Hiramatsu and Hiroshi Kumigashira and Hideo Hosono and Toshio Kamiya},

url = {https://doi.org/10.1021/acs.nanolett.1c03143},

doi = {10.1021/acs.nanolett.1c03143},

year  = {2021},

date = {2021-10-28},

journal = {Nano Letters},

volume = {21},

issue = {21},

pages = {9240–9246},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Ion substitution effect on defect formation in two-dimensional transition metal nitrides semiconductor, \textit{AE}TiN_{2} (\textit{AE} = Ca, Sr, Ba)},

author = {Xinyi He and Takayoshi Katase and Keisuke Ide and Hideo Hosono and Toshio Kamiya},

url = {https://doi.org/10.1021/acs.inorgchem.1c00526},

doi = {10.1021/acs.inorgchem.1c00526},

year  = {2021},

date = {2021-07-08},

journal = {Inorganic Chemistry},

volume = {60},

issue = {14},

pages = {10227–10234},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Hard x-ray photoemission study on strain effect in LaNiO_{3} thin films},

author = {Kohei Yamagami and Keisuke Ikeda and Atushi Hariki and Yujun Zhang and Akira Yasui and Yasumasa Takagi and Takayoshi Katase and Toshio Kamiya and Hiroki Wadati},

url = {https://doi.org/10.1063/5.0044047},

doi = {10.1063/5.0044047},

year  = {2021},

date = {2021-04-19},

journal = {Applied Physics Letters},

volume = {118},

issue = {16},

pages = {161601},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Nanoscale Probing of Field-Driven Ion Migration in TaO_{x} for Neuromorphic Memristor Applications},

author = {Atsushi-Tsurumaki Fukuchi and Takayoshi Katase and Hiromichi Ohta and Masashi Arita and Yasuo Takahashi},

url = {https://doi.org/10.1149/10404.0093ecst},

doi = {10.1149/10404.0093ecst},

year  = {2021},

date = {2021-04-01},

journal = {ECS Transactions},

volume = {104},

issue = {4},

pages = {93–101},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Reversible 3D-2D structural phase transition and giant electronic modulation in non-equilibrium alloy semiconductor, lead-tin-selenide},

author = {Takayoshi Katase and Yudai Takahashi and Xinyi He and Terumasa Tadano and Keisuke Ide and Hideto Yoshida and Shiro Kawachi and Junichi Yamaura and Masato Sasase and Hidenori Hiramatsu and Hideo Hosono and Toshio Kamiya},

url = {https://doi.org/10.1126/sciadv.abf2725},

doi = {10.1126/sciadv.abf2725},

year  = {2021},

date = {2021-03-19},

journal = {Science Advances},

volume = {7},

issue = {12},

pages = {eabf2725},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Origin of metallic nature of Na_{3}N},

author = {Hiroshi Mizoguchi and Sang-Won Park and Takayoshi Katase and Grigori V. Vajenine and Joonho Bang and Junghwan Kim and Hideo Hosono},

url = {https://doi.org/10.1021/jacs.0c11047},

doi = {10.1021/jacs.0c11047},

year  = {2020},

date = {2020-12-24},

journal = {Journal of the American Chemical Society},

volume = {143},

issue = {1},

pages = {69–72},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Substrate-independent energy-level pinning of an organic semiconductor provides versatile hole-injection electrodes},

author = {Tianshu Zhai and Rongbin Wang and Takayoshi Katase and Frances Quigley and Hiromichi Ohta and Patrick Amsalem and Norbert Koch and Steffen Duhm},

url = {https://doi.org/10.1021/acsaelm.0c00823},

doi = {10.1021/acsaelm.0c00823},

year  = {2020},

date = {2020-12-08},

journal = {ACS Applied Electronic Materials},

volume = {2},

issue = {12},

pages = {3994–4001},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Double charge polarity switching in Sb-doped SnSe with switchable substitution sites},

author = {Chihiro Yamamoto and Xinyi He and Takayoshi Katase and Keisuke Ide and Yosuke Goto and Yoshikazu Mizuguchi and Akane Samizo and Makoto Minohara and Shigenori Ueda and Hidenori Hiramatsu and Hideo Hosono and Toshio Kamiya},

url = {https://doi.org/10.1002/adfm.202008092},

doi = {10.1002/adfm.202008092},

year  = {2020},

date = {2020-12-01},

journal = {Advanced Functional Materials},

volume = {31},

issue = {8},

pages = {2008092},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Shallow valence band of rutile GeO_{2} and p-type doping},

author = {Christian A. Niedermeier and Keisuke Ide and Takayoshi Katase and Hideo Hosono and Toshio Kamiya},

url = {https://doi.org/10.1021/acs.jpcc.0c07757},

doi = {10.1021/acs.jpcc.0c07757},

year  = {2020},

date = {2020-11-15},

journal = {The Journal of Physical Chemistry C},

volume = {124},

issue = {47},

pages = {25721–25728},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Coexistence of magnetism and superconductivity in thin film of the Fe-based superconductor Ba_{1-x}La_{x}Fe_{2}As_{2}},

author = {Yildirhan Oner and Cihat Boyraz and Hidenori Hiramatsu and Takayoshi Katase and Hideo Hosono},

url = {https://doi.org/10.1088/1361-648X/aba922},

doi = {10.1088/1361-648X/aba922},

year  = {2020},

date = {2020-09-07},

journal = {Journal of Physics: Condensed Matter},

volume = {32},

issue = {48},

pages = {485804},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {p-Type Transparent Quadruple Perovskite Chloride Conductors: Fact or Fiction?},

author = {Sanlue Hu and Bing Xia and Yang-Peng Lin and Takayoshi Katase and Jun Fujioka and Toshio Kamiya and Hideo Hosono and Ke-Zhao Du and Zewen Xiao},

url = {https://doi.org/10.1002/adfm.201909906},

doi = {10.1002/adfm.201909906},

year  = {2020},

date = {2020-08-03},

journal = {Advanced Functional Materials},

volume = {30},

issue = {31},

pages = {1909906},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Stable and Tunable Current-Induced Phase Transition in Epitaxial Thin Films of Ca_{2}RuO_{4}},

author = {Atsushi Tsurumaki-Fukuchi and Keiji Tsubaki and Takayoshi Katase and Toshio Kamiya and Masashi Arita and Yasuo Takahashi},

url = {https://doi.org/10.1021/acsami.0c05181},

doi = {10.1021/acsami.0c05181},

year  = {2020},

date = {2020-05-28},

journal = {ACS Applied Materials & Interfaces},

volume = {12},

issue = {25},

pages = {28368–28374},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Phonon scattering limited mobility in the representative cubic perovskite semiconductors SrGeO_{3}, BaSnO_{3}, and SrTiO_{3}},

author = {Christian A. Niedermeier and Yu Kumagai and Keisuke Ide and Takayoshi Katase and Fumiyasu Oba and Hideo Hosono and Toshio Kamiya},

url = {https://doi.org/10.1103/PhysRevB.101.125206},

doi = {10.1103/PhysRevB.101.125206},

year  = {2020},

date = {2020-03-24},

journal = {Physical Review B},

volume = {101},

issue = {12},

pages = {125206},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Thermoelectric (Ba_{x}Sr_{1-x})Si_{2} films prepared by sputtering method over the bariumsolubility limit},

author = {Kodai Aoyama and Takao Shimizu and Hideto Kuramochi and Masami Mesuda and Ryo Akiike and Keisuke Ide and Takayoshi Katase and Toshio Kamiya and Yoshisato Kimura and Hiroshi Funakubo},

url = {https://doi.org/10.7567/1347-4065/ab645b},

doi = {10.7567/1347-4065/ab645b},

year  = {2020},

date = {2020-01-30},

journal = {Japanese Journal of Applied Physics},

volume = {59},

pages = {SFFB02},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Fabrication and characterization of (Ca_{x}Sr_{1-x})Si_{2} films prepared by co-sputtering method},

author = {Kodai Aoyama and Takao Shimizu and Hideto Kuramochi and Masami Mesuda and Ryo Akiike and Keisuke Ide and Takayoshi Katase and Toshio Kamiya and Yoshisato Kimura and Hiroshi Funakubo},

url = {https://doi.org/10.1557/adv.2020.67},

doi = {10.1557/adv.2020.67},

year  = {2020},

date = {2020-01-28},

journal = {MRS Advances},

volume = {5},

issue = {10},

pages = {451–458},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Arbitrary control of the diffusion potential between a plasmonic metal and a semiconductor by an angstrom-thick interface dipole layer},

author = {Tomoya Oshikiri and Hiroki Sawayanagi and Keisuke Nakamura and Kosei Ueno and Takayoshi Katase and Hiromichi Ohta and Hiroaki Misawa},

url = {https://doi.org/10.1063/1.5134900},

doi = {10.1063/1.5134900},

year  = {2020},

date = {2020-01-21},

journal = {The Journal of Chemical Physics},

volume = {152},

issue = {3},

pages = {34705},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Surface charge accumulation and electrochemical protonation of transition metal oxides using water-infiltrated nanoporous glass},

author = {Takayoshi Katase and Hiromichi Ohta},

url = {https://doi.org/10.1088/1361-6641/ab51b2},

doi = {10.1088/1361-6641/ab51b2},

year  = {2019},

date = {2019-11-15},

journal = {Semiconductor Science and Technology},

volume = {34},

issue = {12},

pages = {123001},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Superconductivity at 48 K of heavily hydrogen-doped SmFeAsO epitaxial films grown by chemical topotactic reaction using CaH_{2}},

author = {Jumpei Matsumoto and Kota Hanzawa and Masato Sasase and Silvia Haindl and Takayoshi Katase and Hidenori Hiramatsu and Hideo Hosono},

url = {https://doi.org/10.1103/PhysRevMaterials.3.103401},

doi = {10.1103/PhysRevMaterials.3.103401},

year  = {2019},

date = {2019-10-03},

journal = {Physical Review Materials},

volume = {3},

issue = {10},

pages = {103401},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Crystal structure built from a GeO_{6}-GeO_{5} polyhedra network with high thermal stability: β-SrGe_{2}O_{5}},

author = {Christian A. Niedermeier and Junichi Yamaura and Jiazhen Wu and Xinyi He and Takayoshi Katase and Hideo Hosono and Toshio Kamiya},

url = {https://doi.org/10.1021/acsaelm.9b00552},

doi = {10.1021/acsaelm.9b00552},

year  = {2019},

date = {2019-09-26},

journal = {ACS Applied Electronic Materials},

volume = {1},

issue = {10},

pages = {1989–1993},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Symmetric Ambipolar Thin-Film Transistors and High-Gain CMOS-like Inverters Using Environmentally Friendly Copper Nitride},

author = {Kosuke Matsuzaki and Takayoshi Katase and Toshio Kamiya and Hideo Hosono},

url = {https://doi.org/10.1021/acsami.9b12068},

doi = {10.1021/acsami.9b12068},

year  = {2019},

date = {2019-08-28},

journal = {ACS Applied Materials & Interfaces},

volume = {11},

issue = {38},

pages = {35132–35137},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Intrinsic and Extrinsic Defects in Layered Nitride Semiconductor, SrTiN_{2}},

author = {Xinyi He and Zewen Xiao and Takayoshi Katase and Keisuke Ide and Hideo Hosono and Toshio Kamiya},

url = {https://doi.org/10.1021/acs.jpcc.9b03643},

doi = {10.1021/acs.jpcc.9b03643},

year  = {2019},

date = {2019-07-18},

journal = {The Journal of Physical Chemistry C},

volume = {123},

issue = {32},

pages = {19307–19314},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {New Amorphous In-Ga-Zn-O Thin-Film Transistor-Based Optical Pixel Sensor for Optical Input Signal with Short Wavelength},

author = {Chia-En Wu and Keisuke Ide and Takayoshi Katase and Hidenori Hiramastu and Hideo Hosono and Chih-Lung Lin and Toshio Kamiya},

url = {https://doi.org/10.1109/TED.2019.2925091},

doi = {10.1109/TED.2019.2925091},

year  = {2019},

date = {2019-07-08},

journal = {IEEE Transactions on Electron Devices },

volume = {66},

issue = {9},

pages = {3841–3846},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Oxide-based optical, electrical, and magnetic properties switching devices with water-incorporated gate insulator},

author = {Takayoshi Katase and Hiromichi Ohta},

url = {https://doi.org/10.7567/1347-4065/ab02a5},

doi = {10.7567/1347-4065/ab02a5},

year  = {2019},

date = {2019-04-11},

journal = {Japanese Journal of Applied Physics},

volume = {58},

issue = {9},

pages = {90501},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Transition metal-doped amorphous oxide semiconductor thin-film phosphor, chromium-doped amorphous gallium oxide},

author = {Keisuke Ide and Yuki Futakado and Naoto Watanabe and Junghwan Kim and Takayoshi Katase and Hidenori Hiramatsu and Hideo Hosono Toshio Kamiya},

url = {https://doi.org/10.1002/pssa.201800198},

doi = {10.1002/pssa.201800198},

year  = {2019},

date = {2019-03-06},

journal = {physica status solidi A},

volume = {216},

issue = {5},

pages = {1800198},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Effects of Base Pressure on Growth and Optoelectronic Properties of Amorphous In-Ga-Zn-O: Ultralow Optimum Oxygen Supply and Bandgap Widening},

author = {Keisuke Ide and Kyohei Ishikawa and Haochun Tang and Takayoshi Katase and Hidenori Hiramatsu and Hideya Kumomi and Hideo Hosono and Toshio Kamiya},

url = {https://doi.org/10.1002/pssa.201700832},

doi = {10.1002/pssa.201700832},

year  = {2019},

date = {2019-03-06},

journal = {physica status solidi A},

volume = {216},

issue = {5},

pages = {1700832},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Multiple Color Inorganic Thin‐Film Phosphor, \textit{RE}-Doped Amorphous Gallium Oxide (\textit{RE} = Rare Earth: Pr, Sm, Tb, and Dy), Deposited at Room Temperature},

author = {Naoto Watanabe and Keisuke Ide and Junghwan Kim and Takayoshi Katase and Hidenori Hiramatsu and Hideo Hosono and Toshio Kamiya},

url = {https://doi.org/10.1002/pssa.201700833},

doi = {10.1002/pssa.201700833},

year  = {2019},

date = {2019-03-06},

urldate = {2019-03-06},

journal = {physica status solidi A},

volume = {216},

issue = {5},

pages = {1700833},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Oxygen vacancies allow tuning the work function of vanadium dioxide},

author = {Rongbin Wang and Takayoshi Katase and Ke-Ke Fu and Tianshu Zhai and Jiacheng Yang and Qiankun Wang and Hiromichi Ohta and Norbert Koch and Steffen Duhm},

url = {https://doi.org/10.1002/admi.201801033},

doi = {10.1002/admi.201801033},

year  = {2018},

date = {2018-11-23},

journal = {Advanced Materials Interfaces},

volume = {5},

issue = {22},

pages = {1801033},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Superconductivity in La_{1-x}Ce_{x}OBiSSe: Carrier doping by mixed valence of Ce ions},

author = {Ryota Sogabe and Yosuke Goto and Atsuhiro Nishida and Takayoshi Katase and Yoshikazu Mizuguchi},

url = {https://doi.org/10.1209/0295-5075/122/17004},

doi = {10.1209/0295-5075/122/17004},

year  = {2018},

date = {2018-06-05},

journal = {Europhysics Letters},

volume = {122},

issue = {1},

pages = {17004},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Plasmon-assisted polarity switching of a photoelectric conversion device by UV and visible light irradiation},

author = {Keisuke Nakamura and Tomoya Oshikiri and Kosei Ueno and Takayoshi Katase and Hiromichi Ohta and Hiroaki Misawa},

url = {https://doi.org/10.1021/acs.jpcc.8b01198},

doi = {10.1021/acs.jpcc.8b01198},

year  = {2018},

date = {2018-04-10},

journal = {The Journal of Physical Chemistry C},

volume = {122},

issue = {25},

pages = {14064–14071},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Stoichiometric and Oxygen-Deficient VO_{2} as Versatile Hole Injection Electrode for Organic Semiconductors},

author = {Ke-Ke Fu and Rong-Bin Wang and Takayoshi Katase and Hiromichi Ohta and Norbert Koch and Steffen Duhm},

url = {https://doi.org/10.1021/acsami.8b00026},

doi = {10.1021/acsami.8b00026},

year  = {2018},

date = {2018-03-19},

journal = {ACS Applied Materials & Interfaces},

volume = {10},

issue = {12},

pages = {10552–10559},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Directing Oxygen Vacancy Channel in SrFeO_{2.5} Epitaxial Thin Films},

author = {Amit Khare and Jaekwang Lee and Jaesoung Park and Gi-Yeop Kim and Si-Young Choi and Takayoshi Katase and Seulki Roh and Tae Sup Yoo and Jungseek Hwang and Hiromichi Ohta and Junwoo Son and Woo Seok Choi},

url = {https://doi.org/10.1021/acsami.7b17377},

doi = {10.1021/acsami.7b17377},

year  = {2018},

date = {2018-01-12},

journal = {ACS Applied Materials & Interfaces},

volume = {10},

issue = {5},

pages = {4831–4837},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Highly conducting leakage-free electrolyte for SrCoO_{x}-based non-volatile memory device},

author = {Takayoshi Katase and Yuki Suzuki and Hiromichi Ohta},

url = {https://doi.org/10.1063/1.5005520},

doi = {10.1063/1.5005520},

year  = {2017},

date = {2017-10-03},

journal = {Journal of Applied Physics},

volume = {122},

issue = {13},

pages = {135303},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Structure determination in thin film Ba_{1-x}La_{x}Fe_{2}As_{2} : Relation between the FeAs_{4} geometry and superconductivity},

author = {Kensuke Kobayashi and Akiko Nakao and Sachiko Maki and Jun-ichi Yamaura and Takayoshi Katase and Hikaru Sato and Hajime Sagayama and Yoshio Kuramoto and Reiji Kumai and Youichi Murakami and Hidenori Hiramatsu and Hideo Hosono},

url = {https://doi.org/10.1103/PhysRevB.96.125116},

doi = {10.1103/PhysRevB.96.125116},

year  = {2017},

date = {2017-09-11},

journal = {Physical Review B},

volume = {96},

issue = {12},

pages = {125116},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Transition-metal-oxide based functional thin-film device using leakage-free electrolyte},

author = {Takayoshi Katase and Hiromichi Ohta},

url = {https://doi.org/10.2109/jcersj2.17098},

doi = {10.2109/jcersj2.17098},

year  = {2017},

date = {2017-08-01},

journal = {Journal of the Ceramic Society of Japan},

volume = {125},

issue = {8},

pages = {608–615},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Infrared-transmittance tunable metal-insulator switching device on a glass substrate},

author = {Takayoshi Katase and Kenji Endo and Hiromichi Ohta},

url = {https://doi.org/10.1063/1.4983276},

doi = {10.1063/1.4983276},

year  = {2017},

date = {2017-05-15},

journal = {APL Materials},

volume = {5},

issue = {5},

pages = {56105},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Reactive solid-phase epitaxy and electrical conductivity of layered sodium manganese oxide films},

author = {Shota Katayama and Takayoshi Katase and Tetsuya Tohei and Bin Feng and Yuichi Ikuhara and Hiromichi Ohta},

url = {https://doi.org/10.1021/acs.cgd.6b01810},

doi = {10.1021/acs.cgd.6b01810},

year  = {2017},

date = {2017-02-17},

journal = {Crystal Growth & Design},

volume = {17},

issue = {4},

pages = {1849–1853},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Solid-liquid phase epitaxial growth of Li_{4}Ti_{5}O_{12} thin film},

author = {Ning Li and Takayoshi Katase and Yanbei Zhu and Takao Matsumoto and Tomonari Umemura and Yuichi Ikuhara and Hiromichi Ohta},

url = {https://doi.org/10.7567/APEX.9.125501},

doi = {10.7567/APEX.9.125501},

year  = {2016},

date = {2016-10-28},

journal = {Applied Physics Express},

volume = {9},

issue = {12},

pages = {125501},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {A transparent electrochromic metal-insulator switching device with three-terminal transistor geometry},

author = {Takayoshi Katase and Takaki Onozato and Misako Hirono and Taku Mizuno and Hiromichi Ohta},

url = {https://doi.org/10.1038/srep25819},

doi = {10.1038/srep25819},

year  = {2016},

date = {2016-05-13},

journal = {Scientific Reports},

volume = {6},

pages = {25819},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Optoelectronic properties of valence-state-controlled amorphous niobium oxide},

author = {Takaki Onozato and Takayoshi Katase and Akira Yamamoto and Shota Katayama and Koichi Matsushima and Naho Itagaki and Hisao Yoshida and Hiromichi Ohta},

url = {https://doi.org/10.1088/0953-8984/28/25/255001},

doi = {10.1088/0953-8984/28/25/255001},

year  = {2016},

date = {2016-05-10},

journal = {Journal of Physics: Condensed Matter},

volume = {28},

issue = {25},

pages = {255001},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Reversibly switchable electromagnetic device with leakage-free electrolyte},

author = {Takayoshi Katase and Yuki Suzuki and Hiromichi Ohta},

url = {https://doi.org/10.1002/aelm.201600044},

doi = {10.1002/aelm.201600044},

year  = {2016},

date = {2016-03-29},

journal = {Advanced Electronic Materials},

volume = {2},

issue = {6},

pages = {1600044},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Electrolysis-induced protonation of VO_{2} thin film transistor for the metal-insulator phase modulation},

author = {Takayoshi Katase and Kenji Endo and Hiromichi Ohta},

url = {https://doi.org/10.1117/12.2222255},

doi = {10.1117/12.2222255},

year  = {2016},

date = {2016-02-27},

journal = {Proceedings of SPIE},

volume = {9749},

pages = {974916},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Solid-phase epitaxial growth of A-site-ordered perovskite Sr_{4-x}Er_{x}Co_{4}O_{12-δ} : a room temperature ferrimagnetic p-type semiconductor},

author = {Takayoshi Katase and Hidefumi Takahashi and Tetsuya Tohei and Yuki Suzuki and Michihiko Yamanouchi and Yuichi Ikuhara and Ichiro Terasaki and Hiromichi Ohta},

url = {https://doi.org/10.1002/aelm.201500199},

doi = {10.1002/aelm.201500199},

year  = {2015},

date = {2015-10-26},

journal = {Advanced Electronic Materials},

volume = {1},

issue = {12},

pages = {1500199},

keywords = {},

pubstate = {published},

tppubtype = {article}

}