Alumni

Past members

Period Name Old Job Title Current Affiliations Research Theme
2010-2016 Takayoshi Oshima Assistant Prof. National Institute for Materials Science Electronics applications of gallium oxide based semiconductor
2013-2018 Kohei Yoshimatsu Assistant Prof. Tohoku University Thin film growth and electronic properties of strongly correlated oxides
Fiscal year of graduation Name Degree Career after graduation Research Theme
2021 Suguri Uchida B･M Improvement of transparency of p-type transparent conducting oxide thin films by solution treatment
Daichi Sato B･M Investigation of Ni-N bond formation at the interface between oxides and nitrides
Zhang Shutong B･M Modulation of magnetic properties by controlling antisite defects in ferromagnetic double-perovskite oxide thin films
2021/09 Zhang Nan M Fabrication and interfacial defect engineering of β-Ga2O3 based metal-insulator-semiconductor heterojunctions
2020 Kaisei Kamei B･M Development of surface-cleaning methods for gallium oxide
Takumi Saito B･M Electrical properties of gallium oxide-based semiconductor-multilayers doped with various impurity elements
Yuu Takeuchi B･M Spin states of perovskite-type oxide superlattice structures fabricated by an alternating deposition method
Ryoichiro Hayashi B･M Characterization of electronic properties of IV-metal hydride thin films and investigation of their functionality
Ryo Yokoyama B･M Thin film synthesis of transition-metal nitrides and thier magnetoresistance effects
2019 Tomohiro Kobayashi B･M Thin-film synthesis and control of electric properties of superconducting Ti4O7
Yutaro Noguchi B･M Fabrication of magnetic superlattice structures based on transition-metal oxides and application of low-temperature reduction methods
Kohei Aoyama B Effective doping of impurities to gallium oxides using vapor and solid sources
2018 Ryo Wakabayashi B･M･D Thin-film growth and evaluation of heterojunction properties of β-Ga2O3 based solid solutions
Akito Nishi B･M Thin-film fabrication and the electric properties of group IV hydrides
Jun Mizushiro B･M Thin-film fabrication and characterization of the electronic properties of mixed-anion titanium compounds
Jung-Soo Lee M Fabrication and conductivity control of β-Ga2O3 thin films toward realizing power devices
2017 Junya Ishimaru B･M
Takashi Tojo B･M Fabrication of electric double-layer transistors with the channels based on SrTiO3/LaTiOx artificial superlattce structures
Nana Nishiyama B･M Epitaxial growth of calcium ferrites by pulsed-laser deposition
Hiroshi Kurihara B Setting up of an internal photoemission spectrometer and spectroscopic photoconductivity for bandgap evaluation
2016 Hirokazu　Okabe B･M Impact of lattice strain on electronic states of t2g electron system of perovskite oxides
Hikaru Kurokawa B･M Observation of novel conducting properties in epitaxially grown higher titanium-oxides films
Tokohei Go B･M Graphoepitaxy of indium-oxide films by quasi-VLS method
Mai Hattori B･M Fabrication of Ga2O3 based semiconductor heterojunctions and characterization of the electronic properties
2015 Hisanori Mashiko B･M･D Study on fabrication and photoelectrochemical properties of transition-metal oxide films
Tetsuya Kudo B･M Characterization of conducting properties of ZnO graphoepitaxial films
Kazuki　Ohashi B･M Development of directed self-assembly nanofabrication process for orientation control of functional inorganic films
Takayuki Suzuki B･M Fabrication of transition-metal films containing light elements and characterization of the electronic properties
Kentaro Nakamura M Impact of interface dipole at perovskite-type oxide heterojunctions on photocatalytic water splitting
Keisuke Watarai B･M Synthesis of ordered double-perovskite oxides with 3d and 4d transition metals and elucidation of the emergent magnetism
Hideyuki Imabeppu B Deep UV luminescence properties of MgO based artificial superlattice structure
Yuki Iwasaki B Fabrication of superconducting oxide nanowires on nano-patterned substrates by off-axis pulsed-laser deposition
2014 Mifuyu Niwa B･M Manipulation of the superconducting state in titanate films using electrochemical cell resembling Li-ion secondary battery
Yuki Naito B
2013 Masaaki Irino B･M Fabrication of the in-plane oriented ZnO films on glass substrates with surface-relief grating
Kengo Nogami M Non-equilibrium synthesis of ordered double-perovskite-type oxide films and characterization of the physical properties
Keitaro Matsuyama B Development of device-fabrication process for functional metal-oxide films
2012 Akira Mukai B･M Thin-film growth of Ga2O3 based wide bandgap semiconductors and characterization of the physical properties
Kosuke Yokoyama B･M Fabrication and characterization of field-effect transistors based on superconducting LiTi2O4 films
Kenichi Kaminaga B
Yusuke Takanaka B Fabrication and performance characterization of field-effect transistors based on highly crystalline ZnO films
2011 Satoshi Kato B Development of photolithographic device-fabrication process for pulsed-laser deposited ZnO films
Jun Noda B Fabrication and optical characterization of V2O3-Cr2O3 solid-solution films for a possible water-splitting photoanode
Taishi Nakazono B Metastable phase Ga2O3 films epitaxially grown by mist-CVD