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TypeAuthor(s)TitleOther TitlesCitationCitation(alt)Issue Date
articleTsurumaki-Fukuchi, Atsushi; Katase, Takayoshi; Ohta, Hiromichi; Arita, Masashi; Takahashi, YasuoDirect Imaging of Ion Migration in Amorphous Oxide Electronic Synapses with Intrinsic Analog Switching Characteristics-ACS applied materials & interfaces-5-Apr-2023
articleYang, Qian; Cho, Hai Jun; Bian, Zhiping; Yoshimura, Mitsuki; Lee, Joonhyuk; Jeen, Hyoungjeen; Lin, Jinghuang; Wei, Jiake; Feng, Bin; Ikuhara, Yuichi; Ohta, HiromichiSolid-State Electrochemical Thermal Transistors-Advanced Functional Materials-21-Feb-2023
articleZhang, Xi; Zhang, Yuqiao; Wu, Liao; Tsuruta, Akihiro; Mikami, Masashi; Cho, Hai Jun; Ohta, HiromichiBa1/3CoO2 : A Thermoelectric Oxide Showing a Reliable ZT of similar to 0.55 at 600 degrees C in Air-ACS applied materials & interfaces-27-Jul-2022
articleOhta, HiromichiThin film growth and thermoelectric properties of electron conducting oxides-Journal of the Ceramic Society of Japan-Jul-2022
articleYamanouchi, Michihiko; Araki, Yasufumi; Sakai, Takaki; Uemura, Tetsuya; Ohta, Hiromichi; Ieda, Jun'ichiObservation of topological Hall torque exerted on a domain wall in the ferromagnetic oxide SrRuO3-Science advances-15-Apr-2022
article (author version)Chen, Binjie; Hasegawa, Tetsuya; Ohta, Hiromichi; Katayama, TsukasaAntiferroelectric-to-ferroelectric phase transition in hexagonal rare-earth iron oxides-Journal of materials chemistry C-14-Apr-2022
article (author version)Zhang, Xi; Kim, Gowoon; Yang, Qian; Wei, Jiake; Feng, Bin; Ikuhara, Yuichi; Ohta, HiromichiSolid-State Electrochemical Switch of Superconductor–Metal–Insulators-ACS applied materials & interfaces-17-Nov-2021
articleLee, Joonhyuk; Kim, Younghak; Cho, Jinhyung; Ohta, Hiromichi; Jeen, HyoungjeenOverlayer deposition-induced control of oxide ion concentration in SrFe0.5Co0.5O2.5 oxygen sponges-RSC advances-29-Sep-2021
article (author version)Kim, Gowoon; Cho, Hai Jun; Ohta, HiromichiReversible Redox Control of Optoelectronic Properties of Hexagonal Tungsten Oxide Epitaxial Films Grown on YSZ Solid Electrolyte-ACS Applied Electronic Materials-24-Aug-2021
article (author version)Yang, Qian; Lee, Joonhyuk; Jeen, Hyoungjeen; Cho, Hai Jun; Ohta, HiromichiSolid-State Electrochemical Protonation of SrCoO2.5 into HxSrCoO2.5 (x=1, 1.5, and 2)-ACS Applied Electronic Materials-27-Jul-2021
articleYang, Qian; Cho, Hai Jun; Jeen, Hyoungjeen; Ohta, HiromichiSolid-state electrochemical redox control of the optoelectronic properties for SrFeOx thin films-Journal of Applied Physics-7-Jun-2021
article (author version)Cho, Hai Jun; Wu, Yuzhang; Zhang, Yu-Qiao; Feng, Bin; Mikami, Masashi; Shin, Woosuck; Ikuhara, Yuichi; Sheu, Yu-Miin; Saito, Keiji; Ohta, HiromichiAnomalously Low Heat Conduction in Single-Crystal Superlattice Ceramics Lower Than Randomly Oriented Polycrystals-Advanced Materials Interfaces-9-Apr-2021
article (author version)Kim, Gowoon; Feng, Bin; Ryu, Sangkyun; Cho, Hai Jun; Jeen, Hyoungjeen; Ikuhara, Yuichi; Ohta, HiromichiAnisotropic Electrical Conductivity of Oxygen-Deficient Tungsten Oxide Films with Epitaxially Stabilized 1D Atomic Defect Tunnels-ACS applied materials & interfaces-10-Feb-2021
article (author version)Yugo, Takashima; Yu-qiao, Zhang; Jiake, Wei; Feng, Bin; Ikuhara, Yuichi; Cho, Hai Jun; Ohta, HiromichiLayered cobalt oxide epitaxial films exhibiting thermoelectric ZT = 0.11 at room temperature-Journal of Materials Chemistry A-7-Jan-2021
article (author version)Liang, Doudou; Chen, Bin-jie; Feng, Bin; Ikuhara, Yuichi; Cho, Hai Jun; Ohta, HiromichiOptimization of Two-Dimensional Channel Thickness in Nanometer-Thick SnO2-Based Top-Gated Thin-Film Transistors Using Electric Field Thermopower Modulation : Implications for Flat-Panel Displays-ACS Applied Nano Materials-24-Dec-2020
article (author version)Wei, Mian; Cho, Hai Jun; Ohta, HiromichiTuning of the Optoelectronic Properties for Transparent Oxide Semiconductor ASnO(3) by Modulating the Size of A-Ions-ACS Applied Electronic Materials-22-Dec-2020
article (author version)Liang, Dou-Dou; Chen, Binjie; Cho, Hai Jun; Ohta, HiromichiThickness Optimization toward High-Performance Bottom-Gated Transparent Tin Dioxide Thin-Film Transistors-ACS Applied Electronic Materials-27-Oct-2020
article (author version)Fabian, Krahl; Yuzhang, Wu; Cho, Hai Jun; Karppinen, Maarit; Ohta, HiromichiSpontaneous Generation of Carrier Electrons at the Interface between Polycrystalline ZnO and Amorphous InGaZnO4-Advanced Electronic Materials-Oct-2020
article (author version)Kim, Gowoon; Feng, Bin; Sheu, Yu-Miin; Cho, Hai Jun; Ikuhara, Yuichi; Ohta, HiromichiCoexistence of High Electron Conduction and Low Heat Conduction in Tungsten Oxide Epitaxial Films with 1D Atomic Defect Tunnels-ACS Applied Electronic Materials-25-Aug-2020
article (author version)Yang, Qian; Lee, Joonhyuk; Feng, Bin; Ikuhara, Yuichi; Kim, Gowoon; Cho, Hai Jun; Jeen, Hyoungjeen; Ohta, HiromichiUnusually Large Thermopower Change from +330 to -185 mu V K-1 of Brownmillerite SrCoO2.5-ACS Applied Electronic Materials-28-Jul-2020
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