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18-Crown-6 Additive to Enhance Performance and Durability in Solution-Processed Halide Perovskite Electronics File

Sim, Kihyung , Nakao, Takuya , Sasase, Masato , Iimura, Soshi , Kim, Junghwan , Hosono, Hideo

Article Issue Date2022-08 View115

A Highly Efficient and Stable Blue-Emitting Cs5Cu3Cl6I2 with a 1D Chain Structure File

Li, Jiangwei , Inoshita, Takeshi , Ying, Tianping , Ooishi, Atsushi , Kim, Junghwan , Hosono, Hideo

Article Issue Date2020-09 View75

Amorphous Gallium Oxide as an Improved Host for Inorganic Light-Emitting Thin Film Semiconductor Fabricated at Room Temperature on Glass File

Watanabe, Naoto , Kim, Junghwan , Ide, Keisuke , Hiramatsu, Hidenori , Kumigashira, Hiroshi , Ueda, Shigenori , Hosono, Hideo , Kamiya, Toshio

Article Issue Date2017-05 View111

Amorphous IGZO TFT with High Mobility of similar to 70 cm(2)/(V s) via Vertical Dimension Control Using PEALD File

Sheng, Jiazhen , Hong, TaeHyun , Lee, Hyun-Mo , Kim, KyoungRok , Sasase, Masato , Kim, Junghwan , Hosono, Hideo , Park, Jin-Seong

Article Issue Date2019-10 View94

Analysis of Defect / Interface States for Oxide TFTs utilizing HAX-PES

Kim, Junghwan , Zhang, Xuejian , Sim, Kihyung , Park, Hyunwoo , Chung, Kwunbum , Hosono, Hideo

Conference Paper Issue Date2023-08-25 View70

Approach to Low Contact Resistance Formation on Buried Interface in Oxide Thin-Film Transistors: Utilization of Palladium-Mediated Hydrogen Pathway File

Shi, Yuhao , Tsuji, Masatake , Cho, Hanjun , Ueda, Shigenori , Kim, Junghwan , Hosono, Hideo

Article Issue Date2024-04 View136

Boosting carrier mobility and stability in indium-zinc-tin oxide thin-film transistors through controlled crystallization File

On, Nuri , Kim, Bo Kyoung , Kim, Yerin , Kim, Eun Hyun , Lim, Jun Hyung , Hosono, Hideo , Kim, Junghwan , Yang, Hoichang , Jeong, Jae Kyeong

Article Issue Date2020-11 View205

Characteristic Resistive Switching of Rare-Earth Oxyhydrides by Hydride Ion Insertion and Extraction File

Yamasaki, Tomoyuki , Takaoka, Ryosei , Iimura, Soshi , Kim, Junghwan , Hiramatsu, Hidenori , Hosono, Hideo

Article Issue Date2022-05 View113

Chemical Design and Example of Transparent Bipolar Semiconductors File

Arai, Takeshi , Iimura, Soshi , Kim, Junghwan , Toda, Yoshitake , Ueda, Shigenori , Hosono, Hideo

Article Issue Date2017-11 View54

Conversion of an ultra-wide bandgap amorphous oxide insulator to a semiconductor File

Kim, Junghwan , Sekiya, Takumi , Miyokawa, Norihiko , Watanabe, Naoto , Kimoto, Koji , Ide, Keisuke , Toda, Yoshitake , Ueda, Shigenori , Ohashi, Naoki , Hiramatsu, Hidenori , et al

Article Issue Date2017-03 View101

Effects of sulfur substitution in amorphous InGaZnO4: optical properties and first-principles calculations File

Kim, Junghwan , Hiramatsu, Hidenori , Hosono, Hideo , Kamiya, Toshio

Article Issue Date2015-07 View101

Efficient charge generation layer for tandem OLEDs: Bi-layered MoO3/ZnO-based oxide semiconductor File

Yang, Hongsheng , Kim, Junghwan , Yamamoto, Koji , Hosono, Hideo

Article Issue Date2017-07 View64

Electron Affinity Control of Amorphous Oxide Semiconductors and Its Applicability to Organic Electronics File

Kim, Junghwan , Yamamoto, Koji , Iimura, Soshi , Ueda, Shigenori , Hosono, Hideo

Article Issue Date2018-12 View110

Electronic Promotion of Methanol Synthesis over Cu-Loaded ZnO-Based Catalysts File

Sugiyama, Hironobu , Nakamura, Nobuhiro , Watanabe, Satoru , Kim, Junghwan , Kitano, Masaaki , Hosono, Hideo

Article Issue Date2023-01 View174

Exploration of Stable Strontium Phosphide-Based Electrides: Theoretical Structure Prediction and Experimental Validation File

Wang, Junjie , Hanzawa, Kota , Hiramatsu, Hidenori , Kim, Junghwan , Umezawa, Naoto , Iwanaka, Koki , Tada, Tomofumi , Hosono, Hideo

Article Issue Date2017-11 View72

Extremely Shallow Valence Band in Lanthanum Trihydride File

Yamasaki, Tomoyuki , Iimura, Soshi , Kim, Junghwan , Hosono, Hideo

Article Issue Date2023-01 View107

Fabrication and characterization of ZnS:(Cu,Al) thin film phosphors on glass substrates by pulsed laser deposition File

Kim, Junghwan , Hiramatsu, Hidenori , Hosono, Hideo , Kamiya, Toshio

Article Issue Date2014-05 View98

Fabrication and opto-electrical properties of amorphous (Zn, B) O thin film by pulsed laser deposition File

Tang, Hao-Chun , Kim, Junghwan , Hiramatsu, Hidenori , Hosono, Hideo , Kamiya, Toshio

Article Issue Date2015-07 View117

High-Mobility and Highly-Stable Oxide TFTs

Kim, Junghwan , Hosono, Hideo

Conference Paper Issue Date2023-06-19 View53

High-performance a-ITZO TFTs with high bias stability enabled by self-aligned passivation using a-GaOx File

Shi, Yuhao , Shiah, Yu-Shien , Sim, Kihyung , Sasase, Masato , Kim, Junghwan , Hosono, Hideo

Article Issue Date2022-11 View118

High-Performance Indium Gallium Tin Oxide Transistors with an Al2O3 Gate Insulator Deposited by Atomic Layer Deposition at a Low Temperature of 150 degrees C: Roles of Hydrogen and Excess Oxygen in the Al2O3 Dielectric Film File

Choi, Cheol Hee , Kim, Taikyu , Ueda, Shigenori , Shiah, Yu-Shien , Hosono, Hideo , Kim, Junghwan , Jeong, Jae Kyeong

Article Issue Date2021-06 View119

High-Performance P-Channel Tin Halide Perovskite Thin Film Transistor Utilizing a 2D-3D Core-Shell Structure File

Kim, Junghwan , Shiah, Yu-Shien , Sim, Kihyung , Iimura, Soshi , Abe, Katsumi , Tsuji, Masatake , Sasase, Masato , Hosono, Hideo

Article Issue Date2022-02 View90

Hole Concentration Reduction in CuI by Zn Substitution and its Mechanism: Toward Device Applications File

Tsuji, Masatake , Iimura, Soshi , Kim, Junghwan , Hosono, Hideo

Article Issue Date2022-07 View130

Identifying quasi-2D and 1D electrides in yttrium and scandium chlorides via geometrical identification File

Wan, Biao , Lu, Yangfan , Xiao, Zewen , Muraba, Yoshinori , Kim, Junghwan , Huang, Dajian , Wu, Lailei , Gou, Huiyang , Zhang, Jingwu , Gao, Faming , et al

Article Issue Date2018-12 View73

Improved polaronic transport under a strong Mott-Hubbard interaction in Cu-substituted NiO File

Park, Seong Gon , Lee, Kyu Hyoung , Lee, Jae-Hoon , Bang, Geukchan , Kim, Junghwan , Park, Hee Jung , Oh, Min Suk , Lee, Suyoun , Kim, Young-Hoon , Kim, Young-Min , et al

Article Issue Date2020-02 View100

Lead-Free Highly Efficient Blue-Emitting Cs3Cu2I5 with 0D Electronic Structure File

Jun, Taehwan , Sim, Kihyung , Iimura, Soshi , Sasase, Masato , Kamioka, Hayato , Kim, Junghwan , Hosono, Hideo

Article Issue Date2018-10 View144

Low-temperature-processable amorphous-oxide- semiconductor-based phosphors for durable light-emitting diodes File

Ide, Keisuke , Watanabe, Naoto , Katase, Takayoshi , Sasase, Masato , Kim, Junghwan , Ueda, Shigenori , Horiba, Koji , Kumigashira, Hiroshi , Hiramatsu, Hidenori , Hosono, Hideo , et al

Article Issue Date2022-11 View121

Material Design of p-Type Transparent Amorphous Semiconductor, Cu-Sn-I File

Jun, Taehwan , Kim, Junghwan , Sasase, Masato , Hosono, Hideo

Article Issue Date2018-03 View131

Material Design of Transparent Oxide Semiconductors for Organic Electronics: Why Do Zinc Silicate Thin Films Have Exceptional Properties? File

Nakamura, Nobuhiro , Kim, Junghwan , Hosono, Hideo

Article Issue Date2018-02 View63

Mobility Overestimation in Thin-Film Transistors: Effects of Device Geometry and Fringe Currents File

Kim, Soohyun , Lee, Youngjoon , Shin, Seokyeon , Kim, Hyunsoo , Shin, Hyoseob , Hosono, Hideo , Jeong, Changwook , Kim, Junghwan

Article Issue Date2025-10 View32

Mobility-stability trade-off in oxide thin-film transistors File

Shiah, Yu-Shien , Sim, Kihyung , Shi, Yuhao , Abet, Katsumi , Ueda, Shigenori , Sasase, Masato , Kim, Junghwan , Hosono, Hideo

Article Issue Date2021-11 View385

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

Watanabe, Naoto , Ide, Keisuke , Kim, Junghwan , Katase, Takayoshi , Hiramatsu, Hidenori , Hosono, Hideo , Kamiya, Toshio

Article Issue Date2019-03 View82

One-step solution synthesis of white-light-emitting films via dimensionality control of the Cs-Cu-I system File

Jun, Taehwan , Handa, Taketo , Sim, Kihyung , Iimura, Soshi , Sasase, Masato , Kim, Junghwan , Kanemitsu, Yoshihiko , Hosono, Hideo

Article Issue Date2019-11 View59

Organic light-emitting diode lighting with high out-coupling and reliability: Application of transparent amorphous ZnO-SiO2 semiconductor thick film File

Nakamura, Nobuhiro , Kim, Junghwan , Yamamoto, Koji , Watanabe, Satoru , Hosono, Hideo

Article Issue Date2017-12 View82

Origin of Metallic Nature of Na3N File

Mizoguchi, Hiroshi , Park, Sang-Won , Katase, Takayoshi , Vazhenin, Grigori V. , Kim, Junghwan , Hosono, Hideo

Article Issue Date2021-01 View87

Origins of the coloration from structure and valence state of bismuth oxide glasses File

Saitoh, Akira , Hayashi, Katsuki , Hanzawa, Kota , Ueda, Shigenori , Kawachi, Shiro , Yamaura, Jun-ichi , Ide, Keisuke , Kim, Junghwan , Tricot, Gregory , Matsuishi, Satoru , et al

Article Issue Date2021-05 View96

Oxygen Defects and Instability in Very Thin a-IGZO TFTs File

Cho, Hanjun , Tsuji, Masatake , Ueda, Shigenori , Kim, Junghwan , Hosono, Hideo

Article Issue Date2025-09 View103

Performance boosting strategy for perovskite light-emitting diodes File

Sim, Kihyung , Jun, Taehwan , Bang, Joonho , Kamioka, Hayato , Kim, Junghwan , Hiramatsu, Hidenori , Hosono, Hideo

Article Issue Date2019-09 View80

Role of hydrogen-doping for compensating oxygen-defect in non-stoichiometric amorphous In2O3−x: Modeling with a machine-learning potential File

Urata, Shingo , Nakamura, Nobuhiro , Kim, Junghwan , Hosono, Hideo

Article Issue Date2023-09 View161

Room-temperature fabrication of light-emitting thin films based on amorphous oxide semiconductor File

Kim, Junghwan , Miyokawa, Norihiko , Ide, Keisuke , Toda, Yoshitake , Hiramatsu, Hidenori , Hosono, Hideo , Kamiya, Toshio

Article Issue Date2016-01 View105

Room-Temperature Solid-State Synthesis of Cs3Cu2I5 Thin Films and Formation Mechanism for Its Unique Local Structure File

Tsuji, Masatake , Sasase, Masato , Iimura, Soshi , Kim, Junghwan , Hosono, Hideo

Article Issue Date2023-05 View195

Stability Issues in Oxide TFTs for Future Displays

Kim, Junghwan , Kim, Soohyun , Zhang, Xuejian , Song, Minju , Hosono, Hideo

Conference Paper Issue Date2023-12-06 View26

Surface tailoring of newly developed amorphous Zn-Si-O thin films as electron injection/transport layer by plasma treatment: Application to inverted OLEDs and hybrid solar cells File

Yang, Hongsheng , Kim, Junghwan , Yamamoto, Koji , Xing, Xing , Hosono, Hideo

Article Issue Date2018-03 View91

Transition Metal-Doped Amorphous Oxide Semiconductor Thin-Film Phosphor, Chromium-Doped Amorphous Gallium Oxide File

Ide, Keisuke , Futakado, Yuki , Watanabe, Naoto , Kim, Junghwan , Katase, Takayoshi , Hiramatsu, Hidenori , Hosono, Hideo , Kamiya, Toshio

Article Issue Date2019-03 View74

Transparent amorphous oxide semiconductor thin film phosphor, In-Mg-O:Eu File

Kim, Junghwan , Miyokawa, Norihiko , Ide, Keisuke , Hiramatsu, Hidenori , Hosono, Hideo , Kamiya, Toshio

Article Issue Date2016-05 View71

Transparent amorphous oxide semiconductors for organic electronics: Application to inverted OLEDs File

Hosono, Hideo , Kim, Junghwan , Toda, Yoshitake , Kamiya, Toshio , Watanabe, Satoru

Article Issue Date2017-01 View64

Ultra-wide bandgap amorphous oxide semiconductors for NBIS-free thin-film transistors File

Kim, Junghwan , Bang, Joonho , Nakamura, Nobuhiro , Hosono, Hideo

Article Issue Date2019-02 View75

Ultrawide band gap amorphous oxide semiconductor, Ga-Zn-O File

Kim, Junghwan , Miyokawa, Norihiko , Sekiya, Takumi , Ide, Keisuke , Toda, Yoshitake , Hiramatsu, Hidenori , Hosono, Hideo , Kamiya, Toshio

Article Issue Date2016-09 View85

Unintended Carbon-Related Impurity and Negative Bias Instability in High-Mobility Oxide TFTs File

Shiah, Yu-Shien , Sim, Kihyung , Ueda, Shigenori , Kim, Junghwan , Hosono, Hideo

Article Issue Date2021-09 View100

Zeolitic Intermetallics: LnNiSi (Ln = La-Nd) File

Mizoguchi, Hiroshi , Park, Sang-Won , Kishida, Kazuhisa , Kitano, Masaaki , Kim, Junghwan , Sasase, Masato , Honda, Takashi , Ikeda, Kazutaka , Otomo, Toshiya , Hosono, Hideo

Article Issue Date2019-02 View93

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