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Keiji Ueno

Saitama University

44H指数
457论文数
7.7K被引数
收录论文 81
发表时间
Quantitative ToF-SIMS Assessment of In-Plane and Out-of-Plane Nb Doping Uniformity in CVT-Grown MoS2 Crystals定量ToF-SIMS评估CVD生长的MoS2晶体中面内和面外Nb掺杂均匀性
err2025-10-20
err0
errOAAI
errItsuki Tanaka; Mian Wei; Tomonori Nishimura; Kaito Kanahashi; Satoru Morito; Keiji Ueno; Amin Azizi; Kosuke Nagashio
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Dimensionality-Induced Transition from Degenerate to Nondegenerate States in Nb-Doped WSe2维度诱导的从简并态到非简并态的跃迁:Nb掺杂WSe2
err2025-03-03
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PREAI
errKanahashi, K; Tanaka, I; Nishimura, T; Aso, K; Lu, AKA; Morito, S; Chen, LM; Kakeya, T; Watanabe, S; Oshima, Y; Yamada-Takamura, Y; Ueno, K; Azizi, A; Nagashio, K
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Spatial and reconfigurable control of photoluminescence from single-layer MoS2 using a strained VO2-based Fabry-Perot cavity
err2024-11-26
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PREAI
errNakayama, Koyo; Toida, Shota; Endo, Takahiko; Inada, Mitsuru; Sato, Shingo; Tani, Hiroshi; Watanabe, Kenji; Taniguchi, Takashi; Ueno, Keiji; Miyata, Yasumitsu; Matsuda, Kazunari; Yamamoto, Mahito
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Contact Properties on a Semiconducting MoTe2 Crystal Using Polymorphic Structures
err2024-09-10
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PREAI
errXie, Tianshun; Ke, Mengnan; Kruger, Peter; Ueno, Keiji; Aoki, Nobuyuki
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Realization of single MoTe2 crystal in-plane TFET by laser-induced doping technique
err2024-05-24
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errOAAI
errXie, Tianshun; Ke, Mengnan; Ueno, Keiji; Watanabe, Kenji; Taniguchi, Takashi; Aoki, Nobuyuki
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Single-Gate MoS2 Tunnel FET with a Thickness-Modulated Homojunction具有厚度调制同质结的单栅极MoS2隧道FET
err2024-02-07
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PREAI
errFukui, Tomohiro; Nishimura, Tomonori; Miyata, Yasumitsu; Ueno, Keiji; Taniguchi, Takashi; Watanabe, Kenji; Nagashio, Kosuke
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Coherent optical response driven by non-equilibrium electron-phonon dynamics in a layered transition-metal dichalcogenide
err2024-02-01
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errOAAI
errFukuda, Takumi; Makino, Kotaro; Saito, Yuta; Fons, Paul; Ando, Atsushi; Mori, Takuya; Ishikawa, Ryo; Ueno, Keiji; Afalla, Jessica; Hase, Muneaki
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Work Function Modulation of Bi/Au Bilayer System toward p-Type WSe2 FET
err2023-12-26
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PREAI
errNakajima, Ryuichi; Nishimura, Tomonori; Ueno, Keiji; Nagashio, Kosuke
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Silicon-van der Waals heterointegration for CMOS-compatible logic-in-memory design用于CMOS兼容的逻辑存储器设计的硅范德华异质集成
err2023-12-08
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errOAAI
errLee, Mu-Pai; Gao, Caifang; Tsai, Meng-Yu; Lin, Che-Yi; Yang, Feng-Shou; Sung, Hsin-Ya; Zhang, Chi; Li, Wenwu; Li, Jun; Zhang, Jianhua; Watanabe, Kenji; Taniguchi, Takashi; Ueno, Keiji; Tsukagoshi, Kazuhito; Ho, Ching-Hwa; Chu, Junhao; Chiu, Po-Wen; Li, Mengjiao; Wu, Wen-Wei; Lin, Yen-Fu
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Photoinduced Structural Dynamics of 2H-MoTe2 Under Extremely High-Density Excitation Conditions
err2023-07-04
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PREAI
errFukuda, Takumi; Ozaki, Uta; Jeong, Samuel; Arashida, Yusuke; En-ya, Kaito; Yoshida, Shoji; Fons, Paul J.; Fujita, Jun-ichi; Ueno, Keiji; Hase, Muneaki; Hada, Masaki
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Ultrafast melting of charge-density wave fluctuations at room temperature in 1T-TiSe2 monitored under non-equilibrium conditions
err2023-06-12
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errOAAI
errMizukoshi, Yu; Fukuda, Takumi; Komori, Yuta; Ishikawa, Ryo; Ueno, Keiji; Hase, Muneaki
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p-Type Conversion of WS2 and WSe2 by Position-Selective Oxidation Doping and Its Application in Top Gate Transistors位置选择氧化掺杂WS2和WSe2的p型转换及其在顶栅晶体管中的应用
err2023-05-24
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PREAI
errKato, Ryoichi; Uchiyama, Haruki; Nishimura, Tomonori; Ueno, Keiji; Taniguchi, Takashi; Watanabe, Kenji; Chen, Edward; Nagashio, Kosuke
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Fermi Pressure and Coulomb Repulsion Driven Rapid Hot Plasma Expansion in a van der Waals Heterostructure
err2023-05-08
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PREAI
errChoi, Junho; Embley, Jacob; Blach, Daria D.; Perea-Causin, Raul; Erkensten, Daniel; Kim, Dong Seob; Yuan, Long; Yoon, Woo Young; Taniguchi, Takashi; Watanabe, Kenji; Ueno, Keiji; Tutuc, Emanuel; Brem, Samuel; Malic, Ermin; Li, Xiaoqin; Huang, Libai
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Multilayer In-Plane Heterostructures Based on Transition Metal Dichalcogenides for Advanced Electronics基于过渡金属二硫族化合物的多层面内异质结构,用于高级电子产品
err2023-02-27
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PREAI
errOgura, Hiroto; Kawasaki, Seiya; Liu, Zheng; Endo, Takahiko; Maruyama, Mina; Gao, Yanlin; Nakanishi, Yusuke; Lim, Hong En; Yanagi, Kazuhiro; Irisawa, Toshifumi; Ueno, Keiji; Okada, Susumu; Nagashio, Kosuke; Miyata, Yasumitsu
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Is the Bandgap of Bulk PdSe2 Located Truly in the Far-Infrared Region? Determination by Fourier-Transform Photocurrent Spectroscopy
err2022-09-22
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errOAAI
errNishiyama, Wataru; Nishimura, Tomonori; Nishioka, Masao; Ueno, Keiji; Iwamoto, Satoshi; Nagashio, Kosuke
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Reversible Charge-Polarity Control for Multioperation-Mode Transistors Based on van der Waals Heterostructures基于范德华异质结构的多操作模式晶体管的可逆电荷极性控制
err2022-07-13
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errOAAI
errChen, Ciao-Fen; Yang, Shih-Hsien; Lin, Che-Yi; Lee, Mu-Pai; Tsai, Meng-Yu; Yang, Feng-Shou; Chang, Yuan-Ming; Li, Mengjiao; Lee, Ko-Chun; Ueno, Keiji; Shi, Yumeng; Lien, Chen-Hsin; Wu, Wen-Wei; Chiu, Po-Wen; Li, Wenwu; Lo, Shun-Tsung; Lin, Yen-Fu
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Ultrafast Operation of 2D Heterostructured Nonvolatile Memory Devices Provided by the Strong Short-Time Dielectric Breakdown Strength of h-BN
err2022-05-23
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PREAI
errSasaki, Taro; Ueno, Keiji; Taniguchi, Takashi; Watanabe, Kenji; Nishimura, Tomonori; Nagashio, Kosuke
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