에너지시스템사업단 교수 목록

교수/연구실소개
교수소개

교수정보의 상세 화면
이름 이형우 학력 박사 전공 물리학전공(과)
정보	연구실 : 원천관 416호 연구실번호 : 2581 이메일 : hyungwoo@ajou.ac.kr 연구관심분야 : Materials Physics, Nanoelectronics, Oxide Heteroepitaxy 홈페이지1 : http://oxide-physics.ajou.ac.kr/
학력	졸업연도/학교/학위 2013.08 서울대학교 박사 졸업연도/학교/학위 2007.02 서울대학교 학사
경력	- 2019.09 ~ Present: 조교수, 물리학과, 아주대학교 - 2018.09 ~ 2019.08: 연구 조교수, 물리학과, 한국과학기술원 (KAIST) - 2013.09 ~ 2018.08: 박사후 연구원, Department of Materials Science and Engineering, University of Wisconsin-Madison, USA
논문 및 연구활동	연구활동(주요논문) [논문] Jeehwan Kim, Sungkyu Kim, Shane Lindemann, Wei Kong, Kuan Qiao, Peng Chen, Julian Irwin, June Hyuk Lee, Saien Xie, Shruti Subramanian, Jaewoo Shim, Sang-Hoon Bae, Chanyeol Choi, Luigi Ranno, Seungju Seo, Sangho Lee, Jackson Bauer, Huashan Li, Kyusang Lee, Joshua Robinson, Caroline Ross, Darrell Schlom, Mark Rzchowski, Chang-Beom Eom, 이형우, Hyun Kum, Heterogeneous integration of single-crystalline complex-oxide membranes , NATURE , pp.75 -81 (Feb, 2020) [논문] Chang-Beom Eom, Jakyung Lee, Thaddeus J. Asel, Tula R. Paudel, Hua Zhou, Jung-Woo Lee, Brenton Noesges, Jinsol Seo, Bumsu Park, Leonard J. Brillson, Sang Ho Oh, Evgeny Y. Tsymbal, Mark S. Rzchowski, 이형우, Neil Campbell, Direct Observation of a Two-dimensional Hole Gas in Oxide Heterostructures , NATURE MATERIALS , pp.231 -236 (Feb, 2018) [논문] Sang Ho Oh, Ja Kyung Lee, Sangwoo Ryu, Tula R. Paudel, Christoph T. Koch, Bumsu Park, Si-Young Choi, Young-Min Kim, Jong Chan Kim, Hu Young Jeong, Mark S. Rzchowski, Evgeny Y. Tsymbal, Chang-Beom Eom, 이형우, Kyung Song, Direct imaging of the electron liquid at oxide interfaces , NATURE NANOTECHNOLOGY , pp.198 -203 (Feb, 2018) [논문] Seunghun Hong, Duckhyung Cho, Shashank Shekhar, Jaesung Park, Byung Hee Hong, 이형우, Jeongsu Kim, Nanoscale Direct Mapping of Noise Source Activities on Graphene Domains , ACS NANO , pp.10135 -10142 (Nov, 2016) [논문] Chang-Beom Eom, Tae Heon Kim, Jacob J. Patzner, Haidong Lu, Jung-Woo Lee, Wansoo Chang, Mahesh K. Mahanthappa, Evgeny Y. Tsymbal, Alexei Gruverman, 이형우, Hua Zhou, Imprint Control of BaTiO3 Thin Films via Chemically Induced Surface Polarization Pinning , NANO LETTERS , pp.2400 -2406 (Feb, 2016) 국제학술논문지 [논문] Jeremy Levy, Megan Briggeman, Jianan Li, Jungwoo Lee, Chang-Beom Eom, Patrick Irvin, 이형우, Mengchen Huang, Engineered Spin-orbit Interactions in LaAlO3/SrTiO3-based 1D Serpentine Electron Waveguides , SCIENCE ADVANCES (Nov, 2020) [논문] 이형우, Kyung Won Kim, Nguyen Xuan Duong, Hyeok Park, Jinhong Park, Kwang Heo, In Woo Park, Seok Cheon Jang, Dong Hoe Kim, Minbaek Lee, Woo-Jae Chung, Tae Heon Kim, Yonghun Lee, Chang Won Ahn, Large-Scale Assembly of Peptide-based Hierarchical Nanostructures and their Antiferroelectric Properties , SMALL , pp.2003986 -2003986 (Oct, 2020) [논문] Jeremy Levy, Yuhe Tang, Jung-woo Lee, Anthony Tylan-Tyler, Mengchen Huang, Chang-Beom Eom, Patrick Irvin, 이형우, Michelle Tomczyk, Frictional drag between superconducting LaAlO3/SrTiO3 nanowires , SEMICONDUCTOR SCIENCE AND TECHNOLOGY (Aug, 2020) [논문] Jeremy Levy, Megan Briggeman, Michelle Tomczyk, Binbin Tian, Jung-Woo Lee, Yuchi He, Mengchen Huang, Chang-Beom Eom, David Pekker, Roger S. K. Mong, Patrick Irvin, 이형우, Anthony Tylan-Tyler, Pascal conductance series in ballistic one-dimensional LaAlO3/SrTiO3 channels , SCIENCE , Vol.367 , No.6479 , pp.769 -772 (Feb, 2020) [논문] Jeehwan Kim, Sungkyu Kim, Shane Lindemann, Wei Kong, Kuan Qiao, Peng Chen, Julian Irwin, June Hyuk Lee, Saien Xie, Shruti Subramanian, Jaewoo Shim, Sang-Hoon Bae, Chanyeol Choi, Luigi Ranno, Seungju Seo, Sangho Lee, Jackson Bauer, Huashan Li, Kyusang Lee, Joshua Robinson, Caroline Ross, Darrell Schlom, Mark Rzchowski, Chang-Beom Eom, 이형우, Hyun Kum, Heterogeneous integration of single-crystalline complex-oxide membranes , NATURE , pp.75 -81 (Feb, 2020) [논문] Chan-Ho Yang, Jungsik Park, Jae Hoon Shin, Yong-Jin Kim, Han-Byul Jang, H.-S. Sim , 이형우, Kyung Song, Non-Ohmic Conduction in Exfoliated La0.7Ca0.3MnO3 Thin Films , APPLIED PHYSICS LETTERS (Jan, 2020) [논문] 이민백, 박진홍, 최진혁, 류현열, 류한열, 이형우, 최문강, Anisotropic diffusion of charges on Au nanoclusters embedded in Al2O3 dielectrics , PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS , pp.1 -9 (Nov, 2019) [논문] Jeremy Levy, Patrick Irvin, 이정우, Megan Briggeman, Shicheng Lu, Guanglei Cheng, Michelle Tomczyk, Jinanan Li, Mengchen Huang, Chang-Beom Eom, 이형우, Anil Annadi, Strong Aharonov-Bohm quantum interference in simply connected LaAlO3/SrTiO3 structures , PHYSICAL REVIEW B , pp.1661103 -1661103 (Oct, 2019) [논문] 이병양, 이예림, 안종엽, 박인우, 허광, 이형우, 김현수, Electroluminescent Soft Elastomer Actuators with Individually Adjustable Luminance and Strain , SOFT MATTER , Vol.40 , pp.7996 -8000 (Oct, 2019) [논문] Cheng Cen, Weitao Dai, Yi Liang, Ming Yang, Prakash Gajurel, 이정우, Jun Chen, Chang-Beom Eom, 이형우, Dustin Schrecongost, Large and reconfigurable infrared photothermoelectric effect at oxide interfaces , NANO LETTERS , pp.7149 -7154 (Sep, 2019) [논문] 오상호, 서진솔, 박범수, 이정우, Chang-Beom Eom, 이형우, Christoph T. Koch, Direct Observation of Field-induced Modulation of Two-dimensional Electron Gas at Oxide Interfaces , MICROSCOPY AND MICROANALYSIS , pp.1848 -1849 (Aug, 2019) [논문] Jeremy Levy, Aditi Nethwewala, Megan Briggeman, Yuhe Tang, Jungwoo Lee, Chang-Beom Eom, Patrick Richard Irvin, 이형우, Jianan Li, Inhomogeneous energy landscape in LaAlO3/SrTiO3 nanostructures , NANOSCALE HORIZONS , pp.1194 -1201 (May, 2019) [논문] Jeremy Levy, Yuhe Tang, Anthony Tylan-Tyler, Jung-Woo Lee, Mengchen Huang, Chang-Beom Eom, Patrick Irvin, 이형우, Michelle Tomczyk, Long-Range Non-Coulombic Electron–Electron Interactions between LaAlO3/SrTiO3 Nanowires , ADVANCED MATERIALS INTERFACES , pp.1900301 -1900301 (Apr, 2019) [논문] Uttam Singisetti , Mohammad Abuwasib, Chang-Beom Eom, Alexei Gruverman, 이형우, Jung-Woo Lee, Characterization and Modeling of Co/BaTiO3/SrRuO3 Ferroelectric Tunnel Junction Memory by Capacitance-voltage (C-V), Current-voltage (I-V) and High-frequency Measurements , IEEE TRANSACTIONS ON ELECTRON DEVICES , pp.2186 -2191 (Apr, 2019) [논문] Seunghun Hong, Shashank Shekhar, Myungjae Yang, Minju Lee, 이형우, Duckhyung Cho, Nanoscale mapping of noise-source-controlled hopping and tunneling conduction in domains of reduced graphene oxide , CARBON , pp.326 -335 (Mar, 2019) [논문] Jeremy Levy, Jianan Li, Qing Guo, Lu Chen, Jungwoo Lee, Chang-Beom Eom, Brian D'Urso, Patrick Irvin, 이형우, Jen-Feng Hsu, Reconfigurable edge-state engineering in graphene using LaAlO3/SrTiO3 nanostructures , APPLIED PHYSICS LETTERS , pp.123103 -123103 (Mar, 2019) [논문] Jeremy Levy, Lu Chen, Erin Sutton, Jianan Li, Chang-Beom Eom, Patrick Irvin, 이형우, Jung-Woo Lee, Over 100-THz Bandwidth Selective Difference Frequency Generation at LaAlO3/SrTiO3 Nanojunctions , LIGHT: SCIENCE AND APPLICATIONS , pp.24 -24 (Feb, 2019) [논문] Stephen S. Nonnenmann, Jiaxin Zhu, Jung-Woo Lee, Xiaoqing Pan, Roger De Souza, Chang-Beom Eom, 이형우, Lin Xie, Probing Vacancy Behavior Across Complex Oxide Heterointerfaces , SCIENCE ADVANCES (Feb, 2019) [논문] Chang-Beom Eom, Lin Xie, Yi Wang, Neil Campbell, Jianyi Jiang, Philip J. Ryan, David J. Keavney, Jung-Woo Lee, Tae Heon Kim, Xiaoqing Pan, Long-Qing Chen, Eric E. Hellstrom, Mark S. Rzchowski, Zi-Kui Liu, 이형우, Jong-Hoon Kang, Control of Epitaxial BaFe2As2 Atomic Configurations with Substrate Surface Terminations , NANO LETTERS , pp.6347 -6352 (Oct, 2018) [논문] Alexei Gruverman, Tao Li, Alexey Lipatov, Haidong Lu, Jung-Woo Lee, Ludger Wirtz, Chang-Beom Eom, Jorge Íñiguez, Alexander Sinitskii, 이형우, Engin Torun, Optical Control of Polarization in Ferroelectric Heterostructures , NATURE COMMUNICATIONS , pp.3344 -3344 (Aug, 2018) [논문] Jeremy Levy, Anil Annadi, Guanglei Cheng, Jung-Woo Lee, Shicheng Lu, Anthony Tylan-Tyler, Michelle Tomczyk, Mengchen Huang, David Pekker, Chang-Beom Eom, Patrick Irvin, 이형우, Megan Briggeman, Quantized Ballistic Transport of Electrons and Electron Pairs in LaAlO3/SrTiO3 Nanowires , NANO LETTERS , pp.4473 -4481 (Jun, 2018) [논문] Jeremy Levy, Giriraj Jnawali, Jung-Woo Lee, Mengchen Huang, Jen-Feng Hsu, Rongpu Zhou, Guanglei Cheng, Brian D’Urso, Patrick Irvin, Chang-Beom Eom, 이형우, Feng Bi, Graphene-Complex-Oxide Nanoscale Device Concepts , ACS NANO , pp.6128 -6136 (May, 2018) [논문] Alexei Gruverman, Pankaj Sharma, Zhen Huang, Mengsha Li, Changjian Li, Jung-Woo Lee, Chang-Beom Eom, Stephen J. Pennycook, Jan Seidel, Ariando, 이형우, Songbai Hu, Oxygen Stoichiometry Effect on Polar Properties of LaAlO3/SrTiO3 , ADVANCED FUNCTIONAL MATERIALS , pp.1707159 -1707159 (Apr, 2018) [논문] Jeremy Levy, Yun-Yi Pai, Jung-Woo Lee, Anil Annadi, Guanglei Cheng, Michelle Tomczyk, Mengchen Huang, Chang-Beom Eom, Patrick Irvin, 이형우, Shicheng Lu, One-Dimensional Nature of Superconductivity at the LaAlO3/SrTiO3 Interface , PHYSICAL REVIEW LETTERS , pp.147001 -147001 (Apr, 2018) [논문] Chang-Beom Eom, Jakyung Lee, Thaddeus J. Asel, Tula R. Paudel, Hua Zhou, Jung-Woo Lee, Brenton Noesges, Jinsol Seo, Bumsu Park, Leonard J. Brillson, Sang Ho Oh, Evgeny Y. Tsymbal, Mark S. Rzchowski, 이형우, Neil Campbell, Direct Observation of a Two-dimensional Hole Gas in Oxide Heterostructures , NATURE MATERIALS , pp.231 -236 (Feb, 2018) [논문] Sang Ho Oh, Ja Kyung Lee, Sangwoo Ryu, Tula R. Paudel, Christoph T. Koch, Bumsu Park, Si-Young Choi, Young-Min Kim, Jong Chan Kim, Hu Young Jeong, Mark S. Rzchowski, Evgeny Y. Tsymbal, Chang-Beom Eom, 이형우, Kyung Song, Direct imaging of the electron liquid at oxide interfaces , NATURE NANOTECHNOLOGY , pp.198 -203 (Feb, 2018) [논문] Jeremy Levy, Guanglei Cheng, Anil Annadi, Shicheng Lu, Mengchen Huang, Chang-Beom Eom, Patrick Irvin, 이형우, Jung-Woo Lee, Shubnikov–de Haas–like Quantum Oscillations in Artificial One-Dimensional LaAlO3/SrTiO3 Electron Channels , PHYSICAL REVIEW LETTERS (Jan, 2018) [논문] Seunghun Hong, Shashank Shekhar, 이형우, Duckhyung Cho, Nanoscale Mapping of Molecular Vibrational Modes via Vibrational Noise Spectroscopy , NANO LETTERS , pp.1001 -1009 (Jan, 2018) [논문] Alexei Gruverman, Haidong Lu, Daesu Lee, Konstantin Klyukin, Lingling Tao, Bo Wang, Tula R. Paudel, Long-Qing Chen, Evgeny Y. Tsymbal, Vitaly Alexandrov, Chang-Beom Eom, 이형우, Jung-Woo Lee, Tunneling Hot Spots in Ferroelectric SrTiO3 , NANO LETTERS , pp.491 -497 (Dec, 2017) [논문] Keji Lai, Zhanzhi Jiang, Xiaoyu Wu, Jung-Woo Lee, Guanglei Cheng, Chang-Beom Eom, Jeremy Levy, 이형우, Jianan Li, Direct Imaging of Sketched Conductive Nanostructures at the LaAlO3/SrTiO3 Interface , APPLIED PHYSICS LETTERS , pp.233104 -233104 (Dec, 2017) [논문] Jeremy Levy, Michelle Tomczyk, Rongpu Zhou, Jung-Woo Lee, Mengchen Huang, Patrick Irvin, Chang-Beom Eom, 이형우, Guanglei Cheng, Electrostatically tuned dimensional crossover in LaAlO3/SrTiO3 heterostructures , APL MATERIALS , pp.106107 -106107 (Oct, 2017) [논문] Cheng Cen, Weitao Dai, Jung-Woo Lee, Chang-Beom Eom, 이형우, Ming Yang, Tailoring the Doping Mechanisms at Oxide Interfaces in Nanoscale , NANO LETTERS , pp.5620 -5625 (Aug, 2017) [논문] Uttam Singisetti, Mohammad Abuwasib, Chang-Beom Eom, Alexei Gruverman, 이형우, Jung-Woo Lee, Sub-100nm integrated ferroelectric tunnel junction devices using hydrogen silsesquioxane planarization , JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY B: NANOTECHNOLOGY AND MICROELECTRONICS (Mar, 2017) [논문] Seunghun Hong, Duckhyung Cho, Myungjae Yang, Jae Yeol Park, 이형우, Shashank Shekhar, Direct mapping of electrical noise sources in molecular wire-based devices , SCIENTIFIC REPORTS , pp.43411 -43411 (Feb, 2017) [논문] Alexei Gruverman, Tao Li, Pankaj Sharma, Alexey Lipatov, Jung-Woo Lee, Tula Paudel, Yuri Genenko, Chang-Beom Eom, Evgeny Tsymbal, Alexander Sinitskii, 이형우, Mikhail Y. Zhuravlev, Polarization-Mediated Modulation of Electronic and Transport Properties of Hybrid MoS2-BaTiO3-SrRuO3 Tunnel Junctions , NANO LETTERS , pp.922 -927 (Jan, 2017) [논문] Jeremy Levy, Giriraj Jnawali, Mengchen Huang, Jen-Feng Hsu, Patrick Irvin, Chang-Beom Eom, Brian D’Urso, 이형우, Jung-Woo Lee, Room-Temperature Quantum Transport Signatures in Graphene/LaAlO3/SrTiO3 Heterostructures , ADVANCED MATERIALS , pp.1603488 -1603488 (Jan, 2017) [논문] Jeremy Levy, Guanglei Cheng, Michelle Tomczyk, Alexandre B. Tacla, Shicheng Lu, Josh P. Veazey, Patrick Irvin, Sangwoo Ryu, Chang-Beom Eom, Andrew Daley, David Pekker, 이형우, Mengchen Huang, Tunable Electron-Electron Interactions in LaAlO3/SrTiO3 Nanostructures , PHYSICAL REVIEW X (Dec, 2016) [논문] Chang-Beom Eom, Neil Campbell, Sangwoo Ryu, Wansoo Chang, Shane Lindemann, Mahesh K. Mahanthappa, Mark S. Rzchowski, 이형우, Julian J. Irwin, Reversible tuning of two-dimensional electron gases in oxide heterostructures by chemical surface modification , APPLIED PHYSICS LETTERS , pp.191604 -191604 (Nov, 2016) [논문] Seunghun Hong, Duckhyung Cho, Shashank Shekhar, Jaesung Park, Byung Hee Hong, 이형우, Jeongsu Kim, Nanoscale Direct Mapping of Noise Source Activities on Graphene Domains , ACS NANO , pp.10135 -10142 (Nov, 2016) [논문] Byung Yang Lee, Taewan Kim, 이형우, Kwang Heo, Structural control of photoconductive CdSe nanostructures through a Bi-assisted VLS process , MATERIALS LETTERS , pp.129 -133 (Nov, 2016) [논문] Alexei Gruverman, Haidong Lu, Bo Wang, Tao Li, Alexey Lipatov, Anil Rajapitamahuni, Xia Hong, Saeedeh Farokhipoor, Lane W. Martin, Chang-Beom Eom, Long-Qing Chen, Alexander Sinitskii, 이형우, Ruijuan Xu, Nanodomain Engineering in Ferroelectric Capacitors with Graphene Electrodes , NANO LETTERS , pp.6460 -6466 (Sep, 2016) [논문] Jeremy Levy, Michelle Tomczyk, Guanglei Cheng, Shicheng Lu, Anil Annadi, Mengchen Huang, Patrick Irvin, Sangwoo Ryu, Chang-Beom Eom, 이형우, Joshua P. Veazey, Micrometer-Scale Ballistic Transport of Electron Pairs in LaAlO3/SrTiO3 Nanowires , PHYSICAL REVIEW LETTERS (Aug, 2016) [논문] Seunghun Hong, Kwang Heo, Dong-guk Cho , Muhammad Arif, 이형우, Byung Yang Lee, Carbon and metal nanotube hybrid structures on graphene as efficient electron field emitters , NANOTECHNOLOGY , pp.275301 -275301 (Jul, 2016) [논문] Cheng Cen, Sanjay Adhikari, Andrés C. Garcia-Castro, Jung-Woo Lee, Sangwoo Ryu, Chang Beom Eom, 이형우, Aldo H. Romero, Charge Transfer to LaAlO3/SrTiO3 Interfaces Controlled by Surface Water Adsorption and Proton Hopping , ADVANCED FUNCTIONAL MATERIALS , pp.5453 -5459 (May, 2016) [논문] Uttam Singisetti, Mohammad Abuwasib , Haidong Lu, Pratyush Buragohain, Chang-Beom Eom, Alexei Gruverman, 이형우, Tao Li, Scaling of electroresistance effect in fully integrated ferroelectric tunnel junctions , APPLIED PHYSICS LETTERS , pp.152904 -152904 (Apr, 2016) [논문] Cheng Cen, Weitao Dai, Sanjay Adhikari, Andrés C. Garcia-Castro, Jung Woo Lee, Sangwoo Ryu, Chang Beom Eom, 이형우, Aldo H. Romero, Tailoring LaAlO3/SrTiO3 Interface Metallicity by Oxygen Surface Adsorbates , NANO LETTERS , pp.2739 -2743 (Apr, 2016) [논문] Igor Altfeder, Jianjun Hu, Chang-Beom Eom, Alp Sehirlioglu, Amber N. Reed, Andrey A. Voevodin, 이형우, Rachel D. Naguy, Scanning tunneling microscopy of an interfacial two-dimensional electron gas in oxide heterostructures , PHYSICAL REVIEW B , pp.115437 -115437 (Mar, 2016) [논문] Chang-Beom Eom, Tae Heon Kim, Jacob J. Patzner, Haidong Lu, Jung-Woo Lee, Wansoo Chang, Mahesh K. Mahanthappa, Evgeny Y. Tsymbal, Alexei Gruverman, 이형우, Hua Zhou, Imprint Control of BaTiO3 Thin Films via Chemically Induced Surface Polarization Pinning , NANO LETTERS , pp.2400 -2406 (Feb, 2016) [논문] Jeremy Levy, Keith A. Brown, Shu He, Daniel J. Eichelsdoerfer, Mengchen Huang, Ishan Levy, Patrick Irvin, Jose Mendez-Arroyo, Chang-Beom Eom, Chad A. Mirkin, 이형우, Sangwoo Ryu, Giant conductivity switching of LaAlO3/SrTiO3 heterointerfaces governed by surface protonation , NATURE COMMUNICATIONS , pp.10681 -10681 (Feb, 2016) [논문] Uttam Singisetti, Mohammad Abuwasib, Chang-Beom Eom, 이형우, Alexei Gruverman, Contact resistance to SrRuO3 and La0.67Sr0.33MnO3 epitaxial films , APPLIED PHYSICS LETTERS , pp.242905 -242905 (Dec, 2015) [논문] Alexei Gruverman, Pankaj Sharma, Sangwoo Ryu, Zacharias Viskadourakis, Christos Panagopoulos, Evgeny Y. Tsymbal, Chang-Beom Eom, 이형우, Tula R. Paudel, Electromechanics of Ferroelectric-Like Behavior of LaAlO3 Thin Films , ADVANCED FUNCTIONAL MATERIALS , pp.6538 -6544 (Nov, 2015) [논문] Seunghun Hong, Shashank Shakhar, Dong-guk Cho, 이형우, Duckhyung Cho, Nanoscale direct mapping of localized and induced noise sources on conducting polymer films , NANOSCALE , pp.835 -842 (Oct, 2015) [논문] Jeremy Levy, Feng Bi, Chang-Beom Eom, Patrick Irvin, 이형우, Mengchen Huang, LaAlO3 thickness window for electronically controlled magnetism at LaAlO3/SrTiO3 heterointerfaces , APPLIED PHYSICS LETTERS (Aug, 2015) [논문] Seunghun Hong, Kwang Heo, Jikang Jian, Yongju Park, Changhee Lee, Byung Yang Lee, 이형우, Dong-Jin Lee, Bi-Assisted CdTe/CdS Hierarchical Nanostructure Growth for Photoconductive Applications , NANOSCALE RESEARCH LETTERS , pp.331 -331 (Aug, 2015) [논문] Venkat Chandrasekhar, Varada V. Bal, Manan M Mehta, Chad M Folkman, Chang-Beom Eom, 이형우, Sangwoo Ryu, Gate-tunable superconducting weak link behavior in top-gated LaAlO3-SrTiO3 , APPLIED PHYSICS LETTERS , pp.212601 -212601 (May, 2015) [논문] Jeremy Levy, Giriraj Jnawali, Lu Chen, Mengchen Huang, Jacob Podkaminer, Chang-Beom Eom, Patrick Irvin, 이형우, Sangwoo Ryu, Photoconductive response of a single Au nanorod coupled to LaAlO3/SrTiO3 nanowires , APPLIED PHYSICS LETTERS , pp.211101 -211101 (May, 2015) [논문] Jeremy Levy, Guanglei Cheng, Michelle Tomczyk, Shicheng Lu, Josh Veazey, Patrick Irvin, Sangwoo Ryu, Chang-Beom Eom, C. Stephen Hellberg, 이형우, Mengchen Huang, Electron pairing without superconductivity , NATURE , pp.196 -199 (May, 2015) [논문] Jeremy Levy, Giriraj Jnawali, Jen-Feng Hsu, Shonali Dhingra, Sangwoo Ryu, Feng Bi, Fereshte Ghahari, Jayakanth Ravichandran, Lu Chen, Philip Kim, Chang-Beom Eom, Brian D’Urso, Patrick Irvin, 이형우, Mengchen Huang, Electric field effects in graphene/LaAlO3/SrTiO3 heterostructures and nanostructures , APL MATERIALS (Mar, 2015) [논문] Byung Yang Lee, Dong-Jin Lee, Kwang Heo, Joon-Hyung Jin, Minjun Park, Han-Bo-Ram Lee, Hyungjun Kim, 이형우, Hochan Chang, Real-time detection of chlorine gas using Ni/Si shell/core nanowires , NANOSCALE RESEARCH LETTERS , pp.18 -18 (Jan, 2015) [논문] Alexei Gruverman, Haidong Lu, Alexey Lipatov, S. Ryu, M. Y. Zhuravlev, Chang-Beom Eom, Evgeny Y. Tsymbal, Alexander Sinitskii, 이형우, Dong Jik Kim, Ferroelectric tunnel junctions with graphene electrodes , NATURE COMMUNICATIONS , pp.5518 -5518 (Nov, 2014) [논문] Byung Yang Lee, Dong-Jin Lee, Hochan Chang, 이형우, Kwang Heo, Selective adsorption of metal nanowires on molecularly patterned substrates using surface-to-volume ratio-dependent strategies , APPLIED PHYSICS EXPRESS , pp.115001 -115001 (Oct, 2014) [논문] Jeremy Levy, Feng Bi, Mengchen Huang, Chung-Wung Bark, Chang-Beom Eom, Patrick Irvin, 이형우, Sangwoo Ryu, Room-temperature electronically-controlled ferromagnetism at the LaAlO3/SrTiO3 interface , NATURE COMMUNICATIONS , pp.5019 -5019 (Sep, 2014) [논문] Takhee Lee, Jingon Jang, Younggul Song, Hyuntaek Oh, Dongku Kim, Seunghun Hong, Jin-Kyun Lee, 이형우, Daekyoung Yoo, The application of orthogonal photolithography to micro-scale organic field effect transistors and complementary inverters on flexible substrate , APPLIED PHYSICS LETTERS (Feb, 2014) [논문] Seunghun Hong, Abbas I. Maaroof, Kwang Heo, Duckhyung Cho, Byung Yang Lee, Maeng-Je Seong, 이형우, June Park, Plasmon-Exciton Interactions in Hybrid Structures of Au Nanohemispheres and CdS Nanowires for Improved Photoconductive Devices , JOURNAL OF PHYSICAL CHEMISTRY C , pp.24543 -24548 (Nov, 2013) [논문] Seunghun Hong, Juhun Park, Jinwoo Lee, Kwang Heo, Sungchul Hohng, 이형우, Seon Namgung, Sub-Diffraction Limit Imaging of Inorganic Nanowire Networks Interfacing Cells , SMALL , pp.462 -468 (Sep, 2013) [논문] Takhee Lee, Jingon Jang, Yeoheung Yoon, Hyunhak Jeong, Kyungjune Cho, Seunghun Hong, Hyoyoung Lee, 이형우, Younggul Song, Performance enhancement of triisopropylsilylethynyl pentacene organic field effect transistors with inkjet-printed silver source/drain electrodes achieved via dispersible reduced graphene oxide , THIN SOLID FILMS , pp.327 -331 (Sep, 2013) [논문] Seunghun Hong, Jeongsu Kim, Daniel Hong, Sangho Park, Yoonho Khang, Minbaek Lee, 이형우, Youngki Shin, Large Scale Assembly of Pristine Semiconducting Carbon Nanotube Network-Based Devices Exhibiting Intrinsic Characteristics , JOURNAL OF PHYSICAL CHEMISTRY C , pp.19721 -19728 (Aug, 2013) [논문] Seunghun Hong, Taekyeong Kim, Jaesung Park, Hye June Jin, Chang-Seuk Lee, Kwang S. Kim, Byung Hee Hong, Tae Hyun Kim, 이형우, Gyungun Byun, Graphene nanonet for biological sensing applications , NANOTECHNOLOGY , pp.375302 -375302 (Aug, 2013) [논문] Takhee Lee, Woanseo Park, Juhun Park, Hyunhak Jeong, Kyungjune Cho, Seunghun Hong, 이형우, Jingon Jang, Oxygen environmental and passivation effects on molybdenum disulfide field effect transistors , NANOTECHNOLOGY (Feb, 2013) [논문] Seunghun Hong, Joohyung Lee, Byung Yang Lee, 이형우, Kwang Heo, Reply to Comment on 'Metallic nanowire-graphene hybrid nanostructures for highly flexible field emission devices' , NANOTECHNOLOGY , pp.255002 -255002 (Jun, 2012) [논문] Seunghun Hong, Kwang Heo, Abbas Maaroof, Yongju Park, June Park, Jikang Jian, Changhee Lee, Maeng-Je Seong, 이형우, Seunguk Noh, High-Performance Photoconductive Channels Based on (Carbon Nanotube)-(CdS Nanowire) Hybrid Nanostructures , SMALL , pp.1650 -1656 (Mar, 2012) [논문] Seunghun Hong, Kwang Heo, Jaesung Park, Yongju Park, Kwang S. Kim, Changhee Lee, Byung Hee Hong, Jikang Jian, 이형우, Seunguk Noh, Graphene-nanowire hybrid structures for high-performance photoconductive devices , JOURNAL OF MATERIALS CHEMISTRY , pp.8372 -8376 (Mar, 2012) [논문] Seunghun Hong, Joohyung Lee, Taekyeong Kim, Hye Jun Jin, Youngki Shin, Sangho Park, Yoonho Khang, 이형우, Juyeon Shin, Floating electrode transistor based on purified semiconducting carbon nanotubes for high source-drain voltage operation , NANOTECHNOLOGY (Mar, 2012) [논문] Seunghun Hong, Kwang Heo, Yongju Park, Jinho Park, Hyun-Jin Lim, Changhee Lee, Miyoung Kim, Hyeonsik Cheong, Jonghyurk Park, Jikang Jian, 이형우, Duhee Yoon, Aligned networks of cadmium sulfide nanowires for highly flexible photodetectors with improved photoconductive responses , JOURNAL OF MATERIALS CHEMISTRY , pp.2173 -2179 (Feb, 2012) [논문] Seunghun Hong, Moon Gyu Sung, Kwang Heo, Taekyeong Kim, David H. Seo, Sunae Seo, 이형우, Kyung-Eun Byun, Scanning Noise Microscopy on Graphene Devices , ACS NANO , pp.8620 -8628 (Oct, 2011) [논문] Seunghun Hong, Seon Namgung, 이형우, Minbaek Lee, Wide Contact Structures for Low-Noise Nanochannel Devices Based on a Carbon Nanotube Network , ACS NANO , pp.7612 -7618 (Dec, 2010) [논문] Seunghun Hong, Sungjong Woo, Sung Myung, Yosep Min, Young Kyun Kwon, 이형우, Jiwoon Im, Large-scale assembly of 'type-switchable' field effect transistors based on carbon nanotubes and nanoparticles , NANOTECHNOLOGY , pp.345301 -345301 (Jul, 2010) [논문] Seunghun Hong, Sung Myung, Kwang S. Kim, 이형우, Jaesung Park, Ambipolar Memory Devices Based on Reduced Graphene Oxide and Nanoparticles , ADVANCED MATERIALS , pp.2045 -2049 (May, 2010) [논문] Seunghun Hong, Minbaek Lee, Joohyung Lee, Tae Hyun Kim, June Park, Young Min Jhon, Maeng-Je Seong, 이형우, Byung Yang Lee, 100 nm scale low-noise sensors based on aligned carbon nanotube networks: overcoming the fundamental limitation of network-based sensors , NANOTECHNOLOGY (Dec, 2009) 국내학술발표 [학술회의] 이형우, Two-dimensional Transport Phenomena in Complex Oxide Heterostructures , 제27회 한국반도체학술대회 (Feb, 2020)

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