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Jeong, Hu Young (정후영)

Department
UNIST Central Research Facility(연구지원본부)
Website
http://ucrf.unist.ac.kr/
Lab
UCRF Electron Microscopy group (UCRF 전자현미경 그룹)
Research Keywords
Transmission Electron Microscopy, TEM, Interface analysis, Insitu analysis, Resistive switching memory, 2D TMD
Research Interests
Transmission electron microscopy (TEM) is vital for unveiling the crystal structure and chemical states of nanoscale materials such as 1 dimensional(D) nanowires, 2D thin layers, and 3D bulk materials. Our group at UCRT is performing active research about revealing fundamental nature of various nanomaterials using a spherical aberration corrected TEM,
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Issue DateTitleAuthor(s)TypeViewAltmetrics
2019-07Converting Unstable Imine-Linked Network into Stable Aromatic Benzoxazole-Linked One via Post-oxidative CyclizationSeo, Jeong-Min; Noh, Hyuk-Jun; Jeong, Hu Young, et alARTICLE253 Converting Unstable Imine-Linked Network into Stable Aromatic Benzoxazole-Linked One via Post-oxidative Cyclization
2019-06Identifying the structure of Zn-N-2 active sites and structural activationLi, Feng; Bu, Yunfei; Han, Gao-Feng, et alARTICLE331 Identifying the structure of Zn-N-2 active sites and structural activation
2019-05Molecular-Level Understanding of Continuous Growth from Iron-Oxo Clusters to Iron Oxide NanoparticlesChang, Hogeun; Kim, Byung Hyo; Jeong, Hu Young, et alARTICLE215 Molecular-Level Understanding of Continuous Growth from Iron-Oxo Clusters to Iron Oxide Nanoparticles
2019-05Synergistic Coupling Derived Cobalt Oxide with Nitrogenated Holey Two-Dimensional Matrix as an Efficient Bifunctional Catalyst for Metal-Air BatteriesKim, Jeongwon; Gwon, Ohhun; Kwon, Ohhun, et alARTICLE327 Synergistic Coupling Derived Cobalt Oxide with Nitrogenated Holey Two-Dimensional Matrix as an Efficient Bifunctional Catalyst for Metal-Air Batteries
2019-04Van der Waals contacts between three-dimensional metals and two-dimensional semiconductorsWang, Yan; Kim, Jong Chan; Wu, Ryan J., et alARTICLE244 Van der Waals contacts between three-dimensional metals and two-dimensional semiconductors
2019-03Single-step synthesis of wrinkled MoSe2 thin filmsYang, Seung Jun; Lee, Yangjin; Kim, Jin Hong, et alARTICLE342 Single-step synthesis of wrinkled MoSe2 thin films
2019-03Three Birds, One-Stone Strategy for Hybrid Microwave Synthesis of Ta and Sn Codoped Fe2O3@FeTaO4 Nanorods for Photo-Electrochemical Water OxidationZhang, Hemin; Noh, Woo Yeong; Li, Feng, et alARTICLE319 Three Birds, One-Stone Strategy for Hybrid Microwave Synthesis of Ta and Sn Codoped Fe2O3@FeTaO4 Nanorods for Photo-Electrochemical Water Oxidation
2019-02Robust fused aromatic pyrazine-based two-dimensional network for stably cocooning iron nanoparticles as an oxygen reduction electrocatalystAhmad, Ishfaq; Li, Feng; Kim, Changmin, et alARTICLE553 Robust fused aromatic pyrazine-based two-dimensional network for stably cocooning iron nanoparticles as an oxygen reduction electrocatalyst
2019-02Controlling the acid-base properties of alumina for stable PtSn-based propane dehydrogenation catalystsJang, Eun Jeong; Lee, Jaekyoung; Jeong, Hu Young, et alARTICLE480 Controlling the acid-base properties of alumina for stable PtSn-based propane dehydrogenation catalysts
2019-02A Few Atomic FeNbO4 Overlayers on Hematite Nanorods: Microwave-Induced High Temperature Phase for Efficient Photoelectrochemical Water SplittingZhang, Hemin; Kim, Young Kyeong; Jeong, Hu Young, et alARTICLE467 A Few Atomic FeNbO4 Overlayers on Hematite Nanorods: Microwave-Induced High Temperature Phase for Efficient Photoelectrochemical Water Splitting
2019-02Cation-swapped homogeneous nanoparticles in perovskite oxides for high power densityJoo, Sangwook; Kwon, Ohhun; Kim, Kyeounghak, et alARTICLE379 Cation-swapped homogeneous nanoparticles in perovskite oxides for high power density
2019-01Sphere-to-Multipod Transmorphic Change of Nanoconfined Pt Electrocatalyst during Oxygen Reduction ReactionYang, Juchan; Kang, Dongwoo; Jeon, Yuju, et alARTICLE454 Sphere-to-Multipod Transmorphic Change of Nanoconfined Pt Electrocatalyst during Oxygen Reduction Reaction
2019-01Heterogeneous Co-N/C Electrocatalysts with Controlled Cobalt Site Densities for the Hydrogen Evolution Reaction: Structure-Activity Correlations and Kinetic InsightsSa, Young Jin; Park, Sung O.; Jung, Gwan Yeong, et alARTICLE418 Heterogeneous Co-N/C Electrocatalysts with Controlled Cobalt Site Densities for the Hydrogen Evolution Reaction: Structure-Activity Correlations and Kinetic Insights
2019-01Planar and van der Waals heterostructures for vertical tunnelling single electron transistorsKim, Gangwoo; Kim, Sung-Soo; Jeon, Jonghyuk, et alARTICLE369 Planar and van der Waals heterostructures for vertical tunnelling single electron transistors
2019-01Ferroelectric Polarization-Switching Dynamics and Wake-Up Effect in Si-Doped HfO2Lee, Tae Yoon; Lee, Kyoungjun; Lim, Hong Heon, et alARTICLE289 Ferroelectric Polarization-Switching Dynamics and Wake-Up Effect in Si-Doped HfO2
2019-01Phytic Acid-Doped Cross-linked Polyaniline Nanofibers for Electrochemical Supercapacitor Electrode ApplicationsIm, Sungjin; Kim, Hyeong Jin; Shin, Koo, et alARTICLE275 Phytic Acid-Doped Cross-linked Polyaniline Nanofibers for Electrochemical Supercapacitor Electrode Applications
2018-12Encapsulating Iridium Nanoparticles Inside a 3D Cage-Like Organic Network as an Efficient and Durable Catalyst for the Hydrogen Evolution ReactionMahmood, Javeed; Anjum, Mohsin Ali Raza; Shin, Sun‐Hee, et alARTICLE471 Encapsulating Iridium Nanoparticles Inside a 3D Cage-Like Organic Network as an Efficient and Durable Catalyst for the Hydrogen Evolution Reaction
2018-12Ferroelectric Polarization Rotation in Order-Disorder-Type LiNbO3 Thin FilmsYoo, Tae Sup; Lee, Sang A; Roh, Changjae, et alARTICLE300 Ferroelectric Polarization Rotation in Order-Disorder-Type LiNbO3 Thin Films
2018-12A self-rectifying TaOy/nanoporous TaOx memristor synaptic array for learning and energy-efficient neuromorphic systemsChoi, Sanghyeon; Jang, Seonghoon; Moon, Jung-Hwan, et alARTICLE330 A self-rectifying TaOy/nanoporous TaOx memristor synaptic array for learning and energy-efficient neuromorphic systems
2018-10One-Dimensional Assembly on Two-Dimensions: AuCN Nanowire Epitaxy on Graphene for Hybrid PhototransistorsJang, Jeongsu; Lee, Yangjin; Yoon, Jun-Yeong, et alARTICLE385 One-Dimensional Assembly on Two-Dimensions: AuCN Nanowire Epitaxy on Graphene for Hybrid Phototransistors

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