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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
2018-09Self-assembled alloy nanoparticles in a layered double perovskite as a fuel oxidation catalyst for solid oxide fuel cellsKwon, Ohhun; Kim, Kyeounghak; Joo, Sangwook, et alARTICLE454 Self-assembled alloy nanoparticles in a layered double perovskite as a fuel oxidation catalyst for solid oxide fuel cells
2018-08Synaptic Barristor Based on Phase-Engineered 2D HeterostructuresHuh, Woong; Jang, Seonghoon; Lee, Jae Yoon, et alARTICLE504 Synaptic Barristor Based on Phase-Engineered 2D Heterostructures
2018-08Boosting oxygen reduction catalysis with abundant copper single atom active sitesLi, Feng; Han, Gao-Feng; Noh, Hyuk-Jun, et alARTICLE365 Boosting oxygen reduction catalysis with abundant copper single atom active sites
2018-07Microstructural characteristics and different effects of 800-1200 °C preformed oxides on high-temperature steam oxidation of a zirconium alloy claddingLee, Cheol Min; Jeong, Hu Young; Yoon, Aram, et alARTICLE389 Microstructural characteristics and different effects of 800-1200 °C preformed oxides on high-temperature steam oxidation of a zirconium alloy cladding
2018-07In Situ Observation of Resistive Switching in an Asymmetric Graphene Oxide Bilayer StructureKim, Sungkyu; Jung, Hee Joon; Kim, Jong Chan, et alARTICLE509 In Situ Observation of Resistive Switching in an Asymmetric Graphene Oxide Bilayer Structure
2018-07Microstructural analysis of preformed oxides on a zirconium alloy before and after subsequent oxidation at 1000-1200 °CLee, Cheol Min; Jeong, Hu Young; Yoon, Aram, et alARTICLE258 Microstructural analysis of preformed oxides on a zirconium alloy before and after subsequent oxidation at 1000-1200 °C
2018-06Nano-perovskite oxide prepared via inverse microemulsion mediated synthesis for catalyst of lithium-air batteriesLim, Chaehyun; Kim, Changmin; Gwon, Ohhun, et alARTICLE542 Nano-perovskite oxide prepared via inverse microemulsion mediated synthesis for catalyst of lithium-air batteries
2018-06Strategy for Enhancing Interfacial Effect of Bifunctional Electrocatalyst: Infiltration of Cobalt Nanooxide on PerovskiteKim, Seona; Kwon, Ohhun; Kim, Changmin, et alARTICLE546 Strategy for Enhancing Interfacial Effect of Bifunctional Electrocatalyst: Infiltration of Cobalt Nanooxide on Perovskite
2018-05Correlation between Geometrically Induced Oxygen Octahedral Tilts and Multiferroic Behaviors in BiFeO3 FilmsLee, Sung Su; Kim, Young-Min; Lee, Hyung-Jae, et alARTICLE735 Correlation between Geometrically Induced Oxygen Octahedral Tilts and Multiferroic Behaviors in BiFeO3 Films
2018-05Efficient Hydrogen Evolution Reaction Catalysis in Alkaline Media by All-in-One MoS2 with Multifunctional Active SitesAnjum, Mohsin Ali Raza; Jeong, Hu Young; Lee, Min Hee, et alARTICLE616 Efficient Hydrogen Evolution Reaction Catalysis in Alkaline Media by All-in-One MoS2 with Multifunctional Active Sites
2018-04Critical role of (100) facets on Γ-Al2O3 for ethanol dehydration: Combined efforts of morphology-controlled synthesis and TEM studyLee, Jaekyoung; Jang, Eun Jeong; Jeong, Hu Young, et alARTICLE682 Critical role of (100) facets on Γ-Al2O3 for ethanol dehydration: Combined efforts of morphology-controlled synthesis and TEM study
2018-04Growth of Nanosized Single Crystals for Efficient Perovskite Light-Emitting DiodesLee, Seungjin; Park, Jong Hyun; Nam, Yun Seok, et alARTICLE536 Growth of Nanosized Single Crystals for Efficient Perovskite Light-Emitting Diodes
2018-03Direct imaging of the electron liquid at oxide interfacesSong, Kyung; Ryu, Sangwoo; Lee, Hyungwoo, et alARTICLE541 Direct imaging of the electron liquid at oxide interfaces
2018-02Fe@C2N: A highly-efficient indirect-contact oxygen reduction catalystMahmood, Javeed; Li, Feng; Kim, Changmin, et alARTICLE1288 Fe@C2N: A highly-efficient indirect-contact oxygen reduction catalyst
2018-02Controllable Solid Electrolyte Interphase in Nickel-Rich Cathodes by an Electrochemical Rearrangement for Stable Lithium-Ion BatteriesKim, Junhyeok; Lee, Jieun; Ma, Hyunsoo, et alARTICLE595 Controllable Solid Electrolyte Interphase in Nickel-Rich Cathodes by an Electrochemical Rearrangement for Stable Lithium-Ion Batteries
2018-02Preferential horizontal growth of tungsten sulfide on carbon and insight into active sulfur sites for the hydrogen evolution reactionSeo, Bora; Jung, Gwan Yeong; Kim, Jae Hyung, et alARTICLE555 Preferential horizontal growth of tungsten sulfide on carbon and insight into active sulfur sites for the hydrogen evolution reaction
2017-11Cross-linking Zr-based metal-organic polyhedra via postsynthetic polymerizationNam, Dongsik; Huh, Jihyun; Lee, Jiyoung, et alARTICLE764 Cross-linking Zr-based metal-organic polyhedra via postsynthetic polymerization
2017-11Hydrogenation of monolayer molybdenum diselenide via hydrogen plasma treatmentMa, Kyung Yeol; Yoon, Seong In; Jang, A-Rang, et alARTICLE599 Hydrogenation of monolayer molybdenum diselenide via hydrogen plasma treatment
2017-10Effect of interface voids on electroluminescence colors for ZnO microdisk/p-GaN heterojunction light-emitting diodesMo, Ran; Choi, Ji Eun; Kim, Hyeong Jin, et alARTICLE489 Effect of interface voids on electroluminescence colors for ZnO microdisk/p-GaN heterojunction light-emitting diodes
2017-10Self-Decorated MnO Nanoparticles on Double Perovskite Solid Oxide Fuel Cell Anode by in Situ ExsolutionSengodan, Sivaprakash; Ju, Young-Wan; Kwon, Ohhun, et alARTICLE552 Self-Decorated MnO Nanoparticles on Double Perovskite Solid Oxide Fuel Cell Anode by in Situ Exsolution

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