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Chung, Sung-Yoon (정성윤)
부교수, Department of Materials Science & Engineering(EEWS대학원)

http://sites.google.com/site/atomicscaledefects

Research Area
energy materials, electron microscopy, defect chemistry
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    NO Title, Author(s) (Publication Title, Volume Issue, Page, Issue Date)
    1
    Dissolution-Induced Surface Roughening and Oxygen Evolution Electrocatalysis of Alkaline-Earth Iridates in Acid

    Song, Chang Woo; Suh, Hoyoung; Bak, Jumi; et al, CHEM, v.5, no.12, pp.3243 - 3259, 2019-12

    2
    Marginal Magnesium Doping for High-Performance Lithium Metal Batteries

    Choi, Seung Ho; Lee, Seung Jong; Yoo, Dong-Joo; et al, ADVANCED ENERGY MATERIALS, v.9, no.41, pp.1902278, 2019-11

    3
    Atomic-scale perturbation of oxygen octahedra via surface ion exchange in perovskite nickelates boosts water oxidation

    Bak, Jumi; Bae, Hyung Bin; Chung, Sung-Yoonresearcher, NATURE COMMUNICATIONS, v.10, 2019-06

    4
    Effect of Chemical Bonding Characteristics on Ordering Structure in Li Spinel Oxides

    Ryoo, Hyewon; Lee, Sang-Gil; Kim, Jin-Gyu; et al, ADVANCED FUNCTIONAL MATERIALS, v.29, no.2, 2019-01

    5
    Symmetry-Broken Atom Configurations at Grain Boundaries and Oxygen Evolution Electrocatalysis in Perovskite Oxides

    Heo, Yoon; Choi, Seungkyu; Bak, Jumi; et al, ADVANCED ENERGY MATERIALS, v.8, no.34, 2018-12

    6
    Atomistic consideration of earth-abundant chalcogenide materials for photovoltaics: Kesterite and beyond

    Kim, Jekyung; Larina, Liudmila; Chung, Sung-Yoonresearcher; et al, JOURNAL OF MATERIALS RESEARCH, v.33, no.23, pp.3986 - 3998, 2018-12

    7
    Atomic-Scale Observation of LiFePO4 and LiCoO2 Dissolution Behavior in Aqueous Solutions

    Byeon, Pilgyu; Bae, Hyung Bin; Chung, Hee-Suk; et al, ADVANCED FUNCTIONAL MATERIALS, v.28, no.45, 2018-11

    8
    In situ synthesis of supported metal nanocatalysts through heterogeneous doping

    Kwak, No Woo; Jeong, Seung Jin; Seo, Han Gil; et al, NATURE COMMUNICATIONS, v.9, 2018-11

    9
    Off-Stoichiometry Induced Few-Nanometer Surface Layer for High-Performance Layered Cathode in Nonaqueous and Aqueous Electrolytes

    Lee, Hyeon Jeong; Lee, Ji Hoon; Son, In Hyuk; et al, ACS APPLIED ENERGY MATERIALS, v.1, no.10, pp.5726 - 5734, 2018-10

    10
    Fabrication of a regenerable Ni supported NiO-MgO catalyst for methane steam reforming by exsolution

    Park, Yong Sun; Kang, Misook; Byeon, Pilgyu; et al, JOURNAL OF POWER SOURCES, v.397, pp.318 - 324, 2018-09

    11
    Superlattice Formation of Crystal Water in Layered Double Hydroxides for Long-Term and Fast Operation of Aqueous Rechargeable Batteries

    Lee, Ji Hoon; Lee, Hyeon Jeong; Choi, Sun Hee; et al, ADVANCED ENERGY MATERIALS, v.8, no.18, 2018-06

    12
    Morphology-controlled Au nanostructures for efficient and selective electrochemical CO2 reduction

    Kim, Jaehoon; Song, Jun Tae; Ryoo, Hyewon; et al, JOURNAL OF MATERIALS CHEMISTRY A, v.6, no.12, pp.5119 - 5128, 2018-03

    13
    Conductive Nature of Grain Boundaries in Nanocrystalline Stabilized Bi2O3 Thin-Film Electrolyte

    Jeong, Seung Jin; Kwak, No Woo; Byeon, Pilgyu; et al, ACS APPLIED MATERIALS & INTERFACES, v.10, no.7, pp.6269 - 6275, 2018-02

    14
    Manipulation of Nanoscale Intergranular Phases for High Proton Conduction and Decomposition Tolerance in BaCeO3 Polycrystals

    Kim, Hye-Sung; Bae, Hyung Bin; Jung, WooChulresearcher; et al, NANO LETTERS, v.18, no.2, pp.1110 - 1117, 2018-02

    15
    Probing dopant segregation in distinct cation sites at perovskite oxide polycrystal interfaces

    Yoon, Hye-In; Lee, Dong-Kyu; Bae, Hyung Bin; et al, NATURE COMMUNICATIONS, v.8, 2017-11

    16
    Donor acceptor bifunctionality of dysprosium in perovskite calcium copper titanate polycrystals

    Jo, Giyoung; Chung, Heesuk; Kang, Suk-Joong Lresearcher; et al, CURRENT APPLIED PHYSICS, v.17, no.9, pp.1208 - 1214, 2017-09

    17
    Absence of Distinctively High Grain-Boundary Impedance in Polycrystalline Cubic Bismuth Oxide

    Jung, Hyun Joon; Chung, Sung-Yoonresearcher, JOURNAL OF THE KOREAN CERAMIC SOCIETY, v.54, no.5, pp.413 - 421, 2017-09

    18
    Formation of Two-Dimensional Homologous Faults and Oxygen Electrocatalytic Activities in a Perovskite Nickelate

    Bak, Jumi; Bae, Hyung Bin; Kim, Jaehoon; et al, NANO LETTERS, v.17, no.5, pp.3126 - 3132, 2017-05

    19
    EEWS 2016: Progress and Perspectives of Energy Science and Technology

    Oh, Jihunresearcher; Choi, Jang Wookresearcher; Yavuz, Cafer Tresearcher; et al, ACS ENERGY LETTERS, v.2, no.3, pp.592 - 594, 2017-03

    20
    Unleashing the Full Potential of Magnetoelectric Coupling in Film Heterostructures

    Palneedi, Haribabu; Maurya, Deepam; Kim, Gi-Yeop; et al, ADVANCED MATERIALS, v.29, no.10, 2017-03
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