Search Results - "Ahn, Junsung"

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  1. 1

    Promotion of Pt/CeO2 catalyst by hydrogen treatment for low-temperature CO oxidation by Asif, Jan, Shin, Jisu, Ahn, Junsung, Yang, Sungeun, Yoon, Kyung Joong, Ji-Won, Son, Kim, Hyoungchul, Jong-Ho, Lee, Ho-Il, Ji

    Published in RSC advances (2019)
    “…Low temperature CO oxidation reaction is known to be facilitated over platinum supported on a reducible cerium oxide. Pt species act as binding sites for…”
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    Journal Article
  2. 2
  3. 3

    Identification of an Actual Strain-Induced Effect on Fast Ion Conduction in a Thin-Film Electrolyte by Ahn, Junsung, Jang, Ho Won, Ji, Hoil, Kim, Hyoungchul, Yoon, Kyung Joong, Son, Ji-Won, Kim, Byung-Kook, Lee, Hae-Weon, Lee, Jong-Ho

    Published in Nano letters (09-05-2018)
    “…Strain-induced fast ion conduction has been a research area of interest for nanoscale energy conversion and storage systems. However, because of significant…”
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    Journal Article
  4. 4

    Strain-Induced Tailoring of Oxygen-Ion Transport in Highly Doped CeO2 Electrolyte: Effects of Biaxial Extrinsic and Local Lattice Strain by Ahn, Junsung, Choi, Sungjun, Yoon, Kyung Joong, Son, Ji-Won, Kim, Byung-Kook, Lee, Jong-Ho, Jang, Ho Won, Kim, Hyoungchul

    Published in ACS applied materials & interfaces (13-12-2017)
    “…We explored oxygen-ion transport in highly doped CeO2 through density-functional theory calculations. By applying biaxial strain to 18.75 mol % CeO2:Gd, we…”
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    Journal Article
  5. 5

    Praseodymium doped ceria as electrolyte material for IT-SOFC applications by Shajahan, Irfana, Ahn, Junsung, Nair, Parvathi, Medisetti, Srikar, Patil, Sunaina, Niveditha, V., Uday Bhaskar Babu, G., Dasari, Hari Prasad, Lee, Jong-Ho

    Published in Materials chemistry and physics (01-09-2018)
    “…Praseodymium-doped ceria (PDC, Ce0.9Pr0.1O2) electrolyte material for intermediate temperature solid oxide fuel cells (IT-SOFCs) has been successfully…”
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    Journal Article
  6. 6

    Deep learning-assisted microstructural analysis of Ni/YSZ anode composites for solid oxide fuel cells by Hwang, Heesu, Ahn, Junsung, Lee, Hyunbae, Oh, Jiwon, Kim, Jaehwan, Ahn, Jae-Pyeong, Kim, Hong-Kyu, Lee, Jong-Ho, Yoon, Young, Hwang, Jin-Ha

    Published in Materials characterization (01-02-2021)
    “…Quantitative microstructural interpretations were carried out without human involvement through an integrated combination of deep learning and focused ion…”
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    Journal Article
  7. 7

    Comprehensive Understanding of Cathodic and Anodic Polarization Effects on Stability of Nanoscale Oxygen Electrode for Reversible Solid Oxide Cells by Choi, Sung Min, Ahn, Junsung, Son, Ji-Won, Lee, Jong-Ho, Kim, Byung-Kook, Yoon, Kyung Joong, Ji, Ho-Il

    Published in ACS applied materials & interfaces (21-11-2018)
    “…Degradation of oxygen electrode in reversible solid oxide cells operating in both electrolysis and fuel-cell modes is a critical issue that should be tackled…”
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    Journal Article
  8. 8

    Promotion of Pt/CeO 2 catalyst by hydrogen treatment for low-temperature CO oxidation by Jan, Asif, Shin, Jisu, Ahn, Junsung, Yang, Sungeun, Yoon, Kyung Joong, Son, Ji-Won, Kim, Hyoungchul, Lee, Jong-Ho, Ji, Ho-Il

    Published in RSC advances (28-08-2019)
    “…Low temperature CO oxidation reaction is known to be facilitated over platinum supported on a reducible cerium oxide. Pt species act as binding sites for…”
    Get full text
    Journal Article
  9. 9

    Strain-Induced Tailoring of Oxygen-Ion Transport in Highly Doped CeO 2 Electrolyte: Effects of Biaxial Extrinsic and Local Lattice Strain by Ahn, Junsung, Choi, Sungjun, Yoon, Kyung Joong, Son, Ji-Won, Kim, Byung-Kook, Lee, Jong-Ho, Jang, Ho Won, Kim, Hyoungchul

    Published in ACS applied materials & interfaces (13-12-2017)
    “…We explored oxygen-ion transport in highly doped CeO through density-functional theory calculations. By applying biaxial strain to 18.75 mol % CeO :Gd, we…”
    Get full text
    Journal Article
  10. 10

    Promotion of Pt/CeO catalyst by hydrogen treatment for low-temperature CO oxidation by Jan, Asif, Shin, Jisu, Ahn, Junsung, Yang, Sungeun, Yoon, Kyung Joong, Son, Ji-Won, Kim, Hyoungchul, Lee, Jong-Ho, Ji, Ho-Il

    Published in RSC advances (28-08-2019)
    “…Low temperature CO oxidation reaction is known to be facilitated over platinum supported on a reducible cerium oxide. Pt species act as binding sites for…”
    Get full text
    Journal Article
  11. 11

    Chemically Evolved Composite Lithium-Ion Conductors with Lithium Thiophosphates and Nickel Sulfides by Park, Mansoo, Jung, Hun-Gi, Jung, Wo Dum, Cho, Soo Young, Yun, Bin-Na, Lee, Yoon Sung, Choi, Sungjun, Ahn, Junsung, Lim, Jaemin, Sung, Ju Young, Jang, Yong-Jun, Ahn, Jae-Pyoung, Lee, Jong-Ho, Kim, Hyoungchul

    Published in ACS energy letters (11-08-2017)
    “…The development and application of all-solid-state batteries with a fast lithium-ionic conductor are hampered by structural instability and rigid stoichiometry…”
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    Journal Article
  12. 12

    Synthesis of GDC electrolyte material for IT-SOFCs using glucose & fructose and its characterization by Medisetti, Srikar, Ahn, Junsung, Patil, Sunaina, Goel, Apoorva, Bangaru, Yaswanth, Sabhahit, Gautam V., Babu, G. Uday Baskar, Lee, Jong-Ho, Dasari, Hari Prasad

    Published in Nano-Structures & Nano-Objects (01-07-2017)
    “…Nano-powder of gadolinium-doped-ceria (GDC, Ce0.9Gd0.1O2) has been synthesized using a novel sol–gel method with glucose and fructose as organic additives. The…”
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    Journal Article