Search Results - "Oh, Takkeun"

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  1. 1

    Effect of particle size distribution on slurry rheology: Nuclear waste simulant slurries by Chun, Jaehun, Oh, Takkeun, Luna, Maria, Schweiger, Michael

    “…Changes in yield stress of three AW-101 LAW simulants and the AZ-101 pretreated HLW simulant owing to changes in particle size distribution. [Display omitted]…”
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    Journal Article
  2. 2

    Effects of tungsten oxide addition on the electrochemical performance of nanoscale tantalum oxide-based electrocatalysts for proton exchange membrane (PEM) fuel cells by Oh, Takkeun, Kim, Jin Yong, Shin, Yongsoon, Engelhard, Mark, Weil, K. Scott

    Published in Journal of power sources (01-08-2011)
    “…► To improve the electrochemical performance of nanoscale tantalum oxide/carbon composite catalysts which are non-PGM catalysts for PEM fuel cells, tungsten…”
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    Journal Article
  3. 3
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    A novel non-platinum group electrocatalyst for PEM fuel cell application by Kim, Jin Yong, Oh, Tak-Keun, Shin, Yongsoon, Bonnett, Jeff, Weil, K. Scott

    Published in International journal of hydrogen energy (01-04-2011)
    “…Precious-metal catalysts (predominantly Pt or Pt-based alloys supported on carbon) have traditionally been used to catalyze the electrode reactions in polymer…”
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    Journal Article Conference Proceeding
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    Fabrication of Thin-Film SrCe0.9Eu0.1O3−δ Hydrogen Separation Membranes on Ni-SrCeO3 Porous Tubular Supports by Yoon, Heesung, Song, Sun-Ju, Oh, Takkeun, Li, Jianlin, Duncan, Keith L., Wachsman, Eric D.

    Published in Journal of the American Ceramic Society (01-08-2009)
    “…SrCe0.9Eu0.1O3−δ thin‐film (∼30 μm) tubular hydrogen separation membranes were developed in order to obtain high hydrogen fluxes. Fifteen centimeters long, one…”
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    Journal Article
  8. 8

    Hydrogen permeation through thin supported SrZr 0.2Ce 0.8− x Eu x O 3− δ membranes by Oh, Takkeun, Yoon, Heesung, Li, Jianlin, Wachsman, E.D.

    Published in Journal of membrane science (2009)
    “…SrZr 0.2Ce 0.8− x Eu x O 3− δ ( x = 0.1 and 0.15) membranes were investigated for their hydrogen permeation properties as a function of membrane thickness,…”
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    Journal Article
  9. 9

    Fabrication of Thin‐Film SrCe 0.9 Eu 0.1 O 3−δ Hydrogen Separation Membranes on Ni–SrCeO 3 Porous Tubular Supports by Yoon, Heesung, Song, Sun‐Ju, Oh, Takkeun, Li, Jianlin, Duncan, Keith L., Wachsman, Eric D.

    Published in Journal of the American Ceramic Society (01-08-2009)
    “…SrCe 0.9 Eu 0.1 O 3−δ thin‐film (∼30 μm) tubular hydrogen separation membranes were developed in order to obtain high hydrogen fluxes. Fifteen centimeters…”
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    Journal Article
  10. 10

    Fabrication of Thin-Film SrCe^sub 0.9^Eu^sub 0.1^O^sub 3-[delta]^ Hydrogen Separation Membranes on Ni-SrCeO^sub 3^ Porous Tubular Supports by Yoon, Heesung, Song, Sun-Ju, Oh, Takkeun, Li, Jianlin, Duncan, Keith L, Wachsman, Eric D

    Published in Journal of the American Ceramic Society (01-08-2009)
    “… thin-film (...30 ...m) tubular hydrogen separation membranes were developed in order to obtain high hydrogen fluxes. Fifteen centimeters long, one end…”
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    Journal Article
  11. 11

    Fabrication of Thin-Film SrCe0.9Eu0.1O3-d Hydrogen Separation Membranes on Ni-SrCeO3 Porous Tubular Supports by Yoon, Heesung, Song, Sun-Ju, Oh, Takkeun, Li, Jianlin, Duncan, Keith L, Wachsman, Eric D

    Published in Journal of the American Ceramic Society (01-08-2009)
    “…SrCe0.9Eu0.1O3-d thin-film (630 km) tubular hydrogen separation membranes were developed in order to obtain high hydrogen fluxes. Fifteen centimeters long, one…”
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    Journal Article
  12. 12

    Stability of and under H2 atmospheres by Oh, Takkeun, Li, Jianlin, Yoon, Heesung, Wachsman, Eric D.

    Published in Ionics (01-10-2009)
    “…Previous H 2 permeation tests showed a degradation of H 2 permeation flux with time. To understand the cause of degradation and develop a solution, the…”
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    Journal Article