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within Materials Science Remove this filter Characterization and Evaluation of Materials Remove this filter Inorganic Chemistry Remove this filter J-Y Kim Remove this filter

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  1. No Access

    Article

    Electrical and Optical Studies of the Organic Thin Film Devices Produced by Cluster Beam Deposition Methods

    The neutral and ionized cluster beam deposition (NCBD and ICBD) methods have been applied to fabricate the new double-layer organic light emitting devices (OLEDs) with the structure of indium-tin-oxide (ITO)-c...

    J. Y. Kim, E. S. Kim, J. H. Choi in MRS Online Proceedings Library (2011)

  2. No Access

    Article

    Measurements of the Hydrogen Absorption Pressurecomposition Isotherms IN Ti/Zr-Based Quasicrystals

    The first hydrogen absorption pressure-composition isotherms (p-c-T) were measured in quasicrystalline Ti45Zr38Ni17. No evidence for a pressure plateau was found, indicating a distribution of energies for the hyd...

    J. Y. Kim, E. H. Majzoub, P. C. Gibbons, K. F. Kelton in MRS Online Proceedings Library (1998)

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    Article

    Hydrogen Sites in the α(TiCrSiO) 1/1 Approximant Phase

    Crystal approximant phases are important because they are believed to have a similar local atomic structure to corresponding quasicrystals. Interstitial hydrogen is used as a probe of the local structures of t...

    J. Y. Kim, W. J. Kim, W. B. Yelon, P. C. Gibbons… in MRS Online Proceedings Library (1998)

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    Article

    Exafs Evidence For Atom Location in Icosahedral TiZrNi and Hydrogenated TiZrNi Quasicrystals

    We present results from the first extended X-ray absorption fine-structure studies in a Ti/Zrbased quasicrystal. the icosahedral Ti53Zr27Ni20 phase and an icosahedral Ti45Zr38Ni17 phase that also contains 1.7 hyd...

    A. Sadoc, J. Y. Kim, K. F. Kelton in MRS Online Proceedings Library (1998)