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2007年 学術論文

  • [1]  S. Kanehira, K. Miura, K. Fujita, K. Hirao, J. Si, N. Shibata, and Y. Ikuhara, “Optically produced cross patterning based on local dislocations inside MgO single crystals,” Applied Physics Letters, 90[16], 163110(2007).

    [2]  H.-S. Lee, T. Mizoguchi, T. Yamamoto, S.-J. L. Kang, and Y. Ikuhara, “First-principles calculation of defect energetics in cubic-BaTiO3 and a comparison with SrTiO3,” Acta Materialia, 55[19], 6535-6540(2007).

    [3]  S. B. Lee, K. Matsunaga, Y. Ikuhara, and S.-K. Lee, “Effect of alloying elements on the interfacial bonding strength and electric conductivity of carbon nano-fiber reinforced Cu matrix composites,” Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 449, 778-781(2007).

    [4]  T. Mizoguchi, J. P. Buban, K. Matsunaga, T. Yamamoto, and Y. Ikuhara, “First-principles study on incident direction, individual site character, and atomic projection dependences of ELNES for perovskite compounds (vol 106, pg 92, 2006),” Ultramicroscopy, 107[8], 703-704(2007).

    [5]  H. Moriwake, T. Hirayama, Y. Ikuhara, and I. Tanaka, “First-principles calculation of solution energy of alkaline-earth metal elements to BaTiO3,” Japanese Journal of Applied Physics Part 1-Regular Papers Brief Communications & Review Papers, 46[10B], 7136-7140(2007).

    [6]  Y. Mune, H. Ohta, K. Koumoto, T. Mizoguchi, and Y. Ikuhara, “Enhanced Seebeck coefficient of quantum-confined electrons in SrTiO3/SrTi0.8Nb0.2O3 superlattices,” Applied Physics Letters, 91[19], 192105 (2007).

    [7]  T. Nakagawa, I. Sakaguchi, H. Haneda, N. Ohashi, and Y. Ikuhara, “Detecting real oxygen ions in polycrystalline diamond thin film using secondary ion mass spectrometry,” Japanese Journal of Applied Physics Part 1-Regular Papers Brief Communications & Review Papers, 46[6A], 3391-3393(2007).

    [8]  T. Nakagawa, I. Sakaguchi, N. Shibata, K. Matsunaga, T. Mizoguchi, T. Yamamoto, H. Haneda, and Y. Ikuhara, “Yttrium doping effect on oxygen grain boundary diffusion in alpha-Al2O3,” Acta Materialia, 55[19], 6627-6633(2007).

    [9]  T. Nakagawa, I. Sakaguchi, M. Uematsu, Y. Sato, N. Ohashi, H. Haneda, and Y. Ikuhara, “Diffusion model of gallium in single-crystal ZnO proposed from analysis of concentration-dependent profiles based on the Fermi-level effect,” Japanese Journal of Applied Physics Part 1-Regular Papers Brief Communications & Review Papers, 46[7A], 4099-4101(2007).

    [10]        A. Nakahira, S. Takezoe, Y. Yamasaki, Y. Sasaki, and Y. Ikuhara, “Synthesis and evaluation of bulky Y-zeolites by hydrothermal hot-pressing method,” Journal of the American Ceramic Society, 90[8], 2322-2326(2007).

    [11]        K. Nakamura, T. Mizoguchi, N. Shibata, K. Matsunaga, T. Yamamoto, and Y. Ikuhara, “First-principles study of grain boundary sliding in alpha-Al2O3,” Physical Review B, 75[18], 184109(2007).

    [12]        H. Ohnishi, T. Fukuhara, T. Kawanami, T. Sekino, Y. Ikuhara, and K. Niihara, “Microstructure and crystal phase development of Y2O3-stabilized ZrO2 polycrystal fabricated by the solid phase mixing and sintering method,” Journal of the Ceramic Society of Japan, 115[1339], 210-215(2007).

    [13]        H. Ohta, S. Kim, Y. Mune, T. Mizoguchi, K. Nomura, S. Ohta, T. Nomura, Y. Nakanishi, Y. Ikuhara, M. Hirano, H. Hosono, and K. Koumoto, “Giant thermoelectric Seebeck coefficient of two-dimensional electron gas in SrTiO3,” Nature Materials, 6[2], 129-134(2007).

    [14]        Y. Sato, T. Yamamoto, and Y. Ikuhara, “Atomic structures and electrical properties of ZnO grain boundaries,” Journal of the American Ceramic Society, 90[2], 337-357(2007).

    [15]        N. Shibata, M. F. Chisholm, A. Nakamura, S. J. Pennycook, T. Yamamoto, and Y. Ikuhara, “Nonstoichiometric dislocation cores in alpha-alumina,” Science, 316[5821], 82-85(2007).

    [16]        K. Sugiura, H. Ohta, K. Nomura, T. Saito, Y. Ikuhara, M. Hirano, H. Hosono, and K. Koumoto, “Thermoelectric properties of the layered cobaltite Ca3Co4O9 epitaxial films fabricated by topotactic ion-exchange method,” Materials Transactions, 48[8], 2104-2107(2007).フォームの終わり