Papers - MATSUNAGA Katsuyuki
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Isostructural phase transitions of tetragonal perovskite titanates under negative hydrostatic pressure
H. Moriwake, Y. Koyama, K. Matsunaga, T. Hirayama, I. Tanaka
J. Phys.: Condens. Matter Vol. 20 page： 345207 2008
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ELNESと理論計算を組み合わせた結晶界面の原子・電子構造解析
溝口照康，佐藤幸生，松永克志，山本剛久，幾原雄一
顕微鏡 Vol. 42 page： 122 2007
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Yttrium doping effect on oxygen grain boundary diffusion in alpha-Al2O3
T. Nakagawa, I. Sakaguchi, N. Shibata, K. Matsunaga, T. Mizoguchi, T. Yamamoto, H. Haneda, Y. Ikuhara
Acta Mater. Vol. 55 page： 6627 2007
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Theoretical tensile deformation of Σ13 pyramidal twin grain boundary in alumina
K. Nakamura, T. Mizoguchi, N. Shibata, K. Matsunaga, T. Yamamoto, Y. Ikuhara
Key. Eng. Mater. Vol. 352 page： 21 2007
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First-principles study of vacancy formation in hydroxyapatite
K. Matsunaga, A. Kuwabara
Phys. Rev. B Vol. 75 page： 014102 2007
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Effect of alloying elements on the interfacial bonding strength and electric conductivity of carbon nano-fiber reinforced Cu matrix composites
S.B. Lee, K. Matsunaga, Y. Ikuhara, S.K. Lee
Mater. Sci. Eng. A Vol. 449-451 page： 778 2007
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First-principles study of grain boundary sliding in a-Al2O3
K. Nakamura, T. Mizoguchi, N. Shibata, K. Matsunaga, T. Yamamoto, Y. Ikuhara
Phys. Rev. B Vol. 75 page： 184109 2007
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Structures and energetics of Ga2O3 polymorphs
S. Yoshioka, H. Hayashi, A. Kuwabara, F. Oba, K. Matsunaga, I. Tanaka
J. Phys.: Condens. Matter Vol. 19 page： 346211 2007
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Theoretical study of Lu segregation in S13 Al2O3 grain boundary
K. Nakamura, N. Shibata, K. Matsunaga, T. Yamamoto, Y. Ikuhara
Trans. Mater. Res. Soc. Jpn Vol. 31 page： 207 2006
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金属/セラミックス界面 : 第一原理計算を用いたELNESおよび化学結合の解析
7. 溝口照康、幾原雄一、佐々木健夫、田中真悟、香山正憲、松永克志，山本剛久
まてりあ Vol. 45 page： 871 2006
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Chemical bonding, interface strength and oxygen K electron energy loss near edge structure of Cu/Al2O3 interface
T. Mozuguchi, T. Sasaki, S. Tanaka, K. Matsunaga, T. Yamamoto, M. Kohyama, Y. Ikuhara
Phys. Rev. B Vol. 74 page： 235408 2006
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Oxygen diffusion along symmetric [0001] tilt grain boundaries in alpha-alumina
T. Nakagawa, I. Sakaguchi, K. Matsunaga, T. Yamamoto, H. Haneda, Y. Ikuhara
Key Eng. Mater. Vol. 317-318 page： 415 2006
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First-principles study on incidence direction, individual site character and atomic projection dependences of ELNES for perovskite compounds
T. Mizoguchi, J.P. Buban, K. Matsunaga, T. Yamamoto, Y. Ikuhara
Ultramicroscopy Vol. 106 page： 92 2006
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Grain boundary strengthening in alumina by rare earth impurities
J.P. Buban, K. Matsunaga, J. Chen, N. Shibata, W.Y. Ching, T. Yamamoto, Y. Ikuhara
Science Vol. 311 page： 212 2006
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Multiple dissociation of grain boundary dislocations in alumina ceramics
A. Nakamura, K. Matsunaga, T. Yamamoto, Y. Ikuhara
Phil. Mag. Vol. 86 page： 4657 2006
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Bonding nature of metal/oxide incoherent interfaces by first-principles calculations
K. Matsunaga, T. Sasaki, T. Mizoguchi, N. Shibata, T. Yamamoto, Y. Ikuhara
Phys. Rev. B Vol. 74 page： 125423 2006
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ナノ構造デザイン、セラミックス固溶体（アルミナ）
松永克志
ナノマテリアル工学大系 第一巻ニューセラミックス・ガラス page： 680 2005
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セラミックス破壊の微視的観察と原子論的メカニズム
松永克志、井誠一郎、岩本知広、山本剛久、幾原雄一
まてりあ Vol. 44 page： 302 2005
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Control of point defects and grain boundaries in advanced materials Optical properties and diffusion induced by Li doping in ZnO
T. Nakagawa, I. Sakaguchi, K. Matsunaga, T. Yamamoto, H. Haneda, Y. Ikuhara
Nucl. Instr. And Meth. In Phys. Res. B Vol. 232 page： 343 2005
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Sr vacancy segregation by heat treatment at SrTiO3 grain boundary
T. Mizoguchi, Y. Sato, J.P. Buban, K. Matsunaga, T. Yamamoto, Y. Ikuhara
Appl. Phys. Lett. Vol. 87 page： 241920 2005