Papers - YAMADA Tomoaki

Phase Boundary Shift by Thermal Strain in {100}-Oriented Epitaxial Pb(Zr_xTi_1-x)O₃ Film Grown on CaF₂ Substrates Reviewed

Y.Ehara, T.Oikawa, T.Yamada, and H.Funakubo

Japanese Journal of Applied Physics   Vol. 52   page： 09KA02   2013.9

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Strain-Stable Nonlinear Dielectric Responses in Pyrochlore Bismuth Zinc Niobate Thin Films Reviewed

M.Nakajima, T.Yamada, S.Okaura, and H.Funakubo

Japanese Journal of Applied Physics   Vol. 52   page： 09KA13   2013.9

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Bi₄Ti₃O₁₂ Nanowall Growth Driven by Anisotropic Growth Rate and Size Control Reviewed

T.Yamada, T.Shibata, K.Ishii, J.Kimura, H.Funakubo, M.Yoshino, and T.Nagasaki

Japanese Journal of Applied Physics   Vol. 52   page： 09KA09   2013.9

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Influence of Ba/Sr Ratio in Compressively-Strained (Ba,Sr)TiO₃(001) Films on the Ferroelectric Phase Transition Reviewed

T.Yamada, I.Takuwa, T.Kamo, T.Iijima, M.Yoshino, T.Nagasaki, and H.Funakubo

Journal of the Ceramic Society of Japan   Vol. 121   page： 690-692   2013.8

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Nano-Structure around 90° Domain Wall and Elastic Interaction with Misfit Dislocation in PbTiO₃ Thin Film Reviewed

T.Kiguchi, K.Aoyagi, Y.Ehara, H.Funakubo, T.Yamada, N.Usami, and T.J.Konno

Key Engineering Materials   Vol. 566   page： 167-170   2013.7

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Unusual 90º Domain Structure in (2/3)Bi(Zn_1/2Ti_1/2)O₃-(1/3)BiFeO₃ Epitaxial Films with Giant 22% Tetragonal Distortion Reviewed

S.Yasui, K.Yazawa, M.Matsushima, T.Yamada, H.Morioka, H.Uchida, T.Iijima, L.You, J.Wang, T.Yamamoto, Y.Ikuhara, and H.Funakubo

Applied Physics Letters   Vol. 103   page： 042904-1-3   2013.7

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Temperature and Electric Field Stabilities of Dielectric and Insulating Properties for c-axis-oriented CaBi₄Ti₄O₁₅ Films Reviewed

J.Kimura, I.Takuwa, M.Matsushima, S.Yasui, T.Yamada, and H.Funakubo

Journal of Applied Physics   Vol. 114   page： 027002-1-7   2013.7

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Small-strain (100)/(001)-oriented Epitaxial PbTiO₃ Films with Film Thickness Ranging from Nano to Micrometer Order Grown on (100)CaF₂ Substrates by Metal Organic Chemical Vapor Deposition Reviewed

M.-T.Chentir, S.Utsugi, T.Fujisawa, Y.Ehara, M.Ishikawa, H.Morioka, T.Yamada, M.Matsushima, and H.Funakubo

Journal of Materials Research   Vol. 28   page： 696-701   2013.3

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Effects of A-Site Occupancy of Bismuth Ions on the Dielectric Tunable Properties of Pyrochlore Bismuth Zinc Niobate Films Reviewed

M.Nakajima, T.Yamada, S.Okaura, and H.Funakubo

Japanese Journal of Applied Physics   Vol. 51   page： 09LA10-1-3   2012.9

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Anisotropic Electrical Properties in Bismuth Layer Structured Dielectrics with Natural Super Lattice Structure Reviewed

T.Kojima, J.Kimura, M.Suzuki, K.Takahashi, T.Oikawa, Y.Sakashita, K.Kato, T.Watanabe, T.Takenaka, T.Yamada, and H.Funakubo

Applied Physics Letters   Vol. 101   page： 012907-1-3   2012.7

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Noncontact Prove Method of Ferroelectric Property Estimation of PbTiO₃ Based Films for Micro Electro Mechanical Systems Reviewed

Y.Ehara, S.Utsugi, M.Nakajima, M.-T.Chentir, T.Yamada, T.Iijima, K.Nishida, T. Yamamoto, and H.Funakubo

Journal of Materials Research   Vol. 27   page： 1430-1435   2012.6

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Growth of (111)-oriented BaTiO₃-Bi(Mg_0.5Ti_0.5)O₃ Epitaxial Films and Their Crystal Structure and Electrical Property Characterizations Reviewed

H.Tanaka, M.-T.Chentir, T.Yamada, S.Yasui, Y.Ehara, K.Yamato, Y.Kashiwagi, C.N.Theng, J.Wang, S.Okamura, H.Uchida, T.Iijima, S.Wada, and H.Funakubo

Journal of Applied Physics   Vol. 111   page： 084108-1-5   2012.4

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Temperature and Frequency Dependencies of Ferroelectric Properties in Rhombohedral Epitaxial Pb(Zr,Ti)O₃ Films with Perfect (111) Orientations Grown on CaF₂ Substrates Reviewed

Y.Ehara, T.Yamada, T.Iijima, N.Valanoor, and H.Funakubo

Mater. Res. Soc. Symp. Proc.   Vol. 1397   page： mrsf11-1397-p15-02   2012.4

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Ultrafast Switching of Ferroelastic Nanodomains in Bilayered Ferroelectric Thin Films Reviewed

Y.Ehara, S.Yasui, J.Nagata, D.Kan, V.Anbusathaiah, T.Yamada, O.Sakata, H.Funakubo, and V. Nagarajan

Applied Physics Letters   Vol. 99   page： 182906-1-3   2011.11

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Preparation and Characteristics of Bi_0.5Na_0.5TiO₃ Single-Crystalline Films by a Solid-State Process Reviewed

D.Ijuu, T.Kimura, T.Yamada, and H.Funakubo

Journal of the American Ceramic Society   Vol. 94   page： 3291-3295   2011.10

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X-ray Diffraction Study of Electric-field-induced Strains in Polycrystalline BiFeO₃ Thin Films at Low Temperature Using Synchrotron Radiation Reviewed

S.Nakashima, H.Fujisawa, M.Shimizu, O.Sakata, T.Yamada, H.Funakubo, J.M.Park, T.Kanashima, and M.Okuyama

Journal of the Korean Physical Society   Vol. 59   page： 2556-2559   2011.9

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Growth of Orientation-controlled Epitaxial KNbO₃ Thin Film by Hydrothermal Method Reviewed

H.Einishi, M.Ishikawa, M.Nakajima, S.Yasui, T.Yamada, M.Kurosawa, and H.Funakubo

Key Engineering Materials   Vol. 485   page： 199-202   2011.7

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DOI： 10.4028/www.scientific.net/KEM.485.199

Growth of (111)-oriented Epitaxial Bi(Mg_0.5Ti_0.5)O₃ Films and Their Characterization Reviewed

H.Tanaka, T.Yamada, S.Yasui, K.Yamato, S.Wada, and H.Funakubo

Key Engineering Materials   Vol. 485   page： 195-198   2011.7

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DOI： 10.4028/www.scientific.net/KEM.485.195

Dielectric Properties of Bismuth Layer-Structured Oxide Thin Films with Preferential Crystal Orientation at High-Temperature Reviewed

Y.Mizutani, J.Kimura, I.Takuwa, T.Yamada, H.Funakubo, and H.Uchida

Key Engineering Materials   Vol. 485   page： 191-194   2011.7

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DOI： 10.4028/www.scientific.net/KEM.485.191

Configuration and Local Elastic Interaction of Ferroelectric Domains and Misfit Dislocation in PbTiO₃/SrTiO₃ Epitaxial Thin Films Reviewed

T.Kiguchi, K.Aoyagi, Y.Ehara, H.Funakubo, T.Yamada, N.Usami, and T.J.Konno

Science and Technology of Advanced Materials   Vol. 12   page： 034413-1-9   2011.6

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