Papers - YAMADA Tomoaki

Revealing Intrinsic Electro-optic Effect in Single Domain Pb(Zr, Ti)O₃ Thin Films Reviewed

S. Kondo, T. Yamada, M. Yoshino, T. Teranishi, A. Kishimoto, and T. Nagasaki

Applied Physics Letters   Vol. 119   page： 102902-1-6   2021.9

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DOI： 10.1063/5.0056121

Influence of Orientation on the Electro-optic Effect in Epitaxial Y-doped HfO₂ Ferroelectric Thin Films Reviewed

S. Kondo, R. Shimura, T. Teranishi, A. Kishimoto, T. Nagasaki, H. Funakubo, and T. Yamada

Japanese Journal of Applied Physics   Vol. 60   page： SFFB13-1-5   2021.8

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DOI： 10.35848/1347-4065/ac17e0

Influence of Cooling Rate on Ferroelastic Domain Structure for Epitaxial (100)/(001)-oriented Pb(Zr, Ti)O₃ Thin Films under Tensile Strain Reviewed

Y. Ehara, D. Ichinose, M. Kodera, T. Shiraishi, T. Shimizu, T. Yamada, K. Nishida, and H. Funakubo

Japanese Journal of Applied Physics   Vol. 60   page： SFFB07-1-6   2021.7

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DOI： 10.35848/1347-4065/ac10f7

Linear Electro-optic Effect in Ferroelectric HfO₂-based Epitaxial Thin Films Reviewed

S. Kondo, R. Shimura, T. Teranishi, A. Kishimoto, T. Nagasaki, H. Funakubo, and T. Yamada

Japanese Journal of Applied Physics   Vol. 60   page： 070905-1-4   2021.6

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DOI： 10.35848/1347-4065/ac087d

Growth of Ba-O Ultrathin Films on Pt(111) Followed by Ti Incorporation to Prepare Oxide Crystalline Approximants and Quasicrystals Reviewed

X. Li, K. Horiba, R. Sugiura, T. Yamada, and J. Yuhara

Applied Surface Science   Vol. 561   page： 150099-1-7   2021.5

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DOI： 10.1016/j.apsusc.2021.150099

Preparation of 1 μm Thick Y-doped HfO₂ Ferroelectric Films on (111)Pt/TiO_x/SiO₂/(001)Si Substrates by a Sputtering Method and Their Ferroelectric and Piezoelectric Properties Reviewed

R. Shimura, T. Mimura, A. Tateyama, T. Shimizu, T. Yamada, Y. Tanaka, Y. Inoue, and H. Funakubo

Japanese Journal of Applied Physics   Vol. 60   page： 31009-1-5   2021.3

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DOI： 10.35848/1347-4065/abe72e

Domain Structure Transition in Compressively Strained (100)/(001) Epitaxial Tetragonal PZT Film Reviewed

D. Ichinose, T. Shimizu, O. Sakata, T. Yamada, Y. Ehara, and H. Funakubo

Journal of Applied Physics   Vol. 129 ( 2 ) page： 024101-1-6   2021.1

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DOI： 10.1063/5.0031803

Web of Science

Growth and Composition of an Ultra-thin Ba-Ti-O Quasicrystal Film and its Crystalline Approximant on Pt(111) Reviewed

J. Yuhara, K. Horiba, R. Sugiura, X. Li, and T. Yamada

Physical Review Materials   Vol. 4   page： 103402-1-6   2020.10

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DOI： 10.1103/PhysRevMaterials.4.103402

Enhanced Figure of Merit in Pb(Zr,Ti)O₃ Nanorods for Piezoelectric Energy Harvesting Reviewed

J. Song, T. Yamada, K. Okamoto, M. Yoshino, and T. Nagasaki

AIP Advances   Vol. 10   page： 105101-1-6   2020.10

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DOI： 10.1063/5.0023937

Fabrication of (Pb_0.9Sr_0.1)TiO₃/SrTiO₃ Artificial Superlattice Thin Films and Their Electromechanical Response Reviewed

Y. Iguchi, T. Yamada, O. Sakata, M. Yoshino, and T. Nagasaki

Journal of the Ceramic Society of Japan   Vol. 128   page： 431-435   2020.8

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DOI： 10.2109/jcersj2.20022

Enhanced Intrinsic Piezoelectric Response in (001)-epitaxial Single c-domain Pb(Zr,Ti)O₃ Nanorods Reviewed

K. Okamoto, T. Yamada, K. Nakamura, H. Tanaka, O. Sakata, M. Phillips, T. Kiguchi, M. Yoshino, H. Funakubo, and T. Nagasaki

Applied Physics Letters   Vol. 117   page： 042905-1-5   2020.7

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DOI： 10.1063/5.0012998

Temperature Dependence on the Domain Structure of Epitaxial PbTiO₃ Films Grown on Single Crystal Substrates with Different Lattice Parameters Reviewed

Y. Ehara, T. Nakashima, D. Ichinose, T. Shimizu, T. Yamada, K. Nishida, and H. Funakubo

Japanese Journal of Applied Physics   Vol. 59   page： SPPB01-1-5   2020.7

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DOI： 10.35848/1347-4065/aba2bf

In Situ XRD Observation of Crystal Deformation of Piezoelectric (K,Na)NbO₃ Thin Films Reviewed

G. Tan, S. H. Kweon, K. Shibata, T. Yamada, and I. Kanno

ACS Applied Electronic Materials   Vol. 2   page： 2084-2089   2020.7

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DOI： 10.1021/acsaelm.0c00324

Large Electromechanical Responses Driven by Electrically Induced Dense Ferroelastic Domains: Beyond Morphotropic Phase Boundaries Reviewed

M. Nakajima, T. Shimizu, H. Nakaki, T. Yamada, A. Wada, T. Nakashima, Y. Ehara, and H. Funakubo

ACS Applied Electronic Materials   Vol. 2   page： 1908-1916   2020.6

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DOI： 10.1021/acsaelm.0c00220

Theoretical Analysis of Nanogenerators with Aligned Nanorods for Piezoelectric Energy Harvesting Reviewed

J. Song, T. Yamada, M. Yoshino, and T. Nagasaki

Sensors and Materials   Vol. 31   page： 3669-3679   2019.11

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DOI： 10.18494/SAM.2019.2149

Ferroelastic Domain Motion by Pulsed Electric Field in (111)/(11-1) Rhombohedral Epitaxial Pb(Zr_0.65Ti_0.35)O₃ Thin Films: Fast Switching and Relaxation Reviewed

Y. Ehara, T. Shimizu, S. Yasui, T. Oikawa, T. Shiraishi, H. Tanaka, N. Kanenko, R. Maran, T. Yamada, Y. Imai, O. Sakata, N. Valanoor, and H. Funakubo

Physical Review B   Vol. 100   page： 104116-1-7   2019.9

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DOI： 10.1103/PhysRevB.100.104116

Time-resolved X-ray Diffraction System for Study of Pb(Zr, Ti)O₃ Films under a Temporal Electric Field at BL15XU, SPring-8 Reviewed

O. Seo, J. Kim, C. Song, Y. Katsuya, Y. Shimada, T. Yamada, and O. Sakata

Review of Scientific Instruments   Vol. 90   page： 093001-1-5   2019.9

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DOI： 10.1063/1.5110337

Large Impact of Strain on the Electro-optic Effect in (Ba, Sr)TiO₃ Thin Films: Experiment and Theoretical Comparison Reviewed

S. Kondo, T. Yamada, A. K. Tagantsev, P. Ma, J. Leuthold, P. Martelli, P. Boffi, M. Martinelli, M. Yoshino, and T. Nagasaki

Applied Physics Letters   Vol. 115   page： 092901-1-5   2019.8

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DOI： 10.1063/1.5117218

Theoretical Estimation of the Linear Electro-optic Effect in Compressively Strained c-domain (Ba, Sr)TiO₃ Thin Films using a Phenomenological Thermodynamic Model Reviewed

S. Kondo, T. Yamada, A. Tagantsev, N. Setter, M. Yoshino, and T. Nagasaki

Journal of the Ceramic Society of Japan   Vol. 127   page： 345-352   2019.6

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DOI： 10.2109/jcersj2.19011

Significant Effect of Mg-pressure-controlled Annealing: Non-stoichiometry and Thermoelectric Properties of Mg_2-δSi_1-xSb_x Reviewed

D. Kato, K. Iwasaki, M. Yoshino, T. Yamada, and T. Nagasaki

Physical Chemistry Chemical Physics   Vol. 20   page： 25939-25950   2018.10

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DOI： 10.1039/c8cp04839h