Takao Shimizu - Publications, H-index & Citations

Takao Shimizu

national institute for materials science

37H指数

421论文数

5.8K被引数

收录论文 64

发表时间

Bulk Amorphous Alumina: The Density-Driven Interplay of Pentahedral Pyramids and Octahedra for High Dielectric Permittivity 块体非晶氧化铝：高介电常数中五面锥与八面体的密度驱动相互作用

Journal of the American Chemical Society

IF15.6

2026-04-07

PREAI

Hideki Hashimoto; Yohei Onodera; Rei Okuno; Masashi Miyakawa; Hitoshi Yusa; Takashi Taniguchi; Sho Kakizawa; Shuya Sato; Takao Shimizu; Taro Kuwano; Takato Abe; Naoki Takata; Dasom Kim; Koji Yazawa; Kenzo Deguchi; Shinobu Ohki; Koji Kimoto; Shunsuke Shimizu; Yuto Okawara; Yuta Nishina; Aiko Shimada; Ryuichi Maekawa; Koji Ohara; Yuta Shuseki; Hidetoshi Morita; Tomoko Sato; Hiroyo Segawa; Hiroki Taniguchi; Atsunobu Masuno; Takeharu Yoshii; Koji Kawada; Toshinori Okura; Shinji Kohara

Probing of Polarization Reversal in Ferroelectric (Al,Sc)N Films Using Single- and Tri-Layered Structures With Different Sc/(Al plus Sc) Ratio 使用具有不同Sc/(Al加Sc) 比的单层和三层结构探测铁电 (Al，Sc)N薄膜中的极化反转

ADVANCED MATERIALS INTERFACES

IF4.4

2024-10-13

OAAI

Yasuoka, Shinnosuke; Shimizu, Takao; Okamoto, Kazuki; Sun, Nana; Doko, Soshun; Matsui, Naoko; Irisawa, Toshikazu; Tsunekawa, Koji; Gruverman, Alexei; Funakubo, Hiroshi

Strain Control of (001)-Polar-Axis-Oriented Epitaxial Y-Doped HfO2 Thin Films

ACS APPLIED ELECTRONIC MATERIALS

IF4.7

2024-07-25

OAAI

Maekawa, Yoshiki; Hirai, Koji; Okamoto, Kazuki; Shimizu, Takao; Funakubo, Hiroshi

Phase Identification of 850 nm Thick 7%YO1.5-93%HfO2 Films by Surface and Cross-Sectional Raman Spectroscopies

ACS APPLIED ELECTRONIC MATERIALS

IF4.7

2024-04-05

PREAI

Mimura, Takanori; Takahashi, Yuma; Shiraishi, Takahisa; Kodera, Masanori; Shimura, Reijiro; Ishihama, Keisuke; Okamoto, Kazuki; Moriwake, Hiroki; Taguchi, Ayako; Shimizu, Takao; Fujii, Yasuhiro; Koreeda, Akitoshi; Funakubo, Hiroshi

Domain structures of PbTiO3 and Pb(Zr,Ti)O3 thin films controlled by tensile strain induced by a Sr(Zr,Ti)O3 buffer layer

APPLIED PHYSICS LETTERS

IF3.6

2024-01-17

PREAI

Morikawa, Tomohide; Kodera, Masanori; Shimizu, Takao; Ishihama, Keisuke; Ehara, Yoshitaka; Sakata, Osami; Funakubo, Hiroshi

Achieving High Piezoelectric Performance across a Wide Composition Range in Tetragonal (Bi,Na)TiO3-BaTiO3 Films for Micro-electromechanical Systems

ACS APPLIED MATERIALS & INTERFACES

IF8.2

2023-12-28

OAAI

Ishihama, Keisuke; Shimizu, Takao; Okamoto, Kazuki; Tateyama, Akinori; Yamaoka, Wakiko; Tsurumaru, Risako; Yoshimura, Shintaro; Sato, Yusuke; Funakubo, Hiroshi

Invariant polarization switching kinetics in an (Al0.8Sc0.2)N film with frequency and temperature

APPLIED PHYSICS LETTERS

IF3.6

2023-11-13

PREAI

Yasuoka, Shinnosuke; Mizutani, Ryoichi; Ota, Reika; Shiraishi, Takahisa; Shimizu, Takao; Okamoto, Kazuki; Uehara, Masato; Yamada, Hiroshi; Akiyama, Morito; Funakubo, Hiroshi

Full polarization reversal at room temperature in unsubstituted AlN

APPLIED PHYSICS LETTERS

IF3.6

2023-11-08

PREAI

Hasegawa, Kota; Shimizu, Takao; Ohsawa, Takeo; Sakaguchi, Isao; Ohashi, Naoki

Roadmap on ferroelectric hafnia- and zirconia-based materials and devices 铁电氧化铪和氧化锆基材料和器件路线图

APL MATERIALS

IF4.5

2023-08-30

OAAI

Silva, Jose P. B.; Alcala, Ruben; Avci, Uygar E.; Barrett, Nick; Begon-Lours, Laura; Borg, Mattias; Byun, Seungyong; Chang, Sou-Chi; Cheong, Sang-Wook; Choe, Duk-Hyun; Coignus, Jean; Deshpande, Veeresh; Dimoulas, Athanasios; Dubourdieu, Catherine; Fina, Ignasi; Funakubo, Hiroshi; Grenouillet, Laurent; Gruverman, Alexei; Heo, Jinseong; Hoffmann, Michael; Hsain, H. Alex; Huang, Fei-Ting; Hwang, Cheol Seong; Iniguez, Jorge; Jones, Jacob L.; Karpov, Ilya V.; Kersch, Alfred; Kwon, Taegyu; Lancaster, Suzanne; Lederer, Maximilian; Lee, Younghwan; Lomenzo, Patrick D.; Martin, Lane W.; Martin, Simon; Migita, Shinji; Mikolajick, Thomas; Noheda, Beatriz; Park, Min Hyuk; Rabe, Karin M.; Salahuddin, Sayeef; Sanchez, Florencio; Seidel, Konrad; Shimizu, Takao; Shiraishi, Takahisa; Slesazeck, Stefan; Toriumi, Akira; Uchida, Hiroshi; Vilquin, Bertrand; Xu, Xianghan; Ye, Kun Hee; Schroeder, Uwe

Enhanced Thermoelectric Properties of SrSi2 Composite Films with Cubic and Layered Polymorphs

ACS APPLIED ENERGY MATERIALS

IF5.5

2023-06-08

OAAI

Aoyama, Kodai; Shimizu, Takao; Kuramochi, Hideto; Mesuda, Masami; Akiike, Ryo; Katase, Takayoshi; Kimura, Yoshisato; Funakubo, Hiroshi

Simultaneous high-frequency measurement of direct and inverse transverse piezoelectric coefficients of thin films using longitudinal vibration

SENSORS AND ACTUATORS A-PHYSICAL

IF4.9

2023-05-01

PREAI

Tateyama, Akinori; Orino, Yuichiro; Ito, Yoshiharu; Shiraishi, Takahisa; Shimizu, Takao; Kurosawa, Minoru Kuribayashi; Funakubo, Hiroshi

Systematic Investigation of Ferroelectric Properties in x%YO1.5-(100-x%)Hf1-yZryO2 Films

ACS APPLIED ELECTRONIC MATERIALS

IF4.7

2023-02-23

PREAI

Mimura, Takanori; Tashiro, Yuki; Shimizu, Takao; Funakubo, Hiroshi

Film thickness dependence of in-plane ferroelastic domain structure in constrained tetragonal PbTiO3 films induced by isotropic tensile strain

APPLIED PHYSICS LETTERS

IF3.6

2022-12-27

PREAI

Ehara, Yoshitaka; Nakashima, Takaaki; Ichinose, Daichi; Shimizu, Takao; Shiraishi, Takahisa; Sakata, Osami; Yamada, Tomoaki; Yasui, Shintaro; Nishida, Ken; Funakubo, Hiroshi

Tunable Ferroelectric Properties in Wurtzite (Al0.8Sc0.2)N via Crystal Anisotropy

ACS APPLIED ELECTRONIC MATERIALS

IF4.7

2022-10-24

PREAI

Yasuoka, Shinnosuke; Mizutani, Ryoichi; Ota, Reika; Shiraishi, Takahisa; Shimizu, Takao; Uehara, Masato; Yamada, Hiroshi; Akiyama, Morito; Funakubo, Hiroshi

Preferential growth of (001)-oriented Bi2SiO5 thin films deposited on (101)-oriented rutile substrates and their ferroelectric and dielectric properties

SCIENTIFIC REPORTS

IF3.9

2022-09-08

OAAI

Kodera, Masanori; Ishihama, Keisuke; Shimizu, Takao; Funakubo, Hiroshi

Polar-axis-oriented epitaxial tetragonal (Bi,K)TiO3 films with large remanent polarization deposited below Curie temperature by a hydrothermal method

APPLIED PHYSICS LETTERS

IF3.6

2022-01-11

PREAI

Ito, Yoshiharu; Tateyama, Akinori; Kubota, Rurika; Shiraishi, Takahisa; Shimizu, Takao; Kim, Jaemyung; Seo, Okkyun; Sakata, Osami; Kurosawa, Minoru; Funakubo, Hiroshi

Large Piezoelectric Response in Lead-Free (Bi0.5Na0.5)TiO3 -Based Perovskite Thin Films by Ferroelastic Domain Switching: Beyond the Morphotropic Phase Boundary Paradigm 通过铁弹性畴切换在无铅 (Bi0.5Na0.5)TiO3基钙钛矿薄膜中产生较大的压电响应: 超越了变相相边界范式

ACS APPLIED MATERIALS & INTERFACES

IF8.2

2021-11-23

PREAI

Shimizu, Takao; Hasegawa, Miyu; Ishihama, Keisuke; Tateyama, Akinori; Yamaoka, Wakiko; Tsurumaru, Risako; Yoshimura, Shintaro; Sato, Yusuke; Funakubo, Hiroshi

Thickness dependence of phase stability in epitaxial (HfxZr1-x)O2 films 外延 (HfxZr1-x)O2膜中相稳定性的厚度依赖性

PHYSICAL REVIEW MATERIALS

IF3.4

2021-11-22

PREAI

Mimura, Takanori; Shimizu, Takao; Sakata, Osami; Funakubo, Hiroshi

Effect of Film Microstructure on Domain Nucleation and Intrinsic Switching in Ferroelectric Y:HfO2 Thin Film Capacitors 薄膜微结构对铁电Y:HfO2薄膜电容器中畴成核和本征开关的影响

ADVANCED FUNCTIONAL MATERIALS

IF19

2021-11-20

PREAI

Buragohain, Pratyush; Erickson, Adam; Mimura, Takanori; Shimizu, Takao; Funakubo, Hiroshi; Gruverman, Alexei