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舟窪浩 2022年 研究業績一覧 (93件 / 2023件)
論文
-
Felix Cüppers,
Koji Hirai,
Hiroshi Funakubo.
On the switching dynamics of epitaxial ferroelectric CeO2-HfO2 thin film capacitors,
Nano Convergence,
Vol. 9,
56,
Dec. 2022.
-
Yoshitaka Ehara,
Takaaki Nakashima,
Daichi Ichinose,
Shimizu Takao,
Takahisa Shiraishi,
OSAMI SAKATA,
Tomoaki Yamada,
Shintaro Yasui,
ken nishida,
HIROSHI FUNAKUBO.
Film thickness dependence of in-plane ferroelastic domain structure in constrained tetragonal PbTiO3 films induced by isotropic tensile strain,
Appl. Phys. Lett.,
121,
262901,
Dec. 2022.
-
Pratyush Buragohain,
Haidong Lu,
Claudia Richter,
Tony Schenk,
Pamenas Kariuki,
Sebastjan Glinsek,
Hiroshi Funakubo,
Jorge Íñiguez,
Emmanuel Defay,
Uwe Schroeder,
Alexei Gruverman.
Quantification of the electromechanical measurements by piezoresponse force microscopy,
Adv. Mater.,
Vol. 34,
No. 47,
2206237,
Oct. 2022.
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Yongtao Liu,
Kyle P. Kelley,
Rama K. Vasudevan,
Wanlin Zhu,
John Hayden,
Jon-Paul Maria,
Hiroshi Funakubo,
Maxim A. Ziatdinov,
Susan Trolier-McKinstry,
Sergei V. Kalinin.
Automated Experiments of Local Non-linear Behavior in Ferroelectric Materials,
Small,
Vol. 18,
Issue 48,
pp. 2204130-1-9,
Oct. 2022.
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Shinnosuke Yasuoka,
Ryoichi Mizutani,
Reika Ota,
Takahisa Shiraishi,
Takao Shimizu,
Masato Uehara,
Hiroshi Yamada,
Morito Akiyama,
Hiroshi Funakubo.
Tunable Ferroelectric Properties in Wurtzite (Al0.8Sc0.2)N via Crystal Anisotropy,
ACS Appl. Electron. Mater.,
Vol. 4,
pp. 5165−5170,
Oct. 2022.
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Yongtao Liu,
Kyle P. Kelley,
Hiroshi Funakubo,
Sergei V. Kalinin,
Maxim Ziatdinov.
Exploring Physics of Ferroelectric Domain Walls in Real Time: Deep Learning Enabled Scanning Probe Microscopy,
Adv. Sci.,
Vol. 9,
No. 31,
pp. 2203957-1-10,
Sept. 2022.
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Masanori Kodera,
Keisuke Ishihama,
Takao Shimizu,
Hiroshi Funakubo.
Preferential growth of (001)-oriented Bi2SiO5 thin films deposited on (101)-oriented rutile substrates and their ferroelectric and dielectric properties,
Scientific Reports,
Vol. 12,
15204,
Sept. 2022.
-
Koji Hirai,
Takahisa Shiraishi,
Wakiko Yamaoka,
RisakoTsurumaru,
Yukari Inoue,
Hiroshi Funakubo.
Composition dependence of ferroelectric properties in (111)-oriented epitaxial HfO2-CeO2 solid solution films,
Jpn. J. Appl. Phys.,
Vol. 61,
pp. SN1019-1-5,
Aug. 2022.
-
Yoshitaka Ehara,
Hitoshi Morioka,
Takeshi Kobayashi,
Shintaro Yasui,
ken nishida,
HIROSHI FUNAKUBO.
In-situ observation of reversible 90°-domain switching in Pb(Zr, Ti)O3 films for microcantilever structure,
Japanese Journal of Applied Physics,
IOP,
61,
SN1025,
Aug. 2022.
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Yoshiomi Hiranaga,
Takanori Mimura,
Takao Shimizu,
Hiroshi Funakubo,
Yasuo Cho.
Nanoscale Mapping Concerning Asymmetry of Local C-V Curves in Ferroelectric Materials,
Jpn. J. Appl. Phy.,
Vol. 61,
pp. SN1014-1-8,
July 2022.
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Yongtao Liu,
Kyle P. Kelley,
Rama K. Vasudevan,
Hiroshi Funakubo,
Shelby S. Fields,
Takanori Mimura,
Susan Trolier-McKinstry,
Jon F. Ihlefeld,
Maxim Ziatdinov,
Sergei V. Kalinin.
Machine Learning-Driven Automated Scanning Probe Microscopy for Ferroelectrics,
Microsc. Microanal.,
Vol. 28,
2924,
July 2022.
-
Takanori Mimura,
Takao Shimizu,
Hiroshi Funakubo.
Preparation of orthorhombic Y-doped TaON film,
J Ceram Soc. Jpn.,
Vol. 130,
No. 7,
pp. 432-435,
July 2022.
-
Shinnosuke YASUOKA,
Ryoichi MIZUTANI,
Reika OTA,
Takahisa SHIRAISHI,
Takao SHIMIZU,
Shintaro YASUI,
Yoshitaka EHARA,
Ken NISHIDA,
Masato UEHARA,
Hiroshi YAMADA,
Morito AKIYAMA,
Yasuhiko IMAI,
Osami SAKATA,
Hiroshi FUNAKUBO.
Enhancement of crystal anisotropy and ferroelectricity by decreasing thickness in (Al,Sc)N films,
J. Ceram. Soc. Jpn.,
Vol. 130,
No. 7,
pp. 436-441,
July 2022.
-
Masato Uehara,
Ryoichi Mizutani,
Shinnosuke Yasuoka,
Takao Shimizu,
Hiroshi Yamada,
Morito Akiyama,
Hiroshi Funakubo.
Lower ferroelectric coercive field of ScGaN with equivalent remanent polarization as ScAlN,
Appl. Phys. Exp.,
Vol. 15,
pp. 081003-1-5,
July 2022.
-
Rurika Kubota,
Akinori Tateyama,
Yoshiharu Ito,
Takahisa Shiraishi,
Minoru Kurosawa,
Hiroshi Funakubo.
Process window for growth of polar-axis-oriented tetragonal (Bi,K)TiO3 epitaxial films on (100)cSrRuO3//(100)SrTiO3 substrates by hydrothermal method,
J. Mater. Sci.,
Vol. 57,
pp. 14003-14014,
July 2022.
-
Akinori Tateyama,
Yoshiharu Ito,
Takahisa Shiraishi,
Minoru Kurosawa,
Hiroshi Funakubo.
Effect of film thickness on piezoelectric vibrator using hydrothermally synthesized epitaxial (K0.88Na0.12)NbO3 film,
Jpn. J. Appl. Phys.,
Vol. 61,
pp. SN1016-1-10,
July 2022.
-
Kazuma Yoshizawa,
Masashi Suzuki,
Shoji Kakio,
Yoshiharu Ito,
Akinori Tateyama,
Takahisa Shiraishi,
Hiroshi Funakubo,
Tsuyoshi Wakabayashi,
Kenji Shibata.
Evaluation of bulk and surface acoustic waves propagation properties of (K,Na)NbO3 films deposited by hydrothermal synthesis or RF sputtering,
Jpn. J. Appl. Phys.,
Vol. 61,
pp. SG1077,
June 2022.
-
Keisuke Matsuura,
Masashi Suzuki,
Shoji Kakio,
Masanori Kodera,
Hiroshi Funakubo.
Deposition and evaluation of Ta2O5 piezoelectric thin film on Pt crystal film,
Jpn. J. Appl. Phys.,
Vol. 61,
pp. SG1076-1-8,
June 2022.
-
Yongtao Liu,
Kyle P. Kelley,
Rama K. Vasudevan,
Hiroshi Funakubo,
Maxim A. Ziatdinov,
Sergei V. Kalinin.
Experimental discovery of structure-property relationships in ferroelectric materials via active learning,
Nature Machine Intelligence,
Vol. 4,
pp. 341-350,
Apr. 2022.
-
Rurika Kubota,
Akinori Tateyama,
Takahisa Shiraishi,
Yoshiharu Ito,
Minoru Kurosawa,
Hiroshi Funakubo.
Film thickness dependence of ferroelectric properties in polar-axis oriented epitaxial (Bi,K)TiO3 films prepared by Hydrothermal method,
AIP Adv.,
Vol. 12,
pp. 035241-1-7,
Mar. 2022.
-
Takahisa Shiraishi,
Toyohiko J. Konno,
Hiroshi Funakubo.
Ferroelectric and piezoelectric properties of 100 nm-thick CeO2-HfO2 epitaxial films,
Appl. Phys. Lett.,
Vol. 120,
pp. 132901,
Mar. 2022.
-
Tomoya Sato,
Masanori Kodera,
Daichi Ichinose,
Takanori Mimura,
Takao Shimizu,
Tomoaki Yamada,
Hiroshi Funakubo.
Domain structures induced by tensile thermal strain in epitaxial PbTiO3 films on silicon substrates,
J. Appl. Phys.,
Vol. 131,
pp. 035301-1-9,
Jan. 2022.
-
Yoshiharu Ito,
Akinori Tateyama,
Rurika Kubota,
Takahisa Shiraish,
Takao Shimizu,
Osami Sakata,
Jaemyung Kim,
Minoru Kurosawa,
Hiroshi Funakubo.
Polar-axis oriented epitaxial tetragonal (Bi,K)TiO3 films deposited below Curie temperature by hydrothermal method,
Appl. Phys. Lett.,
Vol. 120,
pp. 022903,
Jan. 2022.
-
Masaki Okura,
Yoshiharu Ito,
Takahisa Shiraishi,
Takanori Kiguchi,
Toyohiko J. Konno,
Hiroshi Funakubo,
Hiroshi Uchida.
Lower-Temperature Processing of Potassium Niobate Films by Microwave-Assisted Hydrothermal Deposition Technique,
J. Ceram. Soc. Jpn.,
Vol. 130,
No. 1,
pp. 123-130,
Jan. 2022.
-
Reijiro Shimura,
Takanori Mimura,
Akinori Tateyama,
Takahisa Shiraishi,
Takao Shimizu,
Tomoaki Yamada,
Yoshitomo Tanaka,
Yukari Inoue,
Hiroshi Funakubo.
No-Heating Deposition of 1-μm-Thick Y-Doped HfO2 Ferroelectric Films with Good Ferroelectric and Piezoelectric Properties by Radio Frequency Magnetron Sputtering Method,
Phys. Status Solidi RRL,
Early View,
Jan. 2022.
国際会議発表 (査読有り)
-
Ryo Takahashi,
Yoshitaka Ehara,
Yosuke Hamasaki,
Shintaro Yasui,
Shinnosuke Yasuoka,
Hiroshi Funakubo,
Shinya Sawai,
Ken Nishida.
Crystal Structure and Electric Properties of (100) Ba(ZrxTi1-x)O3 Thin Films on MgO Substrates by Pulse Laser Deposition Technique,
2022 MRS Fall Meeting & Exhibit,
Dec. 2022.
-
Masato Uehara,
Ryoichi Mizutani,
Shinnosuke Yasuoka,
Takao Shimizu,
Hiroshi Yamada,
Morito Akiyama,
Hiroshi Funakubo.
Demonstration of Ferroelectric Properties in GaN Alloyed with Sc,
2022 MRS Fall Meeting & Exhibit,
Dec. 2022.
-
Mutsuo Ishikawa,
Kaoru Yoshida,
Yu-to Aikawa,
Kengo Kimotsuki,
Nao Saito,
Marie Tabaru,
Kentaro Nakamura,
Minoru Kurosawa,
Hiroshi Funakubo.
Development of 3 dimensional shapes piezoelectric films for ultrasonic devices,
Symposium on Ultrasonic Electronics, USE2022,
Proc. of Symposium on Ultrasonic Electronics, USE2022,
pp. 3Pb3-3,
Nov. 2022.
-
Pratyush P. Buragohain,
Sangita Dutta,
Haidong Lu,
Sebastjan Glinsek,
Hugo Aramberri,
Claudia Richter,
Pamenas Kariuki,
Terence Mittmann,
Takanori Mimura,
Takao Shimizu,
Hiroshi Funakubo,
Uwe Schroeder,
Emmanuel Defay,
Jorge Iniguez,
Alexei Gruverman.
Observation of Negative Piezoelectricity in HfO2-Based Thin-Film Capacitors,
2022 MRS Spring Meeting & Exhibit,
May 2022.
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Pratyush P. Buragohain,
Adam Erickson,
Takanori Mimura,
Takao Shimizu,
Hiroshi Funakubo,
Alexei Gruverman.
Intrinsic Switching in Ferroelectric Y:HfO2 Thin Film Capacitors,
2022 MRS Spring Meeting & Exhibit,
May 2022.
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Shinnosuke Yasuoka,
Ryoichi Mizutani,
Reika Ota,
Takahisa Shiraishi,
Takao Shimizu,
Masato Uehara,
Hiroshi Yamada,
Morito Akiyama,
Hiroshi Funakubo.
Establishment of Control Method for Ferroelectric Properties in (Al1-xScx)N Films,
2022 MRS Spring Meeting & Exhibit,
May 2022.
国際会議発表 (査読なし・不明)
-
Hiroshi Funakubo,
Rurika Kubota,
Yoshiharu Ito,
Akinori Tateyama,
Yuxian Hu,
Minoru Kurosawa.
Ferroelectricity of Polar-axis Oriented Epitaxial (Bi, K)TiO3 Thin Films Grown by Hydrothermal Method,
2022 U.S.-Japan Seminar on Dielectric and Piezoelectric Ceramics,
Nov. 2022.
-
K. Akiyama,
H. Funakubo.
Luminescent Epitaxial β-FeSi2 Film Growth by MOCVD,
DPS2022 (43rd International Symposium on Dry Process),
Nov. 2022.
-
Reika Ota,
Shinnosuke Yasuoka,
Ryoichi Mizutani,
Takahisa Shiraishi,
Kuniyuki Kakushima,
Hiroshi Funakubo.
Ferroelectricity of 20-nm Thick (Al0.8Sc0.2)N Thin Films with TiN Electrodes,
2022 U.S.-Japan Seminar on Dielectric and Piezoelectric Ceramics,
Nov. 2022.
-
K. Del Cid-Ledezma,
L. Ortiz,
J. Kaszas,
Y. Zhu,
R. Ramesh,
D. Meier,
H. Funakubo,
T. Hosokura,
K. Suzuki,
B. D. Huey.
Ultra-Resolution Volumetric Properties of Piezoelectrics and Dielectrics via Tomographic AFM,
2022 U.S.-Japan Seminar on Dielectric and Piezoelectric Ceramics,
Nov. 2022.
-
Yoshitaka Ehara,
Hitoshi Morioka,
Takeshi Kobayashi,
Shintaro Yasui,
Ken Nishida,
Hiroshi Funakubo.
In-situ Observation of 90º-domain Switching for Piezoelectric Pb(Zr, Ti)O3 Microcantilevers,
2022 U.S.-Japan Seminar on Dielectric and Piezoelectric Ceramics,
Nov. 2022.
-
Hiroshi Funakubo,
Shinnosuke Yasuoka,
Ryoichi Mizutani,
Takahisa Shiraishi,
Akinori Tateyama,
Reika Ota,
Kazuki Okamoto,
Takao Shimizu,
Masato Uehara,
Hiroshi Yamada,
Morito Akiyama.
Thickness Scaling and Low Voltage Operation of Ferroelectric (Al1-xScx)N Films Prepared by Sputtering Method,
2022 MRS Fall Meeting & Exhibit,
Nov. 2022.
-
Kengo Kimotsuki,
Mutsuo Ishikawa,
Tatsuya Mishima,
Marie Tabaru,
Minoru Kurosawa,
Hiroshi Funakubo,
Kentaro Nakamura.
FABRICATION OF 3D PIEZOELECTRIC CRYSTAL FILMS FOR HIGH-INTENSITY AND HIGH-FREQUENCY ULTRASONIC TRANSDUCERS IN MEDICINE,
The 7th International Symposium on Biomedical Engineering (ISBE2022),
Abstracts of ISBE2022,
Nov. 2022.
-
Keisuke Matsuura,
Masashi Suzuki,
Shoji Kakio,
Masanori Kodera,
Hiroshi Funakubo.
Deposition and Evaluation of Highly Crystallized Ta2O5 Piezoelectric Thin Film on Pt Crystal Film,
2022 IEEE IUS (International Ultrasonics Symposium),
Oct. 2022.
-
T. Shimizu,
H. Funakubo,
N. Ohashi.
Materials Aspects of New Ferroelectrics with Simple Crystal Structure,
242nd ECS Meeting,
Oct. 2022.
-
K. Hirai,
T. Shiraishi,
W. Yamaoka,
R. Tsurumaru,
Y. Inoue,
H. Funakubo.
Composition dependence of ferroelectric properties in (111)-oriented epitaxial HfO2-CeO2 solid solution films,
KJC-FE13 (The 13th korea-Japan Conference on Ferroelectrics),
Sept. 2022.
-
Takao Shimizu,
Yuki Tashiro,
Takanori Mimura,
Hiroshi Funakubo.
Kinetic formation and field induced phase transition in ferroelectric HfO2- based materials,
KJC-FE13 (The 13th Korea-Japan Conference on Ferroelectrics),
Sept. 2022.
-
Felix Cueppers,
Koji Hirai,
Hiroshi Funakubo.
Electrical study on ferroelectric Ce doped HfO2 epitaxial thin film capacitors,
ISFD-15 (15th International Symposium on Ferroic Domains & Micro- to Nano-scopic Structures),
Aug. 2022.
-
Yuxian Hu,
Kazuki Okamoto,
Takahisa Shiraishi,
Hiroshi Funakubo.
Domain Structure and Properties of Epitaxial PbTiO3 Films Deposited below Curie Temperature by Hydrothermal Method,
ISFD-15 (15th International Symposium on Ferroic Domains & Micro- to Nano-scopic Structures),
Aug. 2022.
-
Tomoaki Yamada,
Yuto Ota,
Xueyou Yuan,
Daisuke Ichinose,
Yoshitaka Ehara,
Takao Shimizu,
Masahito Yoshino,
Hiroshi Funakubo,
Takanori Nagasaki.
Domain Structure Evolution in Tensile-strained (PbxSr1-x)TiO3 Thin Films below 50 nm Thickness,
ISFD-15 (15th International Symposium on Ferroic Domains & Micro- to Nano-scopic Structures),
Aug. 2022.
-
Hiroshi Funakubo,
Daichi Ichinose,
Yoshitaka Ehara,
Takao Shimizu,
Osami Sakata,
Tomoaki Yamada.
Domain structure change by applying an electric field in dominantly in-plane-polarized (100)/(001)-oriented tetragonal Pb(Zr,Ti)O3 films,
ISFD-15 (15th International Symposium on Ferroic Domains & Micro- to Nano-scopic Structures),
Aug. 2022.
-
S. Yasuhara,
A. Nakagawa,
T. Shiraishi,
S. Yasui,
H. Funakubo,
M. Itoh,
T. Hoshina,
T. Tsurumi.
Ferroelectricity in Sc doped LiGaO2 epitaxial thin films,
IUMRS-ICYRAM,
Aug. 2022.
-
Pratyush Buragohain,
Sangita Dutta,
Haidong Lu,
Sebastjan Glinšek,
Hugo Aramberri,
Claudia Richter,
Terrence Mittmann,
Pamenas Kariuki,
Takanori Mimura,
Takao Shimizu,
Hiroshi Funakubo,
Uwe Schroeder,
Emmanuel Defay.
Observation of Negative Piezoelectricity in HfO2-Based Thin Film Capacitors,
2022 ISAF-PFM-ECAPD Joint Conference,
June 2022.
-
Hu Yuxian,
Rurika Kubota,
Takahisa Shiraishi,
Hiroshi Funakubo.
Structural Characterization of Orientation-controlled Epitaxial PbTiO3 Films Deposited below Curie temperature by Hydrothermal Method,
2022 ISAF-PFM-ECAPD Joint Conference,
June 2022.
-
Rurika Kubota,
Yoshiharu Ito,
Akinori Tateyama,
Takahisa Shiraishi,
Minoru Kurosawa,
Hiroshi Funakubo.
Domain structure of epitaxial tetragonal (Bi,K)TiO3 films grown below Curie temperature by hydrothermal method,
2022 ISAF-PFM-ECAPD Joint Conference,
June 2022.
-
Yongtao Liu,
Kyle P. Kelley,
Rama K. Vasudevan,
Hiroshi Funakubo,
Susan Trolier-McKinstry,
Maxim Ziatdinov,
Sergei V. Kalinin.
Experimental discovery of structure-property relationships in ferroelectric materials via active learning: polarization switching and ferroelectric nonlinearities,
2022 ISAF-PFM-ECAPD Joint Conference,
June 2022.
-
Zhongzheng Sun,
Shurong Miao,
Hiroshi Funakubo,
Yutaka Majima.
Demonstration of Ferroelectricity of YHO7 Thin Films through Piezoelectric Force Microscopy,
ISOME 2022 (12th International Symposium on Organic Molecular Electronics),
May 2022.
-
Yongtao Liu,
Kyle P. Kelley,
Rama K. Vasudevan,
Hiroshi Funakubo,
Susan Trolier-McKinstry,
Maxim Ziatdinov,
Sergei V. Kalinin.
Active Learning Driven Automated Scanning Probe Microscopy Enables Discovery of Structure-Property Relationship,
The 2022 APS March Meeting,
Mar. 2022.
国内会議発表 (査読なし・不明)
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松浦佳祐,
鈴木雅視,
垣尾省司,
小寺正徳,
舟窪浩.
Pt/Si基板上のTa2O5圧電薄膜の低レートにおける成膜と評価,
第43回超音波エレクトロニクスの基礎と応用に関するシンポジウム,
Nov. 2022.
-
舟窪浩,
清水荘雄,
白石貴久,
岡本一輝.
ペロブスカイト基強誘電体と比較したHfO2 やAlN 基強誘電体の特徴,
第42回電子材料研究討論会,
Nov. 2022.
-
舟窪浩,
清水荘雄,
白石貴久,
岡本一輝.
ペロブスカイト基強誘電体と比較したHfO2 やAlN 基強誘電体の特徴,
第42回電子材料研究討論会,
Nov. 2022.
-
松浦佳祐,
鈴木雅視,
垣尾省司,
小寺正徳,
舟窪浩.
SRO/Pt/Si基板上のTa2O5圧電薄膜の低レートにおける成膜と評価,
第83回応用物理学会秋季学術講演会,
Sept. 2022.
-
山田智明,
舟窪浩,
坂田修身.
放射光時間分解XRDによる強誘電体ナノ構造の電場応答の解明と制御,
第83回応用物理学会秋季学術講演会,
Sept. 2022.
-
平井浩司,
白石貴久,
山岡和希子,
鶴丸理沙子,
井上ゆか梨,
舟窪浩.
HfO2-CeO2膜の強誘電性の膜厚依存性,
第83回応用物理学会秋季学術講演会,
Sept. 2022.
-
上原雅人,
水谷涼一,
安岡慎之介,
清水荘雄,
山田浩志,
秋山守人,
舟窪浩.
Sc添加GaN薄膜の強誘電性へのSc濃度と温度の影響,
第83回応用物理学会秋季学術講演会,
Sept. 2022.
-
平永良臣,
三村和仙,
清水荘雄,
舟窪浩,
長康雄.
局所C-Vマッピング法による強誘電体薄膜のナノスケール分極反転ダイナミクスのクラスタ解析,
第83回応用物理学会秋季学術講演会,
Sept. 2022.
-
山崎佑介,
横田幸恵,
島宏美,
舟窪浩,
内田寛.
ガラス基板上における一軸配向PZT薄膜の組成制御による分極特性の改善,
第83回応用物理学会秋季学術講演会,
Sept. 2022.
-
高橋良,
江原祥隆,
濵嵜容丞,
澤井眞也,
安井伸太郎,
安岡慎之介,
舟窪浩,
西田謙.
MgO基板上に製膜したBa(ZrxTi1-x)O3の結晶構造と誘電特性,
第83回応用物理学会秋季学術講演会,
Sept. 2022.
-
石河睦生,
齋藤直,
吉田馨,
相川優人,
肝付兼梧,
田原麻梨江,
黒澤実,
舟窪浩.
3D形状圧電結晶膜を用いた高周波強力超音波トランスデューサ―の開発とその応用,
日本セラミックス協会第35回秋季シンポジウム,
Sept. 2022.
-
髙橋良,
江原祥隆,
澤井眞也,
濱嵜容丞,
西田謙,
安井伸太郎,
白石貴久,
舟窪浩.
MgO単結晶基板上にエピタキシャル成長させたBa(Zr, Ti)O3膜の結晶構造とその温度安定性,
日本セラミックス協会第35回秋季シンポジウム,
Sept. 2022.
-
安原颯,
中川絢人,
白石貴久,
舟窪浩,
伊藤満,
保科拓也,
鶴見敬章.
Sc置換したLiGaO2の強誘電性評価,
日本セラミックス協会第35回秋季シンポジウム,
Sept. 2022.
-
清水荘雄,
江原祥隆,
坂田修身,
舟窪浩.
時間分解X線回折によるPZTのドメインスイッチングにおける周期電場の影響の研究,
日本物理学会2022年秋季大会 物性,
Sept. 2022.
-
安原 颯,
中川 絢人,
白石 貴久,
安井 伸太郎,
舟窪 浩,
伊 藤 満,
保科 拓也,
鶴見 敬章.
Sc 置換した LiGaO2 の強誘電性評価,
セラミックス協会第35回秋季シンポジウム,
Sept. 2022.
-
胡雨弦,
岡本一輝,
舟窪浩.
水熱合成法で作製したPbTiO3基エピタキシャル膜の結晶構造及び特性評価,
第83回応用物理学会秋季学術講演会,
Sept. 2022.
-
安岡慎之介,
大田怜佳,
岡本一輝,
石濱圭佑,
清水荘雄,
角嶋邦之,
上原雅人,
山田浩志,
秋山守人,
小金澤智之,
L. S. R. Kumara,
Okkyun Seo,
坂田修身,
舟窪浩.
メモリ応用に向けた(Al, Sc)N膜の薄膜化の検討,
第83回応用物理学会秋季学術講演会,
Sept. 2022.
-
岡本一輝,
安岡慎之介,
大田怜佳,
舟窪浩,
松井尚子,
入澤寿和,
恒川孝二.
水素ガス熱処理が(Al,Sc)N 薄膜の強誘電特性へ及ぼす影響,
第83回応用物理学会秋季学術講演会,
Sept. 2022.
-
大田怜佳,
安岡慎之介,
岡本一輝,
上岡義弘,
楠瀬好郎,
召田雅実,
舟窪浩.
(Al1-x-yGaxScy)N薄膜の結晶構造および強誘電性,
第83回応用物理学会秋季学術講演会,
Sept. 2022.
-
安原 颯,
中川絢人,
白石貴久,
安井伸太郎,
舟窪 浩,
伊藤 満,
保科拓也,
鶴見敬章.
ウルツァイト型 Li(Ga, Sc)O2 薄膜の強誘電性,
第39回強誘電体会議,
June 2022.
-
江原祥隆,
森岡仁,
小林健,
安井伸太郎,
舟窪浩,
西田謙.
圧電マイクロカンチレバー上のPZT 膜における電圧印加下時の90°ドメイン構造変化のその場観察,
第39回強誘電体応用会議(FMA39),
June 2022.
-
窪田るりか,
舘山明紀,
白石貴久,
黒澤実,
舟窪浩,
伊東良晴.
水熱合成法を用いて種々の合成条件で作製した(Bi,K)TiO3薄膜の結晶構造および電気特性,
第39回強誘電体応用会議(FMA39),
June 2022.
-
舘山明紀,
伊東良晴,
白石貴久,
折野裕一郎,
黒澤実,
舟窪浩.
水熱合成法で作製した(K,Na)NbO3厚膜の振動特性及び発電特性の膜厚依存性,
第39回強誘電体応用会議(FMA39),
June 2022.
-
清水荘雄,
舟窪浩,
大橋直樹.
新規非ペロブスカイト型強誘電体の開発,
第39回強誘電体応用会議(FMA39),
June 2022.
-
平井浩司,
白石貴久,
山岡和希子,
鶴丸理沙子,
井上ゆか梨,
舟窪浩.
(111)配向エピタキシャル(Hf,Ce)O2 膜における強誘電性の組成依存性の調査,
第39回強誘電体応用会議(FMA39),
June 2022.
-
平永良臣,
三村和仙,
清水荘雄,
舟窪浩,
長康雄.
局所C-V 曲線の非対称性に関するナノスケールマッピング,
第39回強誘電体応用会議(FMA39),
June 2022.
-
安岡慎之介,
水谷涼一,
大田怜佳,
白石貴久,
清水荘雄,
上原雅人,
山田浩志,
秋山守人,
舟窪浩.
面内配向及び熱歪による(Al,Sc)N薄膜の強誘電特性の制御,
第69回応用物理学会春季学術講演会,
Mar. 2022.
-
平井浩司,
白石貴久,
山岡和希子,
鶴丸理沙子,
井上ゆか梨,
舟窪浩.
PLD法による(111)配向エピタキシャル(Hf,Ce)O2強誘電体膜の作製とその特性評価,
第69回応用物理学会春季学術講演会,
Mar. 2022.
-
松浦佳祐,
鈴木雅視,
垣尾省司,
小寺正徳,
舟窪浩.
SRO/Pt/Si基板上のTa2O5圧電薄膜の成膜と評価,
第69回応用物理学会春季学術講演会,
Mar. 2022.
-
大田怜佳,
安岡慎之介,
水谷涼一,
白石貴久,
舟窪浩.
種々の電極を用いた(Al1-x,Scx)N薄膜の強誘電性評価,
第69回応用物理学会春季学術講演会,
Mar. 2022.
-
HUYUXIAN,
窪田るりか,
白石貴久,
舟窪浩.
水熱法による配向制御されたPbTiO3エピタキシャル膜の低温製膜とその結晶構造評価,
第69回応用物理学会春季学術講演会,
Mar. 2022.
-
秋山賢輔,
舟窪浩.
ドーピングした鉄シリサイド膜のフォトルミネッセンス発光特性,
第69回応用物理学会春季学術講演会,
Mar. 2022.
-
三村和仙,
清水荘雄,
坂田修身,
舟窪浩.
HfO2基強誘電体の相転移における熱履歴,
日本物理学会第77回年次大会,
Mar. 2022.
-
窪田るりか,
舘山明紀,
白石貴久,
黒澤実,
舟窪浩,
伊東良晴.
水熱法を用いてキュリー温度以下で(001), (110), および(111)SrTiO3基板上合成したエピタキシャル(Bi,K)TiO3薄膜のドメイン構造,
日本セラミックス協会2022年年会,
Mar. 2022.
-
伊東良晴,
窪田るりか,
舘山明紀,
白石貴久,
黒澤実,
舟窪浩.
水熱法を用いた種々の原料投入量比における(Bi,K)TiO3薄膜の合成,
日本セラミックス協会2022年年会,
Mar. 2022.
-
松浦佳祐,
鈴木雅視,
垣尾省司,
小寺正徳,
舟窪浩.
SrRuO3/Pt/Si基板上のTa2O5圧電薄膜の成膜と評価,
弾性波素子技術コンソーシアム 第6回総会,
Mar. 2022.
-
安岡慎之介,
水谷涼一,
大田怜佳,
白石貴久,
清水荘雄,
安井伸太郎,
江原祥隆,
西田謙,
上原雅人,
山田浩志,
秋山守人,
今井康彦,
坂田修身,
舟窪浩.
薄膜化による(Al,Sc)N膜の結晶異方性及び強誘電特性の向上,
第69回応用物理学会春季学術講演会,
Mar. 2022.
-
松浦佳祐,
鈴木雅視,
垣尾省司,
小寺正徳,
舟窪浩.
Pt結晶膜上へのTa2O5圧電薄膜の成膜と評価,
圧電材料・デバイスシンポジウム,
Jan. 2022.
-
吉澤宗眞,
鈴木雅視,
垣尾省司,
伊東良晴,
舘山明紀,
白石貴久,
舟窪浩,
若林剛,
柴田憲治.
水熱合成または高周波スパッタリングにより成膜された (K,Na)NbO3膜のBAW・SAW伝搬特性,
圧電材料・デバイスシンポジウム,
Jan. 2022.
その他の論文・著書など
特許など
-
舟窪浩,
清水荘雄,
青山航大,
召田 雅実 ,
秋池 良 .
珪化物系合金薄膜及びその製造方法.
特許.
公開.
国立大学法人東京工業大学, 東ソー株式会社.
2020/09/18.
特願2020-157537.
2022/03/31.
特開2022-051194.
2022.
-
舟窪浩,
清水荘雄,
三村和仙,
志村 礼司郎,
井上 ゆか梨,
佐藤 祐介.
強誘電性薄膜、強誘電性薄膜素子、圧電アクチュエータ、圧電センサ、ヘッドアセンブリ、ヘッドスタックアセンブリ、ハードディスクドライブ、プリンタヘッド、及びインクジェットプリンタ装置.
特許.
登録.
国立大学法人東京工業大学, TDK株式会社.
2018/08/31.
特願2018-163377.
2020/03/05.
特開2020-033629.
特許第7061752号.
2022/04/21
2022.
-
舟窪浩,
黒川満央,
倉持 豪人,
召田 雅実.
シリコン系薄膜及びその製造方法.
特許.
登録.
国立大学法人東京工業大学, 東ソー株式会社.
2018/03/30.
特願2018-068515.
2018/11/08.
特開2018-174325.
特許第7076096号.
2022/05/19
2022.
-
舟窪浩,
清水荘雄,
青山航大,
召田 雅実,
倉持 豪人,
秋池 良.
ストロンチウムを含む薄膜及びその製造方法.
特許.
登録.
国立大学法人東京工業大学, 東ソー株式会社.
2018/02/28.
特願2018-035001.
2019/09/05.
特開2019-149523.
特許第7076093号.
2022/05/19
2022.
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