@article{CTT100887355, author = {Yoshitaka Ehara and Takaaki Nakashima and Daichi Ichinose and Shimizu Takao and Takahisa Shiraishi and OSAMI SAKATA and Tomoaki Yamada and Shintaro Yasui and ken nishida and HIROSHI FUNAKUBO}, title = {Film thickness dependence of in-plane ferroelastic domain structure in constrained tetragonal PbTiO3 films induced by isotropic tensile strain}, journal = {Appl. Phys. Lett.}, year = 2022, } @article{CTT100890868, author = {Shinnosuke Yasuoka and Ryoichi Mizutani and Reika Ota and Takahisa Shiraishi and Takao Shimizu and Masato Uehara and Hiroshi Yamada and Morito Akiyama and Hiroshi Funakubo}, title = {Tunable Ferroelectric Properties in Wurtzite (Al0.8Sc0.2)N via Crystal Anisotropy}, journal = {ACS Appl. Electron. Mater.}, year = 2022, } @article{CTT100890809, author = {Koji Hirai and Takahisa Shiraishi and Wakiko Yamaoka and RisakoTsurumaru and Yukari Inoue and Hiroshi Funakubo}, title = {Composition dependence of ferroelectric properties in (111)-oriented epitaxial HfO2-CeO2 solid solution films}, journal = {Jpn. J. Appl. Phys.}, year = 2022, } @article{CTT100890777, author = {Rurika Kubota and Akinori Tateyama and Yoshiharu Ito and Takahisa Shiraishi and Minoru Kurosawa and Hiroshi Funakubo}, title = {Process window for growth of polar-axis-oriented tetragonal (Bi,K)TiO3 epitaxial films on (100)cSrRuO3//(100)SrTiO3 substrates by hydrothermal method}, journal = {J. Mater. Sci.}, year = 2022, } @article{CTT100889889, author = {Shinnosuke YASUOKA and Ryoichi MIZUTANI and Reika OTA and Takahisa SHIRAISHI and Takao SHIMIZU and Shintaro YASUI and Yoshitaka EHARA and Ken NISHIDA and Masato UEHARA and Hiroshi YAMADA and Morito AKIYAMA and Yasuhiko IMAI and Osami SAKATA and Hiroshi FUNAKUBO}, title = {Enhancement of crystal anisotropy and ferroelectricity by decreasing thickness in (Al,Sc)N films}, journal = {J. Ceram. Soc. Jpn.}, year = 2022, } @article{CTT100890808, author = {Akinori Tateyama and Yoshiharu Ito and Takahisa Shiraishi and Minoru Kurosawa and Hiroshi Funakubo}, title = {Effect of film thickness on piezoelectric vibrator using hydrothermally synthesized epitaxial (K0.88Na0.12)NbO3 film}, journal = {Jpn. J. Appl. Phys.}, year = 2022, } @article{CTT100890761, author = {Kazuma Yoshizawa and Masashi Suzuki and Shoji Kakio and Yoshiharu Ito and Akinori Tateyama and Takahisa Shiraishi and Hiroshi Funakubo and Tsuyoshi Wakabayashi and Kenji Shibata}, title = {Evaluation of bulk and surface acoustic waves propagation properties of (K,Na)NbO3 films deposited by hydrothermal synthesis or RF sputtering}, journal = {Jpn. J. Appl. Phys.}, year = 2022, } @article{CTT100874644, author = {Takahisa Shiraishi and Toyohiko J. Konno and Hiroshi Funakubo}, title = {Ferroelectric and piezoelectric properties of 100 nm-thick CeO2-HfO2 epitaxial films}, journal = {Appl. Phys. Lett.}, year = 2022, } @article{CTT100874631, author = {Rurika Kubota and Akinori Tateyama and Takahisa Shiraishi and Yoshiharu Ito and Minoru Kurosawa and Hiroshi Funakubo}, title = {Film thickness dependence of ferroelectric properties in polar-axis oriented epitaxial (Bi,K)TiO3 films prepared by Hydrothermal method}, journal = {AIP Adv.}, year = 2022, } @article{CTT100874607, author = {Yoshiharu Ito and Akinori Tateyama and Rurika Kubota and Takahisa Shiraish and Takao Shimizu and Osami Sakata and Jaemyung Kim and Minoru Kurosawa and Hiroshi Funakubo}, title = {Polar-axis oriented epitaxial tetragonal (Bi,K)TiO3 films deposited below Curie temperature by hydrothermal method}, journal = {Appl. Phys. Lett.}, year = 2022, } @article{CTT100874604, author = {Masaki Okura and Yoshiharu Ito and Takahisa Shiraishi and Takanori Kiguchi and Toyohiko J. Konno and Hiroshi Funakubo and Hiroshi Uchida}, title = {Lower-Temperature Processing of Potassium Niobate Films by Microwave-Assisted Hydrothermal Deposition Technique}, journal = {J. Ceram. Soc. Jpn.}, year = 2022, } @article{CTT100874609, author = {Reijiro Shimura and Takanori Mimura and Akinori Tateyama and Takahisa Shiraishi and Takao Shimizu and Tomoaki Yamada and Yoshitomo Tanaka and Yukari Inoue and Hiroshi Funakubo}, title = {No-Heating Deposition of 1-μm-Thick Y-Doped HfO2 Ferroelectric Films with Good Ferroelectric and Piezoelectric Properties by Radio Frequency Magnetron Sputtering Method}, journal = {Phys. Status Solidi RRL}, year = 2022, } @inproceedings{CTT100902545, author = {HIROSHI FUNAKUBO and Shimizu Takao and Takahisa Shiraishi and Kazuki Okamoto}, title = {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}, booktitle = {}, year = 2022, } @inproceedings{CTT100902544, author = {Hiroshi Funakubo and Shinnosuke Yasuoka and Ryoichi Mizutani and Takahisa Shiraishi and Akinori Tateyama and Reika Ota and Kazuki Okamoto and Takao Shimizu and Masato Uehara and Hiroshi Yamada and Morito Akiyama}, title = {Thickness Scaling and Low Voltage Operation of Ferroelectric (Al1-xScx)N Films Prepared by Sputtering Method}, booktitle = {}, year = 2022, } @inproceedings{CTT100901716, author = {HIROSHI FUNAKUBO and Shimizu Takao and Takahisa Shiraishi and Kazuki Okamoto}, title = {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}, booktitle = {}, year = 2022, } @inproceedings{CTT100904701, author = {Reika Ota and Shinnosuke Yasuoka and Ryoichi Mizutani and Takahisa Shiraishi and Kuniyuki Kakushima and Hiroshi Funakubo}, title = {Ferroelectricity of 20-nm Thick (Al0.8Sc0.2)N Thin Films with TiN Electrodes}, booktitle = {}, year = 2022, } @inproceedings{CTT100882501, author = {Sou Yasuhara and Ayato Nakagawa and Takahisa Shiraishi and Shintaro Yasui and HIROSHI FUNAKUBO and MITSURU ITOH and Takuya Hoshina and takaaki tsurumi}, title = {Sc 置換した LiGaO2 の強誘電性評価}, booktitle = {}, year = 2022, } @inproceedings{CTT100903005, author = {K. Hirai and T. Shiraishi and W. Yamaoka and R. Tsurumaru and Y. Inoue and H. Funakubo}, title = {Composition dependence of ferroelectric properties in (111)-oriented epitaxial HfO2-CeO2 solid solution films}, booktitle = {}, year = 2022, } @inproceedings{CTT100902981, author = {Koji Hirai and Takahisa Shiraishi and 山岡和希子 and 鶴丸理沙子 and 井上ゆか梨 and HIROSHI FUNAKUBO}, title = {HfO2-CeO2膜の強誘電性の膜厚依存性}, booktitle = {}, year = 2022, } @inproceedings{CTT100902890, author = {髙橋良 and Yoshitaka Ehara and 澤井眞也 and 濱嵜容丞 and ken nishida and Shintaro Yasui and Takahisa Shiraishi and HIROSHI FUNAKUBO}, title = {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}, booktitle = {}, year = 2022, } @inproceedings{CTT100902889, author = {Sou Yasuhara and Ayato Nakagawa and Takahisa Shiraishi and HIROSHI FUNAKUBO and MITSURU ITOH and Takuya Hoshina and takaaki tsurumi}, title = {Sc置換したLiGaO2の強誘電性評価}, booktitle = {}, year = 2022, } @inproceedings{CTT100902878, author = {Yuxian Hu and Kazuki Okamoto and Takahisa Shiraishi and Hiroshi Funakubo}, title = {Domain Structure and Properties of Epitaxial PbTiO3 Films Deposited below Curie Temperature by Hydrothermal Method}, booktitle = {}, year = 2022, } @inproceedings{CTT100882500, author = {S. Yasuhara and A. Nakagawa and T. Shiraishi and S. Yasui and H. Funakubo and M. Itoh and T. Hoshina and T. Tsurumi}, title = {Ferroelectricity in Sc doped LiGaO2 epitaxial thin films}, booktitle = {}, year = 2022, } @inproceedings{CTT100873473, author = {Sou Yasuhara and Ayato Nakagawa and Takahisa Shiraishi and Shintaro Yasui and HIROSHI FUNAKUBO and MITSURU ITOH and Takuya Hoshina and takaaki tsurumi}, title = {ウルツァイト型 Li(Ga, Sc)O2 薄膜の強誘電性}, booktitle = {}, year = 2022, } @inproceedings{CTT100902563, author = {Rurika Kubota and Akinori Tateyama and Takahisa Shiraishi and Minoru Kuribayashi Kurosawa and HIROSHI FUNAKUBO and Yoshiharu Ito}, title = {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}, booktitle = {}, year = 2022, } @inproceedings{CTT100902569, author = {Akinori Tateyama and Yoshiharu Ito and Takahisa Shiraishi and yuichiro orino and Minoru Kuribayashi Kurosawa and HIROSHI FUNAKUBO}, title = {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}, booktitle = {}, year = 2022, } @inproceedings{CTT100902621, author = {Koji Hirai and Takahisa Shiraishi and 山岡和希子 and 鶴丸理沙子 and 井上ゆか梨 and HIROSHI FUNAKUBO}, title = {(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}, booktitle = {}, year = 2022, } @inproceedings{CTT100902624, author = {Hu Yuxian and Rurika Kubota and Takahisa Shiraishi and Hiroshi Funakubo}, title = {Structural Characterization of Orientation-controlled Epitaxial PbTiO3 Films Deposited below Curie temperature by Hydrothermal Method}, booktitle = {}, year = 2022, } @inproceedings{CTT100902625, author = {Rurika Kubota and Yoshiharu Ito and Akinori Tateyama and Takahisa Shiraishi and Minoru Kurosawa and Hiroshi Funakubo}, title = {Domain structure of epitaxial tetragonal (Bi,K)TiO3 films grown below Curie temperature by hydrothermal method}, booktitle = {}, year = 2022, } @inproceedings{CTT100902550, author = {Shinnosuke Yasuoka and Ryoichi Mizutani and Reika Ota and Takahisa Shiraishi and Takao Shimizu and Masato Uehara and Hiroshi Yamada and Morito Akiyama and Hiroshi Funakubo}, title = {Establishment of Control Method for Ferroelectric Properties in (Al1-xScx)N Films}, booktitle = {}, year = 2022, } @inproceedings{CTT100875596, author = {Shinnosuke Yasuoka and Ryoichi Mizutani and Reika Ota and Takahisa Shiraishi and Shimizu Takao and 上原雅人 and 山田浩志 and 秋山守人 and HIROSHI FUNAKUBO}, title = {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}, booktitle = {}, year = 2022, } @inproceedings{CTT100875125, author = {Koji Hirai and Takahisa Shiraishi and 山岡和希子 and 鶴丸理沙子 and 井上ゆか梨 and HIROSHI FUNAKUBO}, title = {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}, booktitle = {}, year = 2022, } @inproceedings{CTT100874847, author = {Reika Ota and Shinnosuke Yasuoka and Ryoichi Mizutani and Takahisa Shiraishi and HIROSHI FUNAKUBO}, title = {種々の電極を用いた(Al1-x,Scx)N薄膜の強誘電性評価}, booktitle = {}, year = 2022, } @inproceedings{CTT100874844, author = {Yuxian Hu and Rurika Kubota and Takahisa Shiraishi and HIROSHI FUNAKUBO}, title = {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}, booktitle = {}, year = 2022, } @inproceedings{CTT100874825, author = {Rurika Kubota and Akinori Tateyama and Takahisa Shiraishi and Minoru Kuribayashi Kurosawa and HIROSHI FUNAKUBO and Yoshiharu Ito}, title = {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}, booktitle = {}, year = 2022, } @inproceedings{CTT100874822, author = {Yoshiharu Ito and Rurika Kubota and Akinori Tateyama and Takahisa Shiraishi and Minoru Kuribayashi Kurosawa and HIROSHI FUNAKUBO}, title = {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}, booktitle = {}, year = 2022, } @inproceedings{CTT100875597, author = {Shinnosuke Yasuoka and Ryoichi Mizutani and Reika Ota and Takahisa Shiraishi and Shimizu Takao and Shintaro Yasui and Yoshitaka Ehara and ken nishida and 上原雅人 and 山田浩志 and 秋山守人 and 今井康彦 and Osami Sakata and HIROSHI FUNAKUBO}, title = {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}, booktitle = {}, year = 2022, } @inproceedings{CTT100874798, author = {吉澤宗眞 and 鈴木雅視 and 垣尾省司 and Yoshiharu Ito and Akinori Tateyama and Takahisa Shiraishi and HIROSHI FUNAKUBO and 若林剛 and 柴田憲治}, title = {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}, booktitle = {}, year = 2022, }