研究キーワード (3件):
電子材料・圧電セラミックス・結晶工学
, Applied Physics of Property and Crystallography
, Electronic Materials
競争的資金等の研究課題 (11件):
2020 - 2023 高温利用可能な配向性無鉛圧電膜パターンの新規作製手法に関する研究
2016 - 2019 微細構造を制御した高性能な非鉛系圧電セラミックスの作製
2017 - 2018 高性能かつ簡便な配向性非鉛圧電膜パターンの形成に関する研究
2013 - 2016 計測標準を目指したランガサイト系単結晶の精密温度特性測定法の開発
2003 - 機能性無機有機複合材料の作製とその応用
2003 - Preparation and Application of Functional Inorganic/organic Composites
- 2002 強誘電体単結晶の作製とその電気光学性質に関する研究
1999 - 2001 圧電体単結晶の作製と表面弾性波素子への応用
1998 - 圧電単結晶の育成とその応用
Growth of Piezoelectric Single Crystals and Their Applications
Study on Growth of Ferroelectric Single Crystals and Electrooptical Properties
全件表示
論文 (56件):
Yuichi Sakai, Tomoaki Karaki. Preparation of Pb(Mg1/3Nb2/3)TiO3-PbTiO3 thick films with highly preferred orientation via screen printing. JAPANESE JOURNAL OF APPLIED PHYSICS. 2023. 62. SM
Tao Zhang, Tomoaki Karaki, Tadashi Fujii. Effect of La(Nb1/3Mg2/3)O3addition on phase transition behavior and energy storage properties of NaNbO3ceramics. Japanese Journal of Applied Physics. 2021. 60
Yiqin Sun, Tomoaki Karaki, Zhuangkai Wang, Tadashi Fujii, Yohachi Yamashita. Dielectric, piezoelectric, and spurious mode vibration properties by four types of waveforms AC poling for Pb(Mg1/3Nb2/3)O3-PbTiO3single crystals. Japanese Journal of Applied Physics. 2021. 60
Ken’ichi Koyanagi, Xu Wang, Tomoaki Karaki. Research on shear stress of electrorheological fluid containing piezoelectric powders. Journal of Intelligent Material Systems and Structures. 2021
Yuichi Sakai, Tomoaki KARAKI. Effect of MnO2 addition on temperature-dependent properties of tetragonal (Bi,Na)TiO3-BaTiO3 thick films prepared on MgO ceramic substrates. Japanese Journal of Applied Physics. 2021
Fumihito Shikanai, Fumihito Shikanai, Jun Kano, Hiroshi Sawa, Fan Zhang, Tomoaki Karaki, Masatoshi Adachi, Je Geun Park, Je Geun Park, Seiji Kojima, et al. A gradational system for ferroelectric nanosized (Pb0.7Sr 0.3)TiO3 particles. Journal of Physics Condensed Matter. 2009. 21. 2