Takayuki Naono
Tohoku University
Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Publication
Featured researches published by Takayuki Naono.
2015 Joint IEEE International Symposium on the Applications of Ferroelectric (ISAF), International Symposium on Integrated Functionalities (ISIF), and Piezoelectric Force Microscopy Workshop (PFM) | 2015
Yoshikazu Hishinuma; Takamichi Fujii; Takayuki Naono; Takami Arakawa; Youming Li
FUJIFILM has developed a method of forming lead zirconate titanate (PZT) films with unusual piezoelectric properties using RF sputtering. The film has a piezoelectric coefficient of d31= -250pm/V which is ~70% higher than conventional PZT film. This was made possible by high content of Nb dopant (13 at. %) and a precise control of crystal orientation. One of the most unique features of the film is observed in its polarization behavior. The film is spontaneously poled as being deposited, and the polarization is highly resistant to high temperatures. This unique feature of the film gives us great advantages during development of PZT film devices and building production lines.
Journal of Micromechanics and Microengineering | 2014
Takayuki Naono; Takamichi Fujii; Masayoshi Esashi; Shuji Tanaka
Sensors and Actuators A-physical | 2010
Takamichi Fujii; Yoshikazu Hishinuma; Tsuyoshi Mita; Takayuki Naono
Archive | 2008
Takamichi Fujii; Takayuki Naono
Archive | 2008
Takayuki Naono; Takami Arakawa; Takamichi Fujii
Sensors and Actuators A-physical | 2015
Takayuki Naono; Takamichi Fujii; Masayoshi Esashi; Shuji Tanaka
Archive | 2009
Takamichi Fujii; Takayuki Naono; Takami Arakawa
Archive | 2010
Takamichi Fujii; Takayuki Naono
Archive | 2009
Yoshikazu Hishinuma; Takehiro Kasahara; Yasukazu Nihei; Takamichi Fujii; Yuuichi Okamoto; Takami Arakawa; Takayuki Naono
Archive | 2008
Takamichi Fujii; Takayuki Naono; Yoshikazu Hishinuma
