"Enzhu Li,Ryo Suzuki,Takuya Hoshina,Hiroaki Takeda,Takaaki Tsurumi","Dielectric, piezoelectric, and electromechanical phenomena in (K0.5Na0.5)NbO3?LiNbO3?BiFeO3?SrTiO3 ceramics",,"Appl. Phys. Lett.",,"Vol. 94",,"p. 132903",2009,Apr.
"Suzuki Ryo,Shingo Uraki,Enzhu LI,Takuya Hoshina,Takaaki Tsurumi","Influence of Bi-perovskites on the piezoelectric properties of (K0.5Na0.5)NbO3-based lead free ceramics",,"Journal of the Ceramic Society of Japan",,"Vol. 116",,"pp. 1199-1203",2008,Nov.
"Ryo Sasaki,Ryo Suzuki,Shingo Uraki,Hirofumi Kakemoto,Takaaki Tsurumi","Low-temperature sintering of alkaline niobate based piezoelectric ceramics using sintering aids",,"J. Ceram. Soc. Jpn.",,"Vol. 116","no. 1359","pp. 1182-1186",2008,Nov.
"Takaaki Tsurumi,Enzhu Li,Ryo Suzuki,Singo Uraki,Takuya Hoshina","Shear Mode Ultrasonic Motor and Ink-jet Head Using Lead-Free Alkaline Niobate Ceramics","Materials Science & Technology Conference and Exhibition",,,,,,2008,Sept.
"高橋星太,鈴木良,保科拓也,掛本博文,鶴見敬章","(Li,K,Na)NbO3系非鉛圧電セラミックスの作製と圧電定数d15の測定","日本セラミックス協会第21回秋季シンポジウム",,,,,,2008,Sept.
"Takaaki Tsurumi,Enzhu Li,Ryo Suzuki,Takuya Hoshina","Ultrasonic Motors and Ink-jet Heads Using Shear Mode of Lead-free Piezoelectric Ceramics","The 6th Asian Meeting on Ferroelectrics",,,,,,2008,Aug.