"Hwee Ping Soon,Hiroki Taniguchi,Yasuhiro Fujii,Mitsuru Itoh,Makoto Tachibana","Direct Observation of the Soft Mode in the Paraelectric Phase of PbTiO<sub>3</sub> by Confocal Micro-Raman Scattering",,"Physical Review B",,"vol. 78","No. 17","pp. 172103 1-4",2008,Nov.
"Mitsuru Itoh,Hiroki Taniguchi","Ferroelectricity in Perovskite-Type Oxides",,"Ferroelectrics",,"vol. 369",,"pp. 127-132",2008,Nov.
"Hiroki Taniguchi,Toshirou Yagi,Mitsuru Itoh","Dynamics of the Ferroelectric Phase Transition in <sup>18</sup>O-exchanged SrTiO<sub>3</sub> Studied by Raman Scattering",,"Ferroelectrics",,"vol. 369",,"pp. 3-9",2008,Nov.
"Jun Kano,Hiroki Taniguchi,Desheng Fu,Mitsuru Itoh,Seiji Kojima","Temperature Evolution of the Optical Phonons in Pb(Ni<sub>1/3</sub>Nb<sub>2/3</sub>)O<sub>3</sub> Single Crystals Studied by Raman Scattering",,"Ferroelectrics",,"vol. 367",,"pp. 67-72",2008,Nov.
"Hiroki Taniguchi,Takao Shimizu,Hitoshi Kawaji,Tooru Atake,Mitsuru Itoh,Makoto Tachibana","Ferroelectric Phase Transition of Cd<sub>2</sub>Nb<sub>2</sub>O<sub>7</sub> Studied by Raman Scattering",,"Physical Review B",,"vol. 77","No. 22","pp. 224104 1-5",2008,June
"Desheng Fu,Makoto Endo,Hiroki Taniguchi,Tomoyasu Taniyama,Shin-ya Koshihara,Mitsuru Itoh","Piezoelectric Properties of Lithium Modified Silver Niobate Perovskite Single Crystals",,"Applied Physics Letters",,"vol. 92","No. 17","pp. 172905 1-3",2008,Apr.
"Hiroki Taniguchi,Jianding Yu,Yasutomo Arai,Desheng Fu,Toshirou Yagi,Mitsuru Itoh","Successive Crystallization of Ferroelectric-based BaTi<sub>2</sub>O<sub>5</sub> Bulk Glass Studied by Raman Scattering",,"Materials Science and Engineering B",,"vol. 148",,"pp. 48-52",2008,Feb.
"D. Fu,H. Taniguchi,T. Taniyama,M. Itoh,S. Koshihara","Origin of giant dielectric response in nonferroelectric CaCu<sub>3</sub>Ti<sub>4</sub>O<sub>12</sub>:  inhomogeneous conduction nature probed by atomic force microscopy",,"Chem. Mater.",,"Vol. 20","No. 5","pp. 1694-1698",2008,Feb.