Transactions of the Materials Research Society of Japan Volume 31    Number 1    March 2006 CONTENTS Symposium of Domain Structure Related Ferroic Properties and New Functional Materials Ferroelastic Phase Transition of Cs H(SeO )) Eisuke Magome and Masaru Komukae 3 X-ray Topography on Piezoelectric La 3 Ga 5 SiO 14 Single Crystal Yasuhiro Yoneda, Yuka Okajima, Hiroaki Takeda, Tadashi Shiosaki and Jun'ichiro Mizuki 7 Growth and Characterization of Langasite-type Single Crystals Substituted with Aluminum to the Solubility Limit Hiroaki Takeda, Satoshi Tanaka, Tadashi Nishida, Kiyoshi Uchiyama and Tadashi Shiosaki 11 Electronic Structure in the Valence Band of C-axis Oriented SrودوBaيYoshiki Ebina, Tohru Higuchi, Takeshi Hattori and Takeyo Tsukamoto 15 Effect of Sr Substitution for Ba 2 NaNb 5 O 15 Thin Films Prepared by Pulsed Laser Deposition Taro Yamasaki, Tohru Higuchi, Takeshi Hattori and Takeyo Tsukamoto 19 Electronic Structure in the Valence Band of (Pb,La)(Zr,Ti)O 3 Thin Films Probed by Soft-X-Ray Emission Spectroscopy Tohru Higuchi, Takeyo Tsukamoto, Takeshi Hattori, Yoshihisa Honda, Shintaro Yokoyama and Hiroshi Funakubo 23 Investigation of Domain Distribution in Patterned PZT Thin Films Using Raman Spectroscopy Ken Nishida, Minoru Osada, Shintaro Yokoyama, Kenji Takahashi, Hiroshi Funakubo and Takashi Katoda 27 Evaluation of Ferroelectric Domain Size by Impedance Response in Pb[(Zn1/3Nb23)0.91Tio.99]O3 Single Crystal Toshio Ogawa 31 Simulation of Field-Dependent Switching Kinetics and its Influence on Ferroelectric Hysteresis Loops Dan Ricinschi and Masanori Okuyama 35 Magnetic Ferroelectrics Bi, Pb-3d Transition Metal Perovskites Masaki Azuma, Seiji Niitaka, Alexei Belik, Shintaro Ishiwata, Takashi Saito, Kazuhide Takata, Ikuya Yamada, Yuichi Shimakawa and Mikio Takano Crystal Growth and Electric-field-induced Strain in Bi 5,5 Na 5 TiO 3 Single Crystals Sho Yoshimura, Yuji Noguchi and Masaru Miyayama 47 Polarization and Piezoelectric Properties of La-Substituted Bi 9 5 Na 5 TiO 3 Ceramics Yoishi Kizaki, Yuji Noguchi and Masaru Miyayama 51 Nanoscale Characterization of Ferroelectric Domain Structures Using Scanning Near-field Optical Microscopy Minoru Osada, Yuji Noguchi, Shingo Katayama and Masaru Miyayama 55 Domain Observations of As-grown and Annealed Bismuth Titanate-Based Crystals Shinichi Katayama, Yuji Noguchi and Masaru Miyayama 61 Ferroelectricity and Electronic State of Bi 4 Ti 3 x Hf O 12 Ceramics Tohru Higuchi, Shigetaka Watanabe, Yuki Ohno, Kyohei Natsume, Takeshi Hattori and Takeyo Tsukamoto 65 High Mechanical and Electrical Quality Factors of Nd and V co-substituted Bi , Ti 3 O 12 Ceramics Yuji Hiruma, Satoru Matsuzawa, Hajime Nagata and Tadashi Takenaka 69 73 Effect of Oxygen Radical Irradiation of Bi , Ti , O 12 Thin Films by Two-Dimensional RF Magnetron Sputtering Naoko Inada, Tohru Higuchi, Hiroaki Masaya, Hironobu Ogawa, Mayumi Iwasa, Takeshi Hattori and Takeyo Tsukamoto Ferroelectric and Structural Properties of Bi4Ti5O12 Thin Films with TiO2 Layer Prepared on Ir/Ti/SiO2/Si Substrates Masanori Saitoh, Tohru Higuchi, Mitsuru Konisi, Takeshi Hattori and Takeyo Tsukamoto l Preface 41 77 Ferroelectric Properties of Bi Ti 5 O 12 Thin Films with TiO 2 Anatase Layer on Pt/Ti/SiO 2 Si Substrates Prepared by MOCVD Mitsuru Konishi, Tohru Higuchi, Yuji Hachisu, Makoto Nakamura, Takeshi Hattori and Takeyo Tsukamoto 81 Chemical Processing and Characterization of Bi 4 Ti 3 O 12 -BiFeO 3 Thin Films Yuko Komami, Tetsuo Shimura, Wataru Sakamoto and Toshinobu Yogo 85 Preparation and Properties of Ba(Zr,Ti)O 3 Thin Films by Chemical Solution Deposition Ken-ichi Mimura, Takafumi Naka, Tetsuo Shimura, Wataru Sakamoto and Toshinobu Yogo 89 Enhanced Piezoelectric Property of Barium Titanate Single Crystals by Domain Wall Engineering using Patterning Electrodes Satoshi Wada, Koichi Yako, Tomomitsu Muraishi, Keisuke Yokoh, Song-Min Nam, Hirofumi Kakemoto and Takaaki Tsurumi 93 Soft Mode Dynamics in ¹8O-Exchanged SrTiO 3 as Inhomogeneous System Hiroki Taniguchi, Mitsuru Itoh, Masaki Takesada and Toshirou Yagi 97 101 Phase Transformation of Barium Titanate Confirmed by Raman Spectroscopy and Powder X-ray Diffraction Hiroyuki Ikawa, Tooru Nakai, Seiichi Higuchi, Kenichi Saitoh and Minoru Takemoto 105 Dielectric Property Change from Perovskite Type Oxide Films with Multi-Layered Structures Takatoshi Matsuo, Takashi Teranishi, Takakiyo Harigai, Song-Min Nam, Hirofumi Kakemoto, Satoshi Wada and Takaaki Tsurumi 109 Ring Resonator Method for Evaluation of Dielectric Property of Thin Layers in Microwave Region Takashi Teranishi, Kentaro Tajima, Takakiyo Harigai, Song-Min Nam, Hirofumi Kakemoto, Satoshi Wada and Takaaki Tsurumi Double Beam Laser Doppler Interferometer and FEM Analysis to Determine Piezoelectric Constants of Thick Film Actuators Takahiro Hagimoto, Song-Min Nam, Maxim Lebedev, Hirofumi Kakemoto, Satoshi Wada, Jun Akedo and Takaaki Tsurumi 113 Symposium of Technology of Dielectric Thin Films for Future Electronic Devices – Control of the Interface and the Nano-structure – 117 Preface Analyses on the Carrier Mobilities of MISFETs with Silicate Gate Dielectrics A. Nishiyama, R. Iijima, T. Yamaguchi, M. Koyama and M. Takayanagi 119 Photoemission Study of Ultrathin HfSiON/Si(100) Systems A. Ohta, H. Nakagawa, H. Murakami, S. Higashi, S. Miyazaki, S. Inumiya and Y. Nara 125 An Unfavorable Effect of Nitrogen Incorporation on Reduction in the Oxygen Vacancy Formation Energy in Hf-based High-k Gate Oxides N. Umezawa, K. Shiraishi, Y. Akasaka, S. Inumiya, A. Uedono, S. Miyazaki, T. Chikyow, T. Ohno, Y. Nara and K. Yamada 129 Fabrication of Multiply-Stacked Si Quantum Dots for Floating Gate MOS Devices K. Makihara, M. Ikeda, T. Nagai, H. Murakami, S. Higashi and S. Miyazaki 133 Multistep Electron Charging to and Discharging from Silicon-Quantum-Dots Floating Gate in nMOSFETs T. Nagai, M. Ikeda, Y. Shimizu, S. Higashi and S. Miyazaki 137 Statistical Evaluation of Very Low Gate Leakage Current for Bit Error Evaluation in Flash Memory Tomoyuki Suwa, Shigetoshi Sugawa, Hiroto Takahashi, Akinobu Teramoto and Tadahiro Ohmi 141 Characterization of FUSI-PtSi Formed on Ultrathin HfO 2 /Si(100) by Photoelectron Spectroscopy Y. Munetaka, F. Takeno, A. Ohta, H. Murakami, S. Higashi, S. Miyazaki, M. Kadoshima and T. Nabatame 145 Influence of Thermal Annealing on Defect States and Chemical Structures in Ultrathin Al₂O₂/SiN₂/poly-Si M Taira, A.Ohta, H. Nakagawa, S. Miyazaki, K. Komeda, M. Horikawa and K. Koyama 149 Nitridation of Ge(100) Surfaces by Vacuum-ultra violet (VUV) Irradiation in NH 3 Ambience H. Nakagawa, A. Ohta, M. Taira, H. Abe, H. Murakami, S. Higashi and S. Miyazaki 153 Impact of Nitrogen Incorporation into Yttrium Oxide on Chemical Bonding Features and Electrical Properties Hiroyuki Abe, Hiroshi Nakagawa, Masahiro Taira, Akio Ohta, Seiichiro Higashi and Seiichi Miyazaki 157 The Nitridation Process of Silicon with Atmospheric Pressure Plasma Mari Nakae, Ryoma Hayakawa, Takeshi Yoshimura, Tsuyoshi Uehara and Norifumi Fujimura 161 Low Temperature Deposition of Silicon Nano-dots by PECVD A. Tomyo, E. Takahashi, T. Hayashi, K. Ogata, Y. Uraoka and H. Harima 165 Electrode Dependence of Thermally Stimulated Current in PZT Thin Film Capacitors Takashi Nishida, Yoshinari Nakayama, Takashi Takeda, Kiyoshi Uchiyama and Tadashi Shiosaki 169 Fabrication of (Ba,Sr)TiO 3 Epitaxial Thin Films and Characterization of Microwave Waveguiding Structures Gun Bhakdisongkhram, Youji Yamashita, Takashi Nishida, Kiyoshi Uchiyama and Tadashi Shiosaki 173 Deposition Control of La in the Preparation of (Bi,La) 4 Ti 3 O 12 Films by Liquid-delivery MOCVD Yoshihiro Sekita, Yuzo Tasaki, Tsutomu Tanaka and Shuji Yoshizawa 177 Low Temperature Crystallization of (Pb,Ba)TiO 3 Ferroelectric Thin Films by MOCVD Method and Hydrothermal Treatment at 240 Takuji Naoyama, Minoru Noda, Masanori Okuyama, Hironori Fujisawa and Masaru Shimizu 181 Fabrication of YMnO 3 Epitaxial Thin Films and the Magnetic-Ferroelectric Correlation Phenomena K. Maeda, N. Shigemitsu, T. Yoshimura and N. Fujimura 185 Mn Doping Effects on Dielectric Properties of ZnO Epitaxial Films T. Oshio, A. Ashida, T. Yoshimura and N. Fujimura 189 Electric and Magnetic Properties of Ba(Co,Mn)O ھےرEpitaxial Thin Films T. Inoue, T. Matsui, H. Tsuda, T. Yoshimura, N. Fujimura and K. Morii 193 Fabrication of SBT-based Ferroelectric Thin Films for Low Voltage Operation of Ferroelectric-gate FET Hirokazu Saiki, Syahhibul Azwar and Eisuke Tokumitsu 197 Variation in Characteristics of Organic Electroluminescent Devices Caused by Changes in the Film Thickness of the Organic Layer Yusuke Shima, Jin Li and Shigetaka Fujita 201
Symposium of Novel Functions of Nano-Interfaces:
Understanding and Design of Their Chemical, Mechanical and Electronic Properties Preface 205 207 Theoretical Study of Lu Segregation in Σ13 Al O 3 Grain Boundary Kaoru Nakamura, Naoya Shibata, Katsuyuki Matsunaga, Takahisa Yamamoto and Yuichi Ikuhara Bioadhesion of Polymer/Ceramics Nanocomposite Kazuhiko Ishihara and Tomohiro Konno Electrical Properties of Carbon Nanotube Sheets with Ni and Mg Electrode Metals Hideyuki Maki, Testuya Sato and Koji Ishibashi Electronic Structure Calculations of Organic-Metal Interfaces: A First-Principles Study Rachid Belkada, Yoshiyuki Shirakawa, Masanori Kohyama, Jusuke Hidaka and Shingo Tanaka High Sensitive Gasochromic Hydrogen Sensors using Tungsten Oxide Thin Films Katsuyoshi Takano, Shunya Yamamoto, Masahito Yoshikawa, Aichi Inouye and Akira Sugiyama Gasochromic Property of Oriented Tungsten Oxide Thin Films Aichi Inouye, Katsuyoshi Takano, Shunya Yamamoto, Masahito Yoshikawa and Shinji Nagata 211 215 219 223 227