Publications


2020 2019 2018 2017 2016 2015 2014 2013        
2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 International Conference Patent


2019 International Conference


♦May. 2019, The Eleventh International Conference on High-Performance Ceramics (CICC-11) (Kunming, China)
" Physical properties of liquid boron "
 J.T. Okada
♦Jun. 2019, 2019 Collaborative Conference on Materials Research (CCMR) (Seoul, South Korea)
" Partitioning of Mg into Li Site and Nb Site in LiNbO3 Crystal during Growth from the Melt "
 Satoshi Uda
♦Jul. 2019, 17th International Summer School on Crystal Growth (ISSCG-17) (Granby, USA)
" Bulk Growth of Oxide Materials "
 Satoshi Uda
♦Jul.-Aug. 2019, 19th International Conference on Crystal Growth and Epitaxy (ICCGE-19) (Keystone, USA)
" Partitioning of Mg into Li and Nb site in LiNbO3 crystal during growth from the melt "
 Satoshi Uda
" Manipulation of acetaminophen crystallization and discovery of two-step dissolution process by plasmonic optical tweezers "
 Hiromasa Niinomi, Teruki Sugiyama, Miho Tagawa, Toru Ujihara, Katsuhiko Miyamoto, Takashige Omatsu, Jun Nozawa, Junpei Okada, Satoshi Uda
" Growth mechanism of binary colloidal crystals "
 Jun Nozawa, Hiromasa Niinomi, Junpei Okada, Satoshi Uda
♦Nov. 2019, International Conference on Materials and Systems for Sustainability 2019 (ICMaSS2019) (Nagoya, Japan)
" gManipulationh of Acetaminophen Crystallization and Discovery of Two-Step Dissolution Process by Plasmonic Optical Tweezers "
 Hiromasa Niinomi, Teruki Sugiyama, Miho Tagawa, Toru Ujihara, Katsuhiko Miyamoto, Takashige Omatsu, Jun Nozawa, Junpei Okada, Satoshi Uda
♦Nov. 2019, Summit of Materials Science (SMS) 2019 and GIMRT User Meeting 2019 (Sendai, Japan)
" In-Situ Observation on Surface Kinetics in Optical Trapping-Induced Crystal Growth: Step Formation, Wetting Transition, and Nonclassical Growth "
 H. Niinomi, T. Sugiyama, T. Ujihara, S. Guo, J. Nozawa, J. Okada, T. Omatsu and S. Uda
♦Dec. 2019, 26th CIRFE Seminar (Nagoya, Japan)
" „@ New Growth Method by Applying External Electric Fields "
 Satoshi Uda

2018 International Conference


♦Mar. 2018, 2018 Annual Meeting of Excellent Graduate Schools for Materials Integration Center and Materials Science Center in conjunction with 2018 Russia-Japan Conference "Advanced Materials: Synthesis, Processing and Properties of Nanostructures" (Akiu, Sendai, Japan)
" Compositional uniformity in the MgO-doped LiNbO3 crystal that is concurrently congruent and stoichiometric "
 Qilin Shi, Chihiro Koyama, Jun Nozawa, Satoshi Uda
" The effect of substrate on nucleation of colloidal crystals "
 Suxia Guo, Jun Nozawa, Junpei Okada, Satoshi Uda
♦May-Jun. 2018, 2018 ISAF-FMA-AMF-AMEC-PFM Joint Conference (IFAAP2018) (Hiroshima, Japan)
" Growth of Mg-Doped Lithium Niobate Crystal with Stoichiometric Composition Coincident with Congruent Point "
 Satoshi Uda, Hiromitsu Kimura
" Step Kinetics Dependent on the Kink Generation Mode in Colloidal Crystal Growth "
 Jun Nozawa, Suxia Guo, Naoki Ihara, Junpei Okada, Satoshi Uda
♦Jul. 2018, The 21st International Conference on Magnetism (ICM2018) (San Francisco, USA)
" Microstructures of MnBi obtained by quenching in magnetic fields up to 19 T "
 R. Kobayashi, M. Yamashita, D. Miyazaki, Y. Mitsui, K. Takahashi, S. Uda, K. Koyama
♦Aug. 2018, Tohoku University's Chemistry Summer School 2018 (Sendai, Japan)
" Formation of bulk amorphous silicon from supercooled liquid using liquid quenching "
 Kihyeon Kwon, Junpei T. Okada, Satoshi Uda
♦Sep. 2018, 6th European Conference on Crystal Growth (ECCG-6) (Varna, Bulgaria)
" Presence of Al-Ga complex in the Ca3Ta(Ga,Al)3Si2O14 melt and its direct partitioning to crystal with partition coefficient of unity "
 Satoshi Uda, Shuhei Sakano, Chihiro Koyama, Jun Nozawa, and Junpei Okada
" Oxygen-metal non-stoichiometry in the diffusion boundary layer during growth of congruent-melting LiNbO3 "
 Satoshi Uda, Chihiro Koyama, Jun Nozawa, Hiromasa Niinomi, and Junpei Okada
♦Oct. 2018, Summit of Materials Science 2018: SMS2018 (Sendai, Japan)
" Study on the interface potential distribution during growth of MgO-doped lithium niobate under an external electric field "
 Qilin Shi, Chihiro Koyama, Jun Nozawa, Satoshi Uda
" Effect of interaction between particles and substrate on nucleation rate of two-dimensional colloidal crystals "
 Suxia Guo, Jun Nozawa, Naoki Ihara, Hiromasa Niinomi, Junpei Okada, Satoshi Uda
" Step kinetics dependent on the kink generation mode in colloidal crystal growth "
 J. Nozawa, S. Guo, N. Ihara, H. Niinomi, J. Okada, S. Uda
" Bulk amorphous Si produced from supercooled liquid Si "
 J. Okada, K. Kwon, S. Uda
" Chiral Symmetry Breaking in NaClO3 Chiral Crystallization Achieved by Thermoplasmonic Micro-Stirring "
 H. Niinomi, T. Sugiyama, M. Tagawa, T. Ujihara, K. Miyamoto, T. Omatsu, J. Nozawa, J. Okada, S. Uda
♦Nov. 2018, International Symposium & School on Crystal Growth Fundamentals (ISSCGF2018) (Sendai, Japan)
" Growth of new congruent oxide crystals with extended stoichiometric compositions "
 Satoshi Uda

2017 International Conference


♦Mar. 2017, 2017 Annual Meeting of Excellent Graduate Schools for Materials Integration Center and Materials Science Center in conjunction with 2017 Russia-Japan Conference "Advanced Materials: Synthesis, Processing and Properties of Nanostructures" (Akiu, Sendai, Japan)
" Two dimensional nucleation of colloidal crystals on the substrates with depletion attraction "
 Suxia Guo, Jun Nozawa, Haruhiko Koizumi, Junpei Okada, Satoshi Uda
♦Jun. 2017, 31st International Symposium on Space Technology and Science (31st ISTS) (Matsuyama, Japan)
" Thermophysical Property of Supercooled-liquid Silicon "
 Junpei T. Okada, Takehiko Ishikawa, Paul-Francois Paradis, Yuki Watanabe, Satoshi Uda
♦Jun. 2017, Collaborative Conference on Materials Research (CCMR) 2017@(Jeju island, South Korea)
" Nucleation of two-dimensional islands of colloidal crystals "
 Jun Nozawa, Suxia Guo, Haruhiko Koizumi, Junpei Okada, Satoshi Uda
" Thermodynamic view on the oxide melt structure near the growth interface "
 Satoshi Uda, Y. Tsuboi, S. Sakano, C. Koyama, J. Okada
♦Jul.-Aug. 2017, 21st American Conference on Crystal Growth and Epitaxy (ACCGE-21) (Santa Fe, USA)
" Nucleation and growth of two-dimentional islands of colloidal crystals "
 Jun Nozawa, Satoshi Uda, Suxia Guo, Junpei Okada, Haruhiko Koizumi
" Possible presence of Al-Ga complex in the Ca3Ta(Ga,Al)3Si2O14 melt and its partitioning during growth from the melt "
 Satoshi Uda, Shuhei Sakano, Chihiro Koyama, Junpei Okada
" Effect of molten-zone instability on the impurity partitioning during FZ growth "
 Satoshi Uda, Yutaroh Takehara, Chihiro Koyama
♦Sep. 2017, 19th International Symposium on Boron, Borides and Related Materials (ISBB 2017) (Freiburg, Germany)
" Covalent bonding characteristics of liquid boron "
 J. T. Okada
♦Oct. 2017, Materials Science & Technology 17 (MS&T17) (Pittsburgh, USA)
" Physical Properties of Liquid Boron "
 Junpei Okada
♦Oct. 2017, The 7th Asian Conference on Crystal Growth and Crystal Technology (CGCT-7) (Changchun, China)
" Crystallization Technique of High-quality Protein Crystals Controlling Effective Surface Energy "
 Haruhiko Koizumi

2016 International Conference


♦Jan. 2016, 40th International Conference and Exposition on Advanced Ceramics and Composites (ICACC 2016) (Daytona Beach, USA)
" A new insight on the concept of stoichiometry for oxides "
 Satoshi Uda
♦Mar. 2016, Japan-Russia Joint Seminar "Advanced Materials Synthesis Process and Nanostructure" in conjunction with 2015 Annual Meeting of Excellent Graduate Schools for "Materials Integration Center" and "Materials Science Center" (Akiu, Sendai, Japan)
" Effect of solid-liquid interface morphology on grain boundary segregation during colloidal polycrystallization "
 Sumeng Hu, Jun Nozawa, Suxia Guo, Haruhiko Koizumi, Kozo Fujiwara, Satoshi Uda
" Two-dimensional nucleation of colloidal crystals doped with polymers "
 Suxia Guo, Jun Nozawa, Sumeng Hu, Haruhiko Koizumi, Kozo Fujiwara, Satoshi Uda
♦May. 2016, The 10th Asia-Pacific Laser Symposium (APLS 2016) (Jeju, Korea)
" Fabrication of periodically-twinned borate crystal for quasi-phase-matching "
 Kensaku Maeda, Kozo Fujiwara, Satoshi Uda
♦May. 2016, Summit of Materials Science 2016: SMS2016 (Sendai, Japan)
" Two-dimensional nucleation of colloidal crystals added with polymer "
 J. Nozawa, S. Guo, H. Koizumi, J. Okada, S. Uda
" Point Defect Dependence of Curie Temperature of Lithium Niobate "
 C. Koyama, J. Nozawa, K. Fujiwara, S. Uda
♦Jul. 2016, 16th International Conference on the Crystallization of Biological Macromolecules (ICCBM-16) (Prague, Czech Republic)
" Relaxation of a large amount of Local Strain in Protein Crystals by using Seed Crystals "
 H. Koizumi, S. Uda, M. Tachibana, K. Tsukamoto, K. Kojima, J. Nozawa
♦Aug. 2016, The 18th International Conference on Crystal Growth and Epitaxy (ICCGE-18) (Nagoya, Japan)
" Two-dimensional nucleation of colloidal crystals added with polymer "
 J. Nozawa, S. Guo, S. Hu, H. Koizumi, S. Uda
" Crystallization of High-Quality Protein Crystals using an External Electric Field "
 H. Koizumi, S. Uda, K. Fujiwara, M. Tachibana, K. Kojima, J. Nozawa
" Oxygen Partitioning during Growth of Oxide Materials from Melt "
 S. Uda, C. Koyama, J. Okada
" Relationship between Curie Temperature and Point Defects in Lithium Niobate "
 C. Koyama, J. Nozawa, K. Fujiwara, S. Uda
" Twinned borate crystal growth on curved crystal/liquid interface "
 K. Maeda, T. Kaji, S. Uda, K. Fujiwara, Y. Oyama
" Thermophysical Properties of Supercooled-liquid Silicon "
 J. T. Okada, T. Ishikawa, Y. Watanabe, P. -F. Paradis, S. Uda
♦Sep. 2016, The 16th International Conference on Liquid and Amorphous Metals (LAM-16) (Bonn, Germany)
" High resolution x-ray Compton scattering of high temperature liquids using electrostatic levitator "
 Junpei T. Okada, P.H.-L. Sit, Y. Watanabe, B. Barbiellini, T. Ishikawa, Y. J. Wang, M. Itou, Y. Sakurai, A. Bansil, P.-F. Paradis, K. Kimura, and S. Nanao
" Structure of Liquid Rhodium "
 Junpei T. Okada, Y. Watanabe, T. Ishikawa, S. Kohara, P.-F. Paradis, and S. Nanao

2015 International Conference


♦Feb. 2015, ELyT Workshop 2015 in Matsushima ? Comprehensive Research on Materials, Systems and Energy for Sustainable Future. In Memory of Professor Pierre Francois Gobin (Matsushima, Miyagi, Japan)
" Ge distribution at grain boundary in unidirectional growth of Si-rich SiGe "
 Morgane Mokhtari, Kozo Fujiwara, Haruhiko Koizumi, Jun Nozawa, Satoshi Uda
♦Mar. 2015, Japan-Russia Joint Seminar "Advanced Materials Synthesis Process and Nanostructure" in conjunction with 2014 Annual Meeting of Excellent Graduate Schools for "Materials Integration Center" and "Materials Science Center" (Akiu, Sendai, Japan)
" Impurity Partitioning of Grain Boundary during Polycrystalline Colloidal Crystallization "
 Sumeng Hu, Jun Nozawa, Kozo Fujiwara, Haruhiko Koizumi, Satoshi Uda
" Ge distribution at grain boundary in unidirectional growth of Si-rich SiGe "
 Morgane Mokhtari, Kozo Fujiwara, Haruhiko Koizumi, Jun Nozawa, Satoshi Uda
" Congruency and liquid immiscibility in langasite-type crystal with four elements "
 Hengyu Zhao, Jun Nozawa, Haruhiko Koizumi, Kozo Fujiwara, Satoshi Uda
♦Aug. 2015, 20th American Conference on Crystal Growth and Epitaxy (ACCGE-20) (Big Sky, USA)
" Impurity partitioning during colloidal polycrystallization "
 Jun Nozawa, Sumeng Hu, Haruhiko Koizumi, Satoshi Uda
" Configuration of point defects of impurity-doped congruent lithium niobate "
 Chihiro Koyama, Jun Nozawa, Kozo Fujiwara, Satoshi Uda
" Oxygen transport during crystallization of oxide crystal from the melt "
 Satoshi Uda
" Control of subgrain formation in protein crystals by the application of an external electric field "
 Haruhiko Koizumi, Satoshi Uda, Kozo Fujiwara, Masaru Tachibana, Kenichi Kojima, Jun Nozawa
♦Sep. 2015, 6th International Symposium on Physical Science in Space (ISPS-6) (Kyoto, Japan)
" Dislocations in High-Quality Glucose Isomerase Crystals Grown from Seed Crystals "
 Haruhiko Koizumi, Masaru Tachibana, Izumi Yoshizaki, Seijiro Fukuyama, Katsuo Tsukamoto, Yoshihisa Suzuki, Satoshi Uda, Kenichi Kojima

2014 International Conference


♦Mar. 2014, 2013 Annual Meeting of Excellent Graduate Schools for "Materials Integration Center" and "Materials Science Center" in conjunction with International Workshop on Advanced Materials Synthesis Process and Nanostructure (Sendai, Japan)
" Grain boundary segregation of impurity during colloidal crystallization "
 Sumeng Hu, Jun Nozawa, Haruhiko Koizumi, Kozo Fujiwara, Satoshi Uda
" Thermodynamic analysis on crystal site structure and dominant factors of Curie temperature of impurity-doped lithium niobate "
 Chihiro Koyama, Kensaku Maeda, Jun Nozawa, Kozo Fujiwara, Satoshi Uda
" A study on crystal-site structure and solid solution range of langasite-type oxide crystal with four elements "
 Hengyu Zhao, Jun Nozawa, Haruhiko Koizumi, Kozo Fujiwara, Satoshi Uda
♦Apr. 2014, 10th International Conference of Computational Methods in Sciences and Engineering (ICCMSE 2014) (Athens, Greece)
" Crystal growth under external electric fields "
 Satoshi Uda, Haruhiko Koizumi, Jun Nozawa, Kozo Fujiwara
" Enhancement of crystal homogeneity of protein crystals under application of an external alternating current electric field "
 Haruhiko Koizum, Satoshi Uda, Kozo Fujiwara, M. Tachibana, K. Kojima, Jun Nozawa
♦May. 2014, E-MRS 2014 Spring Meeting (Lille, France)
" Extended concept of stoichiometry for oxide materials "
 Satoshi Uda
" Effect of twin boundary on melt growth behaviors of silicon "
 Kozo Fujiwara

2013 International Conference


♦Mar. 2013, Excellent Graduate Schools 2012 Annual Meeting in conjunction with Japan-Russia Workshop on Advanced Materials Synthesis Process and Nanostructure (Sendai, Japan)
" Constituent Elements and Defects Associated with Site Occupancy Freedom in Langasite-type Crystals with Four Elements "
 Hengyu Zhao, Jun Nozawa, Kensaku Maeda, Kozo Fujiwara, Satoshi Uda
♦Jun. 2013, Collaborative Conference on Materials Research (CCMR) 2013 (Jeju Island, South Korea)
" Control of nucleation and growth of inorganic and organic materials by a high electric field sustained in an electric double layer "
 Satoshi Uda
♦Jul. 2013, Asia-Pacific Conference on Green Technology with Silicides and Related Materials (APAC-SILICIDE 2013) (Tsukuba, Japan)
" Germanium-doped Czochralski silicon: a novel material for solar cells "
 Mukannan Arivanandhan, Raira Gotoh, Kozo Fujiwara, Satoshi Uda, Yasuhiro Hayakawa, Makoto Konagai
♦Aug. 2013, 17th International Conference on Crystal Growth and Epitaxy (ICCGE-17) (Warsaw, Poland)
" Thermodynamic analysis of impurity partitioning in collidal crystallization "
 Jun Nozawa, Yuhei Naradate, Haruhiko Koizumi, Kozo Fujiwara, Satoshi Uda
" Fabrication of quasi-phase-matching structure in lithium tetraborate "
 kensaku Maeda, Kozo Fujiwara, Satoshi Uda
" The effect of an external electric field on phase equilibria, nucleation and growth "
 Satoshi Uda
" Improvement of crystal quality for tetragonal hen egg white lysozyme crystals under application of an external alternating current electric field "
 Haruhiko Koizumi, Satoshi Uda, Kozo Fujiwara, Masaru Tachibana, Kenichi Kojima, Jun Nozawa
" Cryatal/melt interface morphology at grain boundaries of multicrystalline silicon "
 Kozo Fujiwara, Masaya Ishii, kensaku Maeda, Haruhiko Koizumi, Jun Nozawa, Satoshi Uda
" Site structures and antisite defects of impurity-doped lithium niobate "
 Chihiro Koyama, kensaku Maeda, Jun Nozawa, Kozo Fujiwara, Satoshi Uda
" Study on site occupancy of metal vacancy in langasite-type crystal with four elements "
 Hengyu Zhao, Jun Nozawa, kensaku Maeda, Haruhiko Koizumi, Kozo Fujiwara, Satoshi Uda
" Grown-in micro defects and photovoltaic characteristics of B and heavily Ge codoped CZ-Si "
 Mukannan Arivanandhan, Raira Gotoh, Kozo Fujiwara, Satoshi Uda, Yasuhiro Hayakawa, Makoto Konagai
♦Sep. 2013, Workshop: Polycrystalline growth of Si - new insights from experiment and modeling (Karlsruhe, Germany)
" Constitutional supercooling in multicrystalline Si crystal growth "
 Satoshi Uda
" Analysis of silicon solidification by in-situ techniques "
 Kozo Fujiwara
♦Oct. 2013, The 3rd Russia - Japan workshop "Problems of advanced materials" (Novosibirsk, Russia)
" Determination of solid solution range in Langasite-type crystal with four elements "
 Hengyu Zhao, Jun Nozawa, Kensaku Maeda, Haruhiko Koizumi, Kozo Fujiwara, Satoshi Uda
♦Nov. 2013, 10th Materials Science School for Young Scientists (KINKEN-WAKATE 2013) (Sendai, Japan)
" Impurity partitioning during colloidal crystallization "
 Jun Nozawa, Sumeng Hu, Haruhiko Koizumi, Kozo Fujiwara, Satoshi Uda
" Effect of grain boundary characteristics on morphology of crystal/melt interface of silicon "
 Masaya Ishii, Kozo Fujiwara, Kensaku Maeda, Haruhiko Koizumi, Jun Nozawa, Satoshi Uda
" Study on site occupancy of metal vacancy in langasite-type crystal with four elements "
 Hengyu Zhao, Jun Nozawa, Kensaku Maeda, Haruhiko Koizumi, Kozo Fujiwara, Satoshi Uda
" Relationship between antisite defects and Curie temperature of impurity-doped lithium niobate "
 Chihiro Koyama, Kensaku Maeda, Jun Nozawa, Kozo Fujiwara, Satoshi Uda
" Fabrication of periodic twin structure in lithium tetraborate"
 Kensaku Maeda, Kozo Fujiwara, Satoshi Uda

2012 International Conference


♦May. 2012, International Association of Colloid and Interface Scientists, Conference (IACIS 2012) (Sendai, Japan)
" Impurity partitioning at liquid-solid in colloidal crystallization "
 Jun Nozawa, Yuhei Naradate, Haruhiko Koizumi, Kozo Fujiwara, Satoshi Uda
♦May. 2012, Workshop on Solidification-2: Solute partition and Segregation of Multi-component Alloys (Xi'an, China)
" Solute transport and partitioning during solidification in the presence of melt convection and external force "
 Satoshi Uda
♦Jul. 2012, International Crystal Growth School in Sendai (ICGS2) (Sendai, Japan)
" Crystal growth under an electric field "
 Satoshi Uda
♦Sep. 2012, 2012 International Conference on Solid State Devices and Materials (SSDM 2012) (Kyoto, Japan)
" Crystal growth mechanisms of silicon during melt growth processes "
 Kozo Fujiwara, Haruhiko Koizumi, Jun Nozawa, Satoshi Uda
♦Oct. 2012, 2nd New Energy Forum (NEF-2012) (Guangzhou, China)
" Crystal growth behaviors of silicon during melt growth processes "
 Kozo Fujiwara
♦Oct. 2012, 1st International Conference on Emerging Advanced Nanomaterials (ICEAN) (Brisbane, Australia)
" Nucleation and growth of inorganic and organic materials under the high electric field sustained in an electric double layer "
 Satoshi Uda
♦Nov. 2012, 9th Materials Science School for Young Scientists and Students 2012 (KINKEN-WAKATE2012) (Sendai, Japan)
" Application of crystal lattice parameterfs measuring to determine solid solution range "
 H. Zhao, J. Nozawa, K. Maeda, K. Fujiwara, S. Uda
♦Nov. 2012, Summit of Materials Science: SMS 2012 (Sendai, Japan)
" Growth of Mg-doped lithium niobate and lithium tantalate crystals with stoichiometric composition coincident with congruent point "
 S. Uda, H. Kimura, S. Fujii
" Thermodynamic consideration on impurity partitioning in colloidal crystallization "
 Yuhei Naradate, Jun Nozawa, Kensaku Maeda, Kozo Fujiwara, Satoshi Uda
" Growth of congruent lithium tantalate that has stoichiometric structure by MgO doping "
 S. Fujii, K. Maeda, J. Nozawa, K. Fujiwara, S. Uda
" Effect of MgO on curie temperature and lattice constants of lithium niobate "
 Chihiro Koyama, Kensaku Maeda, Jun Nozawa, Kozo Fujiwara, Satoshi Uda
" Control of twin spacing in periodically-twinned lithium tetraborate "
 K. Maeda, K. Fujiwara, S. Uda
" Impurity partitioning during colloidal crystallization "
 Jun Nozawa, Yuhei Naradate, Haruhiko Koizumi, Kozo Fujiwara, Satoshi Uda
" Investigation on solid solution range of langasite-type crystals with four elements "
 H. Zhao, J. Nozawa, K. Maeda, K. Fujiwara, S. Uda
♦Dec. 2012, Collaborative Conference on Crystal Growth (3CG) (Orlando, USA)
" Mg-doped lithium niobate and lithium tantalate crystal with stoichiometric structure grown from the congruent melt "
 Satoshi Uda

2011 International Conference


♦Jun. 2011, 7th International Conference on Diffusion in Solids and Liquids (Algarve, Portugal)
" Partitioning of melt species of congruent-stoichiometric matching lithium niobate by doping MgO "
 S. Uda, H. Kimura
♦Jun.-Jul. 2011, The 6th Biennial International Conference on Materials for Advanced Technologies (ICMAT2011) (Singapore)
" Dependence of Si faceted dendrite growth velocity on twin spacing and undercooling "
 X. Yang, K. Fujiwara, S. Uda
♦Jul.-Aug. 2011, The 18th American Conference on Crystal Growth and Epitaxy (Monterey, USA)
" Mg-doped lithium niobate with stoichiometric structure grown from the congruent melt "
 S. Uda, S. Iida, K. Maeda
" Role of the electric double layer in controlling the nucleation rate for tetragonal hen-egg white lysozyme crystals by application of an external AC electric field "
 H. Koizumi, S. Uda, K. Fujiwara, J. Nozawa
♦Nov.-Dec. 2011, 21st International Photovoltaic Science and Engineering Conference (Fukuoka, Japan)
" The influence of germanium codoping on the reduction of interstitial oxygen concentration in boron-doped Czochralski-silicon: a novel approach to suppress light induced degradation "
 M. Arivanandhan, R. Gotoh, K. Fujiwara, Y. Hayakawa, S. Uda
♦Dec. 2011, International Symposium of Materials Integration In conjunction with The 2nd International Symposium on Advanced Synthesis and Processing Technology for Materials (ASPT2011), KINKEN-WAKATE 2011 (Sendai, Japan)
" Fabrication of quasi-phase matching stricture in lithium tetraborate crystal "
 K. Maeda, K. Fujiwara, S. Ud
" Formation mechanism of faceted cellular structures during SiGe unidirectional growth "
 R. Gotoh, K. Fujiwara, X. Yang, S. Uda
" Segregation behavior of MgO-doped lithium niobate during crystal growth with an electric current injection "
 C. Koyama, S. Iida, K. Maeda, J. Nozawa, S. Uda
" Melting and solidification of CNGS and CTGS sintered material measured by DTA "
 H. Zhao, K. Maeda, J. Nozawa, S. Uda
♦Dec. 2011, International Conference on Advanced Materials (ICAM-2011) (Coimbatore, India)
" The impact of Ge codoping on the enhancement of photovoltaic characteristics of B-doped Czochralski-Silicon "
 M. Arivanandhan, R. Gotoh, T. Watahiki, K. Fujiwara, Y. Hayakawa, S. Uda, M. Konagai

2010 International Conference


♦Jul. 2010, 6th International Conference on Diffusion in Solids and Liquids (Paris, France)
" Impurity transport and partitioning at the solid-liquid interface during growth of lithium niobate under an external electric field by current injection "
 S. Uda, T. Tsubota
♦Jul. 2010, IKZ (Leibniz Institute for Crystal Growth) Colloquium (Berlin, Germany)
" Enhancement of Ga doping in Czochralski-grown Si crystal and improvement of minority carrier lifetime by B- or Ge- co-doping for PV application "
 S. Uda, M. Arivanandhan, R. Gotoh, K. Fujiwara
♦Aug. 2010, The 16th International Conference on Crystal Growth (Beijing, China)
" Analysis of Ga segregation behavior in CZ-Si crystal growth with Ge codoping "
 R. Gotoh, M. Arivanandhan, K. Fujiwara, S. Uda
" Effect of oxygen on defect reaction mechanism in Ga and Ge codoped Czochralski-silicon "
 M. Arivanandhan, R. Gotoh, K. Fujiwara, T. Ozawa, Y. Hayakawa, S. Uda
" Growth mechanism of Si faceted dendrites and its application to the casting method for growing structure-controlled polycrystalline Si ingots "
 K. Fujiwara, K. Nakajima, K. Kutsukake, N. Usami, S. Uda
" Transport and partitioning of ionic impurities at the interface during growth of LiNbO3 under an external electric field by current injection "
 S. Uda, T. Tsubota
" Formation mechanism of twin boundary in lithium tetraborate "
 K. Maeda, K. Fujiwara, S. Uda
" Novel crystallization method for protein by applying an AC external electric field "
 H. Koizumi, J. Nozawa, K. Fujiwara, S. Uda
" Partitioning of impurity in colloidal crystal "
 J. Nozawa, H. Koizumi, K. Fujiwara, S. Uda
" Growth of congruent MgO-doped LiNbO3 bulk crystal with stoichiometric structure "
 S. Uda, H. Kimura, T. Taniuchi
" Thermoluminescence and Optically Stimulated Luminescence of Carbon Doped YAG Crystal "
 X. Yang, H. Li, J. Xu
♦Nov. 2010, 3rd International Congress on Ceramics (Osaka, Japan)
" First principles calculation of La3Ta0.5Ga5.5O14 crystal with intrinsic defects "
 C.Y. Chung, R. Yaokawa, H. Mizuseki, S. Uda, Y. Kawazoe
♦Nov.-Dec. 2010, Collaborative Conference on Crystal Growth (3CG) (Miami, USA)
" A fundamentally new approach to grow oxide and protein crystals by application of an external electric field "
 S. Uda,

2009 International Conference


♦Feb. 2009, Tohoku-Nanyan Research Student Workshop (Singaporej
" Conversion of non-stoichiometry of LiNbO3 to constitutional stoichiometry by impurity doping "
 H. Kimura
♦May. 2009, EUROTHERM Seminar Nr. 84 (Namur, Belgiumj
" Change of phase equilibria by an application of an external electric field "
 S. Uda, H. Koizumi, K. Fujiwara
♦Jun. 2009, 3rd International Workshop on Crystalline Silicon Solar Cells (Trondheim, Norwayj
" Enhancement of Ga doping in Czochralski-grown Si crystal by B- or Ge- codoping "
 S. Uda, X. Huang, M. Arivanandhan, R. Gotoh, K. Fujiwara
♦Aug. 2009, The 17th American Conference on Crystal Growth and Epitaxy (Lake Geneva, USA)
" Partitioning of ionic solutes in the oxide melt and its relevance to the stoichiometry of the grown crystal "
 S. Uda, H. Kimura
" Control of nucleation rate for tetragonal hen-egg white lysozyme crystals by application of an electric field with variable frequencies "
 H. Koizumi, K. Katoh, K. Fujiwara, S. Uda
" Conversion of non-stoichiometry of LiNbO3 to constitutional stoichiometry by impurity doping "
 H. Kimura, S. Uda
" Polarization of LiNbO3 crystal via a combination of intrinsic and external electric fields during growth "
 S. Uda, Y. Tsuboi, H. Kimura, H. Koizumi
♦Dec. 2009, 6th Materials Science School for Young Scientists, KINKEN-WAKATE 2009 (Sendai, Japan)
" Analysis of Ga segregation behavior in CZ-Si crystal growth with Ge codoping "
 R. Gotoh

2008 International Conference


♦May. 2008, The 4th Asian Conference on Crystal Growth and Crystal Technology (Sendai, Japanj
" Influence of an external electric field on crystal growth - thermodynamic and growth kinetic aspects - "
 S. Uda, X. Huang, S. Koh
" Change of the melting temperature of non-doped and Mg doped Lithium Niobate affected by an external electric field "
 R. Simura, K. Nakamura, S. Uda
" Change of the peritectic point of Potassium Niobate affected by an external electric field "
 R. Simura, A. Nishiki, S. Uda
" Micro-Pulling Down Method Growth and Characterization of Nd3+:(La0.9, Ba0.1)F2.9 as Potential Vacuum Ultraviolet Laser Material and Scintillator "
 M. Cadatal, Y. Furukawa, Y.S. Seo, S. Ono, E. Estacio, H. Murakami, Y. Fujimoto, N. Sarukura, M. Nakatsuka, K. Fukuda, R. Simura, T. Suyama, A. Yoshikawa
" Effect of intracrystallin water on elastic constants in tetragonal hen egg-white lysozyme crystals including a large amount of water in the crystal "
 H. Koizumi, M. Tachibana, K. Kojima, S. Uda
" Dislocations in tetragonal hen egg-white lysozyme crystals by synchrotron X-ray topography "
 Y. Mukobayashi, H. Koizumi, M. Tachibana, K. Kojima
" The first observation of elastic constants in orthorhombic hen egg-white lysozyme crystals "
 N. Kitajima, H. Koizumi, M. Tachibana, K. Kojima
" Dislocation-related energy levels in wurtzite ZnO "
 Y.Ohno, H. Koizumi, T. Taishi, K. Fujii, H. Goto, T. Yao, I. Yonenaga
" Studies on the growth aspects and characteristic properties of pure and Li-doped L-arginine acetate (LAA) single crystals: a promising nonlinear optical material "
 V. Natarajan, M. Arivanandhan, K. Sankaranarayanan, P. Ramasamy
" Gallium segregation in gallium and boron codoped Czochralski-Silicon crystal growth "
 M. Arivanandhan, X. Huang, R. Gotoh, T. Hoshikawa, S. Uda
" Directional growth of organic NLO crystal by different growth methods: a comparative study by means of XRD, HRXRD and laser damage threshold "
 M. Arivanandhan, X. Huang, S. Uda, G. Bhagavannarayana, N.Vijayan, K. Sankaranarayanan, P. Ramasamy
" Carrier concentration and mobility of CZ silicon crystals doped with gallium "
 T. Hoshikawa, X. Huang, T. Taishi, I. Yonenaga, K. Hoshikawa, S. Uda
" Influence of impurity doping on the partitioning of ionic species during the growth of LiNbO3 ionic crystal "
 H. Kimura, S. Uda
♦Jul. 2008, The 2nd International Symposium on Innovations in Advanced Materials for Optics & Electronics (Shanghai, Chinaj
" The electric-field-modified growth of YBCO via a peritectic reaction "
 S. Uda, X. Huang
♦Nov. 2008, The 5th International Symposium on Advanced Science and Technology of Silicon Materials (Hawaii, USA)
" Enhancement of Ga doping in Czochralski-grown Si crystal by B-codoping "
 S. Uda, X. Huang, M. Arivanandhan, R. Gotoh, N. Usami
♦Dec. 2008, 5th Materials Science School for Young Scientists, KINKEN-WAKATE 2008 (Sendai, Japan)
" High minority carrier lifetime in Ga and Ge codoped Czochralski-grown Si crystal "
 M. Arivanandhan

2007 International Conference


♦Aug. 2007, The 15th International Conference on Crystal Growth (Salt Lake City, USA)
" Conversion of the melting state of langasite from incongruent to congruent via an external electric field "
 S. Uda, X. Huang, S. Koh
" Crystal growth process of YBCO superconductive oxide under an applied external electric field "
 X. Huang, S. Uda, S. Koh
" Growth of stable shaped single crystals by micro-pulling-down technique with automatic power controlling system "
 R. Simura, V. Kochurikhin, A. Yoshikawa , S. Uda
" Equilibrium phase diagram of incongruent-melting langatate (La3Ta0.5Ga5.5O14) and the influence of growth atmosphere and impurity Ir on the resistivity of langatate "
 H. Kimura, S. Uda, X. Huang, S. Koh
" Electric-current modified segregation of Li ion species in LiNbO3 fiber crystal grown via a micro-pulling-down method "
 Y. Azuma, S. Uda
" Intrinsic electric field during the growth of LiNbO3 and Li2B4O7: Partitioning of ionic species and crystallization electromotive force at the growth interface "
 S. Koh, S. Uda, X. Huang
" Czochralski growth of silicon multicrystal using multiple seeds with orientations of <100>, <110> and <111> "
 T. Hoshikawa, T. Taishi, X. Huang, S. Uda, M. Yamatani, K. Shirasawa, K. Hoshikawa
♦Nov. 2007, 7th Pacific Rim Conference on Ceramic and Glass Technology (Shanghai, China)
" Electric-current modified segregation of Li ion species in LiNbO3 fiber crystal grown via a micro-pulling-down method "
 S. Uda, Y. Azuma
" Analysis of the reaction at the interface between Si melt and a Ba-doped silica crucible "
 X. Huang, T. Hoshikawa, S. Uda
♦Nov. 2007, Seminar in Shanghai Institute of Ceramics Chinese Academy of Sciences (Shanghai, China)
" Crystal growth under an externally applied electric field "
 S. Uda
♦Dec. 2007, 4th Materials Science School for Young Scientists, KINKEN-WAKATE 2007 (Sendai, Japan)
" Relationship between resistivity and dopant concentration in Ga-doped CZ-Si single crystals "
 T. Hoshikawa, X. Huang, S. Uda
" Electromotive force during the growth of MgO-doped LiNbO3 crystal "
 H. Kimura, S. Uda

2006 International Conference


♦Jun. 2006, Twentieth Conference on Crystal Growth and Epitaxy (Fallen Leaf Lake, USA)
" Feature of an external electric field required for the conversion of the melting state of langasite from incongruent into congruent "
 S. Uda, X. Huang, S. Koh
" Crystal growth of YBCO superconductive oxide with imposition of an external electric field "
 X. Huang, S. Uda
♦Jun. 2006, 1st International Symposium on Innovations in Advanced Materials for Electronics and Optics (La Rochelle, France)
" Influence of an external electric field on crystal growth -thermodynamic and growth kinetic view- "
 S. Uda, X. Huang, S. Koh
♦Jul. 2006, 19th General Meeting of the International Mineralogical Association (Kobe, Japan)
" Conversion of the melting state of langasite from incongruent into congruent by an external electric field "
 S. Uda, X. Huang, S. Koh
♦Dec. 2006, 2006 IMR-Korea University Student Joint Symposium on Advanced Materials (Sendai, Japan)
" Investigation of incongruency of langatate (La3Ta0.5Ga5.5O14) and the phase diagram in the system La2O3-Ga2O3-Ta2O5 "
 H. Kimura, S. Uda, X. Huang

2005 International Conference


♦Jul. 2005, 3rd International Conference on Materials for Advanced Technologies (Singapore)
" Fabrication of zirconium nanocrystallites and the critical size of the phase transition "
 S. Tsunekawa, F. Sato, M. Terauchi, Y. Kawazoe
♦Jul. 2005, 16th American Conference on Crystal Growth & Epitaxy (Big Sky, USA)
" The transformation of incongruent-melting state to the congruent-melting state via an external electric field for the growth of oxides from melt "
 S. Uda, X. Huang, S. Koh
♦Sep. 2005, 3rd International Workshop on Crystal Growth Technology (Beatenberg, Switzerland)
" Growth of langasite-type crystals and their device properties "
 S. Uda
♦Sep. 2005, 11th International Conference on Defects - Recognition, Imaging and Physics in Semiconductors (Beijing, China)
" Raman spectroscopy of Si crystals with heavy B and/or Ge doping "
 X. Huang, K. Wu, M. Chen, S. Koh, S. Uda
♦Dec. 2005 , International Conference on Frontiers of Materials Science (Sendai, Japan)
" Transformation of the Incongruent-Melting State to the Congruent-Melting State via an External Electric Field for the Growth of Langasite "
 S. Uda, X. Huang, S. Koh
" In-situ Obervation of Crystal Growth of YBCO Superconductive Oxide with Application of an External Electric Field "
 X. Huang, S. Koh, S. Uda
" External-Electric-Field-Modified Solute Partitioning during Mn-Doped LiNbO3 Fiber Crystal Growth by Micro-Pulling Down Method "
 S. Koh, Y. Azuma, H. Kimura, X. Huang, S. Uda

2004 International Conference


♦Aug. 2004, International Conference on Crystal Growth XIV (Grenoble, France)
" Growth technology of piezoelectric langasite single crystal "
 S. Uda, S.Q. Wang, N. Konishi, H. Inaba, J. Harada
" Heavily doped silicon crystals: neckless growth and robust wafers "
 K. Hoshikawa, X. Huang, T. Taishi
" The effect of an external electric field on the growth of incongruent-melting material "
 S. Uda, X. Huang, S.Q. Wang
" Growth of Functional Structures on SiGe-on-Insulator Substrate with High Ge Content "
 S. Koh, K. Sawano, Y. Shiraki, X. Huang, S. Uda
" Robust Si Wafer "
 X. Huang, T. Sato, M. Nakanishi, T. Taishi, K. Hoshikawa, S. Uda
" Dislocation-impurity interaction in Czochralski growth of Si "
 I. Yonenaga, T. Taishi, X. Huang, K. Hoshikawa
♦Sep. - Oct. 2004, 1st IEEE International Conference on Group IV Photonics (Hong Kong)
" Fabrication of p-i-n Si0.5Ge0.5 photodetctors on SiGe-on-Insulator Substrates "
 S. Koh, K.Sawano, Y.Shiraki, N.Usami, K. Nakajima, X. Huang, S.Uda
♦Oct. 2004, Third International Workshop on New Group IV Semiconductors (Sendai, Japan)
" Fabrication of p-i-n SiGe photodetectors on SiGe-on-Insulator Substrates "
 S. Koh, K. Sawano, N. Usami, J. Yamanaka, K. Nakagawa, K. Nakajima, X. Huang, S. Uda, Y.Shiraki
♦Nov. 2004, Rare Earths' 04 (Nara, Japan)
" Nano-science of cerium oxides from the experiments and first-principles calculations "
 S. Tsunekawa, J.-T. Wang, Y. Kawazoe

2003 International Conference


♦May. 2003, The Korea Association of Crystal Growth (Seoul, Korea)
" Growth of langasite crystal from melt "
 S. Uda
♦Jul. 2003, 3rd International Symposium on Lasers and Nonlinear Optical Materials (Keystone, USA)
" Motion of etch defects on (001) Li2B4O7 single crystal wafer "
 M. Yano, N. Watanabe, S. Uda, H. Shiraishi, I. Sekine
♦Jul. 2003, 15th American Conference on Crystal Growth and Epitaxy (Keystone, USA)
" Incongruency and Liquid Immiscibility of Langasite "
 S. Uda, S.Q. Wang
♦Dec. 2003, 2nd International Conference on Materials for Advanced Technologies (Singapore)
" Study on anomalous expansion of nanosize ceria clusters "
 S. Tsunekawa, J.-T. Wang, Y. Kawazoe