Researcher Database

NameTakanori WATARI
DepartmentFaculty of Science and Engineering, Chemistry and Applied Chemistry
Job TitleProfessor Degree Obtained
E-mail
Homepage

Detailed Information

Research Field/Keywords for Research Field

  • Ceramics Phosphor Glaze Crystal

Education

  • 1979/03, Graduated
  • 1980/03, Master Course, Unfinished course

Employment Experience

  • 1980/04 - 1986/02 Research Associate
  • 1986/03 - 1990/06 Lecturer, Faculty of Science and Engineering, Saga University
  • 1989/03 - 1990/01 Researcher University of Nevada - Reno
  • 1990/07 - 2000/06 Associate Professor, Faculty of Science and Engineering, Saga University
  • 2000/07 - 2010/03 Professor, Faculty of Science and Engineering, Saga University
  • 2005/04 - 2006/03 Lecturer
  • 2005/08 -  *  Professor, Institute of Ocean Energy, Saga University
  • 2007/09 -  *  Synchrotron Light Application Center, Saga University
  • 2007/12 - 2009/03 Professor, Admission Center, Saga University
  • 2008/04 - 2010/03 Organization for General Education, Saga University
  • 2009/04 - 2010/03 Professor, Center for Research and Development of Higher Education, Saga University
  • 2009/10 - 2010/03 Faculty of Science and Engineering, Saga University
  • 2010/04 - 2013/09 Graduate School of Science and Engineering, Saga University
  • 2010/04 -  *  Professor, Advanced Technology Fusion, Graduate School of Science and Engineering, Saga University
  • 2017/04 -  *  Dean, Faculty of Science and Engineering

Field of Specialization

  • Inorganic materials/Physical properties, Inorganic industrial materials, Nanomaterials engineering, Atomic/Molecular/Quantum electronics

Membership in Academic Societies

  • The Ceramic Society of Japan

Themes for Ongoing Research

  • Luminescence and Growth of Crystal in Porcelain Glaze
  • Fabrication and Characterization of Long Persistent Oxide Phosphor
  • Charcterization and Fabrication of Al2O3/Al Composite by DIMOX method

Research Themes in the Past

  • Charcterization and Fabrication of Al2O3/Al Composite by DIMOX method

Research Topics and Results

Books

  • 第14章 顕微鏡; 2006/10
    ANNOUNCEMENT INFO.; , 186-200
    AUTHOR; 
  • 光合成型太陽電池ー植物色素の光吸収と増感作用; 2005
    ANNOUNCEMENT INFO.; , 53, 12, 702-705
    AUTHOR; 
  • 泳動電着法による色素増感太陽電池用酸化チタン膜の製造; 2003/09
    ANNOUNCEMENT INFO.; , 149-166
    AUTHOR; 

Original Articles

  • Upconversion luminescence of ZnO-TiO2:Ho3+/Yb3+ phosphor powder; 2018/05
    ANNOUNCEMENT INFO.; Materials Science Forum, 922, 32-39
    AUTHOR; K. Kobwittaya, Y.Oishi, T.Torikai M.Yada, T.Watari
  • Nearly pure NIR upconversion luminescence in Tm3+, Yb3+ co-doped ZnO-TiO2 composite phosphor powder; 2018/02
    ANNOUNCEMENT INFO.; Vacuum, 148, 286-295
    AUTHOR; K. Kobwittaya, Y.Oishi, T.Torikai M.Yada, T.Watari, H.N.Luitel
  • Bright red upconversion luminescence from Er3+ and Yb3+ co-doped ZnO-TiO2 composite phosphor powder; 2017/10
    ANNOUNCEMENT INFO.; Ceramics International
    AUTHOR; K. Kobwittaya, Y.Oishi, T.Torikai, M.Yada, T.Watari, H.N.Luitel
  • Synthesis and upconversion luminescence properties of ZnO-TiO2 containing Ho3+ and Yb3+; 2017/07
    ANNOUNCEMENT INFO.; J. Ceram. Soc. Jpn, 125, 7, 559-564
    AUTHOR; K. Kobwittaya, Y.Oishi, T.Torikai M.Yada, T.Watari, H.N.Luitel
  • Highly efficient NIR to NIR upconversion of ZnMoO4:Tm3;,Yb3; phosphors and their application in biological imaging of deep tumors; 2016/04
    ANNOUNCEMENT INFO.; Journal of Materials Chemistry B, 4, 37, 6192-6199
    AUTHOR; Hom Nath Luitel, R. Chand, T. Torikai, M. Yada, T. Watari
  • Y2BaZnO5:Er3+ microcapsules with enhanced upconversion by vanadium ion cooping; 2016/02
    ANNOUNCEMENT INFO.; RSC Advances, 6, 14, 11554-11561
    AUTHOR; Hom Nath Luitel, R. Chand, T. Torikai, M. Yada and T. Watari
  • CaMoO4:Re3+ ,Yb3+ ,M+ phosphor with controlled morphology and color tunable upconversion; 2016/01
    ANNOUNCEMENT INFO.; Displays, 42, 1-8
    AUTHOR; Hom Nath Luitel, R. Chand and T. Watari
  • Synthesis and luminescence properties of Eu3+-activated Sr3SiO5 phosphor; 2015/11
    ANNOUNCEMENT INFO.; Abstracts of JK-Ceramics 32, 8
    AUTHOR; H.Kitahara, T.Watari, M.Yada, T.Torikai, C.N.Xu, H.Noma
  • Synthesis and up-conversion properties of ZnO-TiO2:Ho,Yb; 2015/11
    ANNOUNCEMENT INFO.; Abstracts of JK-Ceramics 32, 9
    AUTHOR; S.Hiramatsu, T.Watari, M.Yada, T.Torikai, C.N.Xu, T.Terasaki
  • Fabrication of La4Ti9O24:Eu3+ phosphor for porcelain pigment; 2015/11
    ANNOUNCEMENT INFO.; Abstracts of JK-Ceramics 32, 110
    AUTHOR; S.Setoguchi, T.Watari, M.Yada, T.Torikai, C.N.Xu, T.Terasaki
  • A novel orange-red emitting ZnB4O7:Eu3+ phosphor with urchin like nanostructure; 2015/06
    ANNOUNCEMENT INFO.; Advances in Condensed Matter Physics, 2015, 9
    AUTHOR; Hom Nath Luitel, R. Chand and T. Watari
  • Design and fabrication of long persistent yellow afterglow in a composite phosphor via energy transfer mechanism; 2015/04
    ANNOUNCEMENT INFO.; Journal of Applied Chemical Science International, 3, 1, 1-8
    AUTHOR; Hom Nath Luitel, R. Chand and T. Watari
  • Design of Long Persistent White Phosphorescence in a Composite Phosphor Via Energy Transfer Mechanism; 2015/03
    ANNOUNCEMENT INFO.; International J. of Materials Science and Applications, 4, 2, 107-114
    AUTHOR; Hom Nath Luitel, R. Chand, T. Torikai, M. Yada, T. Watari
  • Highly efficient NIR-NIR upconversion in K substituted CaMoO4:Tm3+,Yb3+ for potential biomedical applications; 2015/02
    ANNOUNCEMENT INFO.; RSC Advances, 5, 17034-040
    AUTHOR; Hom Nath Luitel, R. Chand, T. Torikai, M. Yada, T. Watari
  • Bright orange upconversion in a ZnO-TiO2 composite containing Er3+ and Yb3+; 2014/01
    ANNOUNCEMENT INFO.; Optical Materials, 36, 591-595
    AUTHOR; H.N. Luitel, K. Ikeue, R.Okuda, R. Chand, T. Torikai, M. Yada, T. Watari
  • Tuning the luminescence color and enhancement of afterglow properties of Sr(4−x−y)CaxBayAl14O25:Eu2+,Dy3+ phosphor by adjusting the composition; 2013/12
    ANNOUNCEMENT INFO.; Materials Science and Engineering B, 178, 12, 834-842
    AUTHOR; H.N.Luitel, T.Watari, R.Chand, T.Torikai, M.Yada
  • Rare Earth Free Zn3V2O8 Phosphor with Controlled Microstructure and Its Photocatalytic Activity; 2013/10
    ANNOUNCEMENT INFO.; International Journal of Photoenergy, 2013, 410613
    AUTHOR; H.N.Luitel, R.Chand, T.Torikai, M.Yada, T.Watari
  • Fabrication and characterization of calcium silicate phosphors -Ca2SiO4 and Ca2MgSi2O7-; 2013/06
    ANNOUNCEMENT INFO.; Materials Sciecne Forrum, 761, 59-64
    AUTHOR; T.Watari, T.Tsuji, K.Mori, H.N.Luitel, T.Rorikai, M.Yada, C.N.Xu, T.Terasaki
  • Photoluminescence properties of a novel orange red emitting Sr4Al14O25:Sm3+ phosphor and PL enhancement by Bi3+ co-doping; 2012/08
    ANNOUNCEMENT INFO.; Optical Materials, 34, 8, 1375-1380
    AUTHOR; H.N.Luitel, T.Watari, R.Chand, T.Torikai, M.Yada
  • Synthesis and luminescent properties of Sr2SiO4 phosphors; 2011/08
    ANNOUNCEMENT INFO.; Materials Science and Engineering, 18
    AUTHOR; H.Nishioka, T.Watari, T.Eguchi, M.Yada
  • Direct preparation of strontium aluminate phosphor plate by reactive infiltration method; 2011/08
    ANNOUNCEMENT INFO.; Materials Science and Engineering, 18
    AUTHOR; T.Watari, K.Ikeue, T.Torikai, M.Yada
  • Synthesis and luminescence properties of Eu2+ activated Sr3SiO5 phosphors; 2011/08
    ANNOUNCEMENT INFO.; Materials Science and Engineering, 18
    AUTHOR; Y.Nakamura, T.watari, T.Torikai, M.Yada
  • Highly water resistant surface coating by fluoride on long persistent Sr4Al14O25:Eu2+/Dy3+ phosphor; 2010/08
    ANNOUNCEMENT INFO.; Applied Surface Science, 256, 8, 2347-2352
    AUTHOR; H.N.Luitel, T.Watari, T.Torikai, M.Yada, R.Chand, C.N.Xu, K.Nanoka
  • Highly water resistant surface coating by fluoride on long persistent
    Sr4Al14O25:Eu2+/Dy3+ phosphor; 2010/02
    ANNOUNCEMENT INFO.; , 256, 2347-2352
    AUTHOR; H.N.Luitel, T.Watari, T.Torikai, M.Yada, R.Chand, C.N.Xu, K.Nakano
  • Deformation and Failure of Reinforced Porcelain Tableware: impact and compressive test; 2010/02
    ANNOUNCEMENT INFO.; Jopurnal of the Ceramic Society of Japan, 118, 2, 167-169
    AUTHOR; N.kamochi, T.Watari
  • Chemical Modification of Carbonized Wheat and Barely Straw Using HNO3 and the Adsorption of Cr(III); 2009/10
    ANNOUNCEMENT INFO.; Journal of Hazardous Materials, 167, 319-324
    AUTHOR; R.Chand, T.Watari, K.Inoue, H.N.Luitel, T.Torikai, M.Yada
  • Selective Adsorption of Precious Metals from Hydrochroric Acid Solutions using Porous Carbon Prepared from Barely Straw and Rice Husk; 2009/10
    ANNOUNCEMENT INFO.; Minerals Engineering, 22, 1277-1282
    AUTHOR; R.Chand, T.Watari, K.Inoue, H.Kawakita, H.N.Luitel, D.Parajuli, T.Torikai, M.Yada
  • Luminescent properties of Cr3+ doped Sr4Al14O25: Eu/Dy blue–green and red phosphor; 2009/09
    ANNOUNCEMENT INFO.; Optical Materials, 31, 1200-1204
    AUTHOR; H.N.Luitel, T.Watari, T.Torikai, M.Yada
  • Rim impact testing of alumina reinforced porcelain tableware: statistical and fractographic analysis; 2009/06
    ANNOUNCEMENT INFO.; Journal of the Ceramic Society of Japan, 117, 6, 724-728
    AUTHOR; N.kamochi, H.Katsuki, T.Watari
  • Effects of Particle Size and Type of Alumina on the Morphology and Photoluminescence Properties of Sr4Al14O25:Eu2+/Dy3+ Phosphor; 2009
    ANNOUNCEMENT INFO.; Research Letters in Materials Science, 2009, ID 475074
    AUTHOR; H.N.Luitel, T.Watari, T.Torikai, M.Yada
  • Evaluation of Wheat Straw and Barley Straw Carbon for Cr(VI) Adsorption; 2009
    ANNOUNCEMENT INFO.; Separation and Purification Technology, 65, 331-336
    AUTHOR;  R.Chand, T.Watari, K.Inoue, T.Torikai, M.Yada
  • Helical Ruthenium Compound Templated by 1-Dodecanesulfonate Assemblies and Its Conversion into Helical Ruthenium Oxide and Helical Metallic Ruthenium; 2008/09
    ANNOUNCEMENT INFO.; Chemistry of Materials, 20, 17, 5652-5656
    AUTHOR; Yuko Inoue, Masafumi Uota, Masao Uchigasaki, Syunichi Nishi, Toshio Torikai, Takanori Watari, Mitsunori Yada
  • Formation of Sodium Titanate Nanotube Films by Hydrothermal Transcription; 2008
    ANNOUNCEMENT INFO.;  Chemistry of Materials, 20, 2, 364-366
    AUTHOR; M.Yada, Y.Inoue, M.Uota, T.Torikai, T.Watari, I. Noda, T.Hotokebuchi
  • Fabrication of Porous Plate with Bimodal Pore Size Distribution using Molten Slag from Incinerator; 2008
    ANNOUNCEMENT INFO.; Materials Science Forum, 569, 289-292
    AUTHOR; T.Watari, K.Ogawa, T.Torikai, M.Yada, M.Akiyama and M.Ida
  • Preparation and Characteristics of Eu and Dy doped Sr4Al14O25 Phosphor; 2008
    ANNOUNCEMENT INFO.; Materials Science Forum, 569, 213-216
    AUTHOR; L.H.Nath, T.Watari, T.Torikai, and M.Yada
  • Adsorption Bahevior of Barely Straw Carbon for Chromium(VI) ion; 2008
    ANNOUNCEMENT INFO.; Materials Science Forum, 569, 213-216
    AUTHOR; R.Chand, T.Watari, T.Torikai, M.Yada, and K.Inoue
  • Preparation of porous carbon from bio-treated orange waste; 2008
    ANNOUNCEMENT INFO.; Proc. of the 24th Int. Korea-Japan Seminar on Ceramics, 171-174
    AUTHOR; T.Watari, R.Chand, D.Tomita, T.Torikai, M.Yada
  • Fractographic analysis of alumina reinforced porcelain tableware after impact test; 2008
    ANNOUNCEMENT INFO.; Proc. of the 24th Int. Korea-Japan Seminar on Ceramics, 227-230
    AUTHOR; N.Kamochi, T.Watari
  • Plate, Wire, Mesh, Microsphere, and Microtube Composed of Sodium Titanate Nanotubes on a Titanium Metal Template; 2007
    ANNOUNCEMENT INFO.;  Langmuir, 23(5), 2815-2823 (2007), 2007, 2815-2823
    AUTHOR; M.Yada, Y.Inoue, M.Uota, T.Torikai, T.Watari, I. Noda, T.Hotokebuchi
  • Fabrication of porous SiO2/C composite from rice husks; 2006
    ANNOUNCEMENT INFO.; J. Eur. Cram. Soc., 26, 797-801
    AUTHOR; T.Watari, A.Nakata, Y.Kiba, T.Torikai, M.Yada
  • Layered sodium titanate nanofiber and microsphere synthesized from peroxotitanic acid solution; 2006
    ANNOUNCEMENT INFO.; J. Eur. Cram. Soc., 26, 673-678
    AUTHOR; M.Yada, Y.Goto, M.Uota, T.Torikai, T.Watari
  • Effect og surfactant on formation of Au particles from Au3+ solution; 2005
    ANNOUNCEMENT INFO.; Proc. 22nd Int. Korea-Japan Seminar on Ceramics, 567-570
    AUTHOR; T.Watari, T.Murata, T.Torikai, M.Yada
  • Fabrication of porous plate using molten slag from incinerator; 2005
    ANNOUNCEMENT INFO.; Proc. 22nd Int. Korea-Japan Seminar on Ceramics, 191-194
    AUTHOR; T.Murata, T.Torikai, M.Yada, T.Watari
  • ZSM-5 zeolite/porous carbon composite: Conventional- and microwave-hydrothermal synthesis from carbonized rice husk; 2005
    ANNOUNCEMENT INFO.; Microporous and mesoporous Materials, 86, 145-151
    AUTHOR; H.Katsuki, S.Furuta, T.Watari, S.Komarneni
  • Machinability of Sintered Alumina; 2004/12
    ANNOUNCEMENT INFO.; Proc. of 1st Kyushu-Busan Joint Symp. on Adv. Ceramics, 69-72
    AUTHOR; T. Torikai , M. Yada, T. Watari
  • Hierarchical Two-and Three-Dimensional Microstructures Composed of Rare-Earth Compound Nanotubes; 2004
    ANNOUNCEMENT INFO.; Advanced Materials,, 16, 1448
    AUTHOR; Mitsunori Yada, Chiyoko Taniguchi, Toshio Torikai, Takanon Watari, Sachiko Furuta, Hiroaki Katsuki
  • Cerium Compound Nanowires and Nanorings Templated by Mixed Organic Molecules; 2004
    ANNOUNCEMENT INFO.; Advanced Materials, 16, 1222-1226
    AUTHOR; Mitsunori Yada, Seiji Sakai, Toshio Torikai, Takanori Watari, Sachiko Furuta, Hiroaki Katsuki
  • Silicate Nano-plate Composites; 2004
    ANNOUNCEMENT INFO.; Proc. of 1st Kyushu-Busan Joint Symp. on Adv. Ceramics, 7-10
    AUTHOR; T. Watari, T. Torikai, M. Yada
  • Hydrogen Adsorption Behavior on Carbon Materials and Clay Minerals; 2004
    ANNOUNCEMENT INFO.; Proc. 21st Int. Korea-Japan Seminar on Ceramics, 375-378
    AUTHOR; T. Yoshiyama (M 1), T. Torikai, M. Yada, T. Watari
  • Fabrication of Porous SiO2/C Composite from Rice Husk; 2004
    ANNOUNCEMENT INFO.; Proc. of the Int. Symp. On Inorg. and Environmental Mater, 216
    AUTHOR; T. Watari, A. Nakata, Y. Kiba, T. Torikai, M. Yada
  • Preparation of Spherical SiO2 Particles from Wasted Silicon Sludge -Precipitation and Spray-pyrolysis Methods-; 2004
    ANNOUNCEMENT INFO.; Proc. of 2004 Int. Nano Ceram./Crystal Forum and Int. Symp. On Intermaterials (NCF 8 & IMA 8)
    AUTHOR; T. Watari, T. Torikai
  • Preparation of Porous TiO2 Electrode for Dye-sensitized Solar Cell; 2003/11
    ANNOUNCEMENT INFO.; Proc. of the 20th Int., 223-226
    AUTHOR; H.Ahagon, T.Torikai, M.Yada, T.Watari
  • Effects of Additives on Characteristics of Sintered Bi4Ti3Ol2 Ceramics; 2003/11
    ANNOUNCEMENT INFO.; Proc. of the 20th Int. , 253-258
    AUTHOR; H.Tsubira, T.Torikai, M.Yada, T.Watari, Y.Iwaisako, T.Kaimoto, S .Sakaguchi
  • Densification of Mullite Ceramics; 2003/11
    ANNOUNCEMENT INFO.; Proc. of the 20th Int., 345-348
    AUTHOR; H.Baba, T.Torikai, M.Yada, T.Watari, J.Fujishima
  • Porous TiO2 Photocatalyst Films Prepared from Peroxo Titanic Acid Solution Dispersing Nano-Sized Silicate Layer; 2003
    ANNOUNCEMENT INFO.; Key Engineering Materials, 247, 419-422
    AUTHOR; T.Watari, S .Taniguchi, T.Torikai, M.Yada, S.Furuta
  • Preparation of Porous Ceramics from Rice Husk Containing Al or Al2O3 Particles for Bioreactor; 2003
    ANNOUNCEMENT INFO.; Key Engineering Material, 247, 433-436
    AUTHOR; T.Torikai, T.Ishibashi, K.Egoshi, M.Yada, T.Watari
  • Preparation of porous carbon / silica composites from rice husk powder; 2003
    ANNOUNCEMENT INFO.; J. Ceram. Proces. Res., 4, 4, 177-180
    AUTHOR; T.Watari, H.Tsubira, T.Torikai, M.Yada and S.Furuta
  • Generation of CdSe Nano Cluster Using the TOPO Method; 2003
    ANNOUNCEMENT INFO.; Proc. of the 20th Int., 565-568
    AUTHOR; A.Tashiro, K.Ogino, H.Wang, H.Nakamura, H.Shimizu, H.Maeda, T.Watari, M.Uehara

Material, Commentary, Editorials, Research Report, A Comprehensive Journal Articles

  • 環境問題と廃棄物のリサイクル; 2006
    ANNOUNCEMENT INFO.; , 37-40
    AUTHOR; 
  • 磁器廃材を用いたミリカプセルの製造; 2004/12
    ANNOUNCEMENT INFO.; , 23-28
    AUTHOR; 

General Lectures

  • Characteristics of Zn2SiO4 crystal grown in zinc glaze; 2017/11
    ANNOUNCEMENT INFO.; The 34th International Japan-Korea Seminar on Ceramics
    AUTHOR; Junya INADA, Takanori WATARI, Toshio TORIKAI, Mitsunori YADA, Hideyuki MATSUO and Akihiko KAWAHARA
  • Formation and characterizations of fluorescent willemite crystal glaze; 2017/11
    ANNOUNCEMENT INFO.; The 34th International Japan-Korea Seminar on Ceramics
    AUTHOR; Kotoku ARIMURA, Takanori WATARI, Mitsunori YADA, Toshio TORIKAI, Hideyuki MATSUO, Akihiko KAWAHARA
  • Upconversion luminescence in Ho3+/Yb3+ co・doped Zn0-Ti02 system; 2017/02
    ANNOUNCEMENT INFO.; 
    AUTHOR; Krisana KOBWITTAYA, Yushi OISHI, Toshio TORIKAI, Mitsunori YADA, Takanori WATARI
  • Up-conversion luminescence of ZnO-Ti02 composite doped with Er'+ and Yb3+; 2016/11
    ANNOUNCEMENT INFO.; The 33rd International Korea-Japan Seminar on Ceramics
    AUTHOR; Krisana KOBWITTAYA, Yushi OISHI, Toshio TORIKAI, Mitsunori YADA, Takanori WATARI
  • Fabrication and characterization of Y2O3-Al2O3 up-conversion phosphor; 2015/01
    ANNOUNCEMENT INFO.; The 53rd Symposium on Basic Science of Ceramics
    AUTHOR; Maiko Mukai, Takanori Watari, Toshio Torikai, Mitsunori Yada
  • Y2O3-Al2O3系 アップコンバージョン蛍光体の合成と特性評価; 2014/09
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Ca1-xZr(Ti2-yAly)O7:Eux蛍光体の製造と特性; 2014/09
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Ca1-xZr(Ti2-yAly)O7:Eux蛍光体の製造; 2014/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • CaTiO3:Pr Phosphor Prepared by Solution Process; 2013/10
    ANNOUNCEMENT INFO.; The 2nd International Symposium on Inorganic and Environmental Materials, Rennes, France
    AUTHOR; T.Watari, T.Torikai, M.Yada
  • Synthesis and luminescence characterization of (Ca2-xSrx)MgSi2O7:Eu3+,Dr3+ phosphors; 2013/01
    ANNOUNCEMENT INFO.; The 14th International Symposium on Eco-Materials Processing and Design, Kagoshima, Japan
    AUTHOR; T.Matsubara, T.Watari, H.N.Luitel, T.Torikai, M.Yada
  • Synthesis and Luminescent Properties of CaMgSi2O6:Eu2+,Tb3+,Mn2+ Phosphor; 2013/01
    ANNOUNCEMENT INFO.; The 14th International Symposium on Eco-Materials Processing and Design, Kagoshima, Japan
    AUTHOR; R.Yamaguchi, T.Watari, H.N.Luitel, T.Torikai, M.Yada
  • 廃棄貝殻粉末を用いたCa2SiO4蛍光体の製造と特性; 2012/06
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Preparation of Sr2MgSi2O7:Eu3+/Dy3+ Phosphor; 2011/11
    ANNOUNCEMENT INFO.; The 28th Japan-Korea International Seminar on Ceramics, Okayama, Japan
    AUTHOR; T.Watari, S.Matsubara, T.Torikai, M.Yada, C.N.Xu, T.Terasaki
  • ゾルーゲル法によるストロンチウムシリケート系蓄光粉末の合成; 2011/11
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • カルシウムチタネート系蓄光体の製造と特性; 2011/11
    ANNOUNCEMENT INFO.; 無機マテリアル学会第123回学術講演会、佐賀、日本
    AUTHOR; 
  • ストロンチウムシリケート系橙色蓄光体の製造; 2011/11
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • アップコンバージョン蛍光体の製造と特性; 2011/11
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Ca2MgSi2O7蓄光体の合成と特性; 2011/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Ca2MgSi2O7蓄光体の合成と特性; 2010/12
    ANNOUNCEMENT INFO.; 平成22年度秋季合同研究発表会
    AUTHOR; 
  • Synthesis and Luminescent Properties of Sr2SiO4 Phosphors; 2010/11
    ANNOUNCEMENT INFO.; 3rd International Congress on Ceramics
    AUTHOR; H.Nishioka, T.Watari, T.Eguchi, M.Yada
  • Synthesis and Luminescence Properties of Eu2+-activated Sr3SiO5 Phosphors; 2010/11
    ANNOUNCEMENT INFO.; 3rd International Congress on Ceramics
    AUTHOR; Y.Nakamura, T.Watari, T.Torikai, M.Yada
  • Direct Preparation of Strontium Aluminate Phosphor Plate by Reactive Infiltration Method; 2010/11
    ANNOUNCEMENT INFO.; 3rd International Congress on Ceramics
    AUTHOR; T.Watari, K.Ikeue, T.Torikai, M.Yada
  • Ca-Srアルミネート蓄光体の合成と特性; 2010/07
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Ca2MgSi2O7蓄光体の合成と特性; 2010/07
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Sr3SiO5系蓄光体の製造と特性; 2010/07
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • アルミナ多孔質板への浸透・反応による蛍光板の製造; 2010/05
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 磁器廃材を用いた多孔体の製造と徐放特性; 2010/01
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Preparation and Characterization of (Ca-Sr)Aluminate:Eu2+,Nd3+ Phosphors; 2009/06
    ANNOUNCEMENT INFO.; China-Japan-Corea (CJK) 2009 Seminar and Summer Workshop, Jeju, Korea
    AUTHOR; Takanori Watari, Hom Nath Luitel
  • ローラーマシン成形条件の製品特性に与える影響; 2009/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Preparation and Characterization of Sr4Al14O25 Phosphor including Rare-Earth metals; 2009/02
    ANNOUNCEMENT INFO.; International Symposium on Multifunctional Ceramic Materials Based on Nanotechnology, Nagaoka
    AUTHOR; Takanori Watari, Hom Nath Luitel, Toshio Torikai and Mitsunori Yada
  • Barely straw carbon as potential adsorbent for selective removal of precious metal ion; 2008/12
    ANNOUNCEMENT INFO.; The 21st International Symposium on Chemical Engineering, Saga
    AUTHOR; Rumi Chand, Takanori Watari, Katsutoshi Inoue, Hidetaka Kawakita, Toshio Torikai, Mitsunori Yada
  • Effects of particle size and type of alumina on the morphology and photoluminescence properties of Sr4Al14O25:Eu2+,Dy3+ phosphor; 2008/12
    ANNOUNCEMENT INFO.; The 21st International Symposium on Chemical Engineering, Saga
    AUTHOR; Hom Nath Luitel, Takanori Watari, Toshio Torikai, Mitsunori Yada
  • Fabrication of Ceramic Phosphors by Penetration Process using Ceramic Plate; 2008/12
    ANNOUNCEMENT INFO.; The 21st JSPS-KOSEF Core University Program (CUP) Seminar between Japan and Korea, Hyogo
    AUTHOR; Takanori Watari, Luitel Hom Nath, Toshio Torikai, and Mitsunori Yada
  • Carbonized Wheat Straw for the Recovery of Precious Metal; 2008/12
    ANNOUNCEMENT INFO.; The 21st JSPS-KOSEF Core University Program (CUP) Seminar between Japan and Korea, Hyogo
    AUTHOR; Rumi Chand, Takanori Watari, Katsutoshi Inoue, Toshio Torikai, Mitsunori Yada
  • 磁器廃材を用いた徐放性カプセルの製造; 2008/07
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • ゼオライト/セルロース複合体の製造; 2008/07
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 強化磁器食器衝撃強さのばらつき分布; 2008/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Adsorption behavior of barley straw carbon for chromium (VI) ion; 2008/01
    ANNOUNCEMENT INFO.; The 9th Int. Symp. on Eco-Materials Procwssing and Design(Changwon, Korea)
    AUTHOR; R.Chand, T.Watari, D.Tomita, T.Torikai, M.Yada, K.Inoue
  • Preparation and characteristics of Eu and Dy doped Sr4Al14O25 phosphor; 2008/01
    ANNOUNCEMENT INFO.; The 9th Int. Symp. on Eco-Materials Procwssing and Design(Changwon, Korea)
    AUTHOR; H.N.Luitel, T.Watari, T.Torikai, M.Yada
  • Fabrication of porous plate with bimodal pore size distribution using molten slag from incinerator; 2008/01
    ANNOUNCEMENT INFO.; The 9th Int. Symp. on Eco-Materials Procwssing and Design(Changwon, Korea)
    AUTHOR; T.Watari, K.Ogawa, T.Torikai, M.Yada, M.Akiyama, M.Ida
  • Preparation of porous carbon from bio-treated orange waste; 2007/11
    ANNOUNCEMENT INFO.; Proc. of the 24th Int. Korea-Japan Seminar on Ceramics
    AUTHOR; T.Watari, R.Chand, D.Tomita, T.Torikai, M.Yada
  • Fractographic analysis of alumina reinforced porcelain tableware after impact test; 2007/11
    ANNOUNCEMENT INFO.; Proc. of the 24th Int. Korea-Japan Seminar on Ceramics, 227-230
    AUTHOR; N.Kamochi and T.Watari
  • Fabrication of porous C/SiO2 honeycomb from rice husk compact infiltrated by phenol resin; 2007/01
    ANNOUNCEMENT INFO.; Proc. of the 8th International Symposium on Eco-materials Processing and Design(北九州市、福岡県), 5
    AUTHOR; T.Watari, Y.Fujiwara, T.Torikai, M.Yada
  • Vibration and acoustic characteristics of porcelain bell; 2006/12
    ANNOUNCEMENT INFO.; Proc. of the 3rd International Symposium on Advanced Ceramics, 420
    AUTHOR; T.Torikai, Y.Hirata, T.Kodama, M.Yada, T.Watari
  • Fabrication of porous plate using wasted porcelain; 2006/12
    ANNOUNCEMENT INFO.; Proc. of the 3rd International Symposium on Advanced Ceramics, 382
    AUTHOR; T.Watari, T.Kodama, T.Torikai, M.Yada
  • Resistivity change in Bi4Ti3O12 with temperature; 2006/11
    ANNOUNCEMENT INFO.; Proc. of the 23nd Int. Korea-Japan Seminar on Ceramics(Ason, Korea), 67-70
    AUTHOR; T.Noda, K.Hara, T.Torikai, M.Yada, T.Watari, S.Mohri, Y.Iwaisako
  • Fabrication of porous plate from wasted porcelain; 2006/11
    ANNOUNCEMENT INFO.; Proc. of the 23nd Int. Korea-Japan Seminar on Ceramics(Ason, Korea), 105-108
    AUTHOR; K.Ogawa, T.Torikai, M.Yada, T.Watari
  • Fabrication and basic characteristics of porcelain bell; 2006/11
    ANNOUNCEMENT INFO.; Proc. of the 23nd Int. Korea-Japan Seminar on Ceramics(Ason, Korea), 225-228
    AUTHOR; T.Watari, Y Hirata, T.Torikai, M.Yada
  • 希土類化合物ナノチューブの合成; 2006/08
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • ニオブ化合物ナノ構造体の合成; 2006/08
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 希土類化合物ナノ構造体の合成; 2006/08
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Fabrication of porous carbon from rice and wheat straws; 2006/02
    ANNOUNCEMENT INFO.; Proc. of the 13th International Seminar on Core University Program (CUP) between Japan and Korea(長岡市、新潟県), 33
    AUTHOR; T.Watari, H.Arakawa, K.Hamakita, T.Torikai, M.Yada
  • 藁の炭化による多孔質炭素の製造; 2006
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Bi4Ti3O12の半導体化; 2006
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Preparation of SrBi4Ti4O15 Semiconductor; 2005/12
    ANNOUNCEMENT INFO.; The 2nd Kyushu-Busan Joint Symposium on Advanced Ceramics(Kyonnam, Korea)
    AUTHOR; T.Noda, T.Yoshiyama, T.Torikai, M.Yada, T.Watari, S.Mohri, Y.Iwaisako
  • Effect og surfactant on formation of Au particles from Au3+ solution; 2005/11
    ANNOUNCEMENT INFO.; The 22nd Int. Korea-Japan Seminar on Ceramics(名古屋市、愛知県)
    AUTHOR; T.Watari, T.Murata, T.Torikai, M.Yada
  • Fabrication of porous plate using molten slag from incinerator(名古屋市、愛知県); 2005/11
    ANNOUNCEMENT INFO.; The 22nd Int. Korea-Japan Seminar on Ceramics
    AUTHOR; T.Murata, T.Torikai, M.Yada, T.Watari
  • Preparation of oxidation-resistant nano-sheet/SiO2 film on Cu plate(Seoul, Korea); 2005/11
    ANNOUNCEMENT INFO.; The 1st Int. Workshop for R& D Clustering among China, Japan, Korea in Eco-materials Processing
    AUTHOR; T.Watari, Y.Nagata, A.Nakashima, T.Torikai, M.Yada
  • ニオブ化合物ナノ構造体の合成; 2005/10
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 酸化ルテニウムナノチューブの合成; 2005/10
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Fabrication of controlled released "Milli-capsule" from wasted porcelain; 2005/09
    ANNOUNCEMENT INFO.; The 1st Asia-Oceania Ceramic Federation Conference(大阪府立大学)
    AUTHOR; T.Watari, T.Kodama, T.Torikai, M.Yada
  • ルテニウム化合物ナノチューブの合成と特性(大阪府立大学); 2005/09
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 希土類化合物ナノチューブのナノ・マイクロ構造制御; 2005/09
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • ニオブ化合物ナノワイヤーの合成; 2005/09
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 水熱法を利用した酸化ニオブ一次元ナノ構造体の合成; 2005/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 有機分子集合体を鋳型としたセリアナノワイヤー・ナノリングの合成; 2005/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 希土類化合物ナノチューブを構成単位とした2次元及び3次元マイクロ構造体の構築; 2005/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 水熱法を利用した酸化ニオブ一次元構造体の合成; 2005/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 均一沈殿法により生成する希土類化合物ナノチューブの生成過程に関する研究; 2005/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 希土類化合物ナノチューブを構成単位としたマイクロ構造体の構築; 2005/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • ケイ酸水溶液に分散したケイ酸塩層上へのシリカの析出; 2005/01
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • Silicate Nano-plate Composite; 2004/12
    ANNOUNCEMENT INFO.; The 21st Int. Korea-Japan Seminar on Ceramics(Busan, Korea)
    AUTHOR; T.Watari, T.Torikai, M.Yada
  • Hydrogen Adsorption Behavior on Carbon Materials and Clay Minerals; 2004/11
    ANNOUNCEMENT INFO.; The 21st Int. Korea-Japan Seminar on Ceramics(Gwangyu, Korea)
    AUTHOR; T. Yoshiyama (M 1), T. Torikai, M. Yada, T. Watari
  • Fabrication of Porous SiO2/C Composite from Rice Husk; 2004/10
    ANNOUNCEMENT INFO.; The Int. Symp. On Inorg. and Environmental Mater(Chungnam, Korea)
    AUTHOR; T. Watari, A. Nakata, Y. Kiba, T. Torikai, M. Yada
  • Layered Sodium Titanate Nanofiber and Microsphere Synthesized from Peroxotitanic Acid Solution; 2004/10
    ANNOUNCEMENT INFO.; The Int. Symp. On Inorg. and Environmental Mater(Chungnam, Korea)
    AUTHOR; M.Yada, Y.Goto, T.Torikai, T.Watari
  • Preparation of Spherical SiO2 Particles from Wasted Silicon Sludge -Precipitation and Spray-pyrolysis Methods-; 2004/06
    ANNOUNCEMENT INFO.; Proc. of 2004 Int. Nano Ceram./Crystal Forum and Int. Symp. On Intermaterials (NCF 8 & IMA 8) (Chungnam, Korea)
    AUTHOR; T.Watari, T.Torikai
  • 環境浄化用セラミックス多孔体の開発; 2004/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 磁器廃材を用いたミリカプセルの製造; 2004
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 磁器廃材を用いたミリカプセルの製造と応用開発; 2004
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 籾殻を用いた炭素/酸化ケイ素多孔体の製造と特性; 2003/12
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • シリコン廃材を用いた噴霧熱分解・溶融法による球状シリカ粒子の製造; 2003/12
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 環境調和型インターマテリアル材料開発; 2003/11
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • ブラックライト照射による金粒子の生成; 2003/09
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 炭素多孔体のN2及びH2ガス吸着挙動; 2003/09
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 金粒子による赤色顔料の製造; 2003/08
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 難焼結性セラミックスの高密度化に関する研究; 2003/08
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 籾殻を用いた炭素質多孔体の製造; 2003/08
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 光触媒の応用; 2003/07
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 籾殻を用いた炭素質多孔体の製造; 2003/07
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • βースポジェメン系ハニカム蓄熱体によるVOCの熱分解; 2003/07
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 泳動電着法による色素増感太陽電池用TiO2膜の製造; 2003/07
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 有機分子鋳型を用いない希土類酸化物ナノチューブの合成; 2003/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • アルキルアルコールを用いた希土類酸化物ナノチューブの構造制御; 2003/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 泳動電着法による色素増感太陽電池用酸化チタン膜の製造; 2003/02
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 泳動電着法による色素増感太陽電池用TiO2膜の製造; 2003/01
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • ペタライトを用いたβースポジェメン系ハニカム蓄熱体の製造; 2003/01
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 色素増感太陽電池用TiO2膜の製造; 2003/01
    ANNOUNCEMENT INFO.; 
    AUTHOR; 

Other Lectures

  • ファインセラミックスについて; 2005/11
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 太陽光を用いる水分解触媒の開発と新規水素貯蔵セラミックス製造の試み; 2005/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 

Invited Lecture, Special Lecture

  • Fabrication and Characterization of ZnO-MO2 (M:Si,Ti) Up-conversion Phosphors; 2013/11
    ANNOUNCEMENT INFO.; The 2nd International Workshop on Persistent & Photostimulable Phosphors, Guangzhou, China
    AUTHOR; T.Watari
  • Fabrication and Characterization of Calcium Silicate Phosphors -Ca2SiO4 and Ca2MgSi2O7-; 2013/01
    ANNOUNCEMENT INFO.; The 14th International Symposium on Eco-Materials Processing and Design, Kagoshima, Japan
    AUTHOR; T.watari, T.Tsuji, K.Mori, H.N.Luitel, T.Torikai, M.Yada
  • Up-Conversion Luminescence of Er3+ and Yb3+ dopoed ZnO-TiO2 Ceramics; 2012/11
    ANNOUNCEMENT INFO.; The 29th International Korea-Japan Seminar on Ceramics, Daegue, Korea
    AUTHOR; T.Watari, H.N.Luitel, K.Ikeue, T.Torikai, M.Yada
  • セラミック発光体のユニークな製造法と特性; 2012/05
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 佐賀大学セラミックス工学研究室における磁器関連研究の紹介; 2006/10
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 環境問題と廃棄物のリサイクル; 2006/07
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 粘土鉱物を用いたナノシート複合材料の製造と特性; 2005/09
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • ファインセラミックスについて; 2004/11
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 磁器廃材を用いたミリカプセルの製造と応用開発; 2004/09
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 光触媒の製品化と最新情報; 2004/03
    ANNOUNCEMENT INFO.; 
    AUTHOR; 
  • 泳動電着法による色素増感太陽電池用TiO2膜の製造; 2004/02
    ANNOUNCEMENT INFO.; 
    AUTHOR; 


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