脇原 徹 准教授

Associate Professor

wakihara

脇原 徹(Toru Wakihara)

E-mail:wakihara[at]chemsys.t.u-tokyo.ac.jp

平成7年3月 私立桐蔭学園高等部卒業
平成11年3月 東京大学工学部化学システム工学科卒業
平成13年3月 東京大学大学院工学系研究科化学システム工学専攻 修士課程修了
平成16年3月 東京大学大学院工学系研究科化学システム工学専攻進学 博士課程修了
平成16年4月 横浜国立大学大学院環境情報研究院 助手
平成19年4月 横浜国立大学大学院環境情報研究院 助教
平成24年4月 横浜国立大学大学院環境情報研究院 准教授
平成25年4月 東京大学大学院工学系研究科化学システム工学専攻 准教授

受賞

2008年JCerSJ優秀論文賞 Tomohiro Yamakawa, Toru Wakihara, Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, “Synthesis of beta-SiAlON from a zeolite by reduction nitridation in a mixture of NH3-C3H8” Journal of the Ceramic Society of Japan, 116, 325-328 (2008).

2010年日本セラミックス協会学術賞 進歩賞受賞 タイトル“ケイ素系セラミックスの合成と生成メカニズム解明に関する研究”

職歴

平成14年4月 日本学術振興会特別研究員(平成16年3月まで)

所属学会

ゼオライト学会、化学工学会、触媒学会、日本セラミックス協会、粉体工学会    

投稿論文

1) Tsuyosi Shiraki, Toru Wakihara, Masayoshi Sadakata, Masahiro Yoshimura, Tatsuya Okubo “Millimeter-sized Sodalite Single-Crystals Grown under High-temperature, High-pressure Hydrothermal Condition” Microporous and Mesoporous Materials, 42, 229-234 (2001).

2) Tatsuya Okubo, Toru Wakihara, Jacques Plévert, Sankar Nair, Michael Tsapatsis, Yoshifumi Ogawa, Hiroshi Komiyama, Masahiro Yoshimura, Mark E. Davis “Heteroepitaxial Growth of a Zeolite” Angewandte Chemie International Edition, 40, 1069-1071 (2001).

3) Toru Wakihara, Jacques Plévert, Sankar Nair, Michael Tsapatsis, Shigehiro Yamakita, Yoshifumi Ogawa, Hiroshi Komiyama, Masahiro Yoshimura, Mark E. Davis, Tatsuya Okubo “Heteroepitaxial Connection of Zeolites with Different Pore Structures” Studies in Surface Science and Catalysis, 135, 350-357 (2001).

4) Toru Wakihara, Shigehiro Yamakita, Kumiko Iezumi, Tatsuya Okubo “Heteroepitaxial Growth of Zeolite Film with Patterned Surface-Texture” Journal of the American Chemical Society, 125, 12388-12389 (2003).

5) Toru Wakihara, Tatsuya Okubo “Crystal Growth Behavior of Zeolites Elucidated by Atomic Force Microscopy” Journal of Chemical Engineering of Japan, 37, 669-674 (2004).

6) Toru Wakihara, Akira Sugiyama, Tatsuya Okubo “Crystal Growth of Faujasite Observed by Atomic Force Microscopy” Microporous and Mesoporous Materials, 70, 7-13 (2004).

7) Toru Wakihara, Yukichi Sasaki, Hitoshi Kato, Yuichi Ikuhara, Tatsuya Okubo “Investigation of the Surface Structure of Zeolite A” Physical Chemistry Chemical Physics, 7, 3416-3418 (2005).

8) Toru Wakihara, Shinji Kohara, Gopinathan Sankar, Seijiro Saito, Manuel Sanchez-Sanchez, Arian R. Overweg, Wei Fan, Masaru Ogura, Tatsuya Okubo, “A New Approach to the Determination of Atomic-Architecture of Amorphous Zeolite Precursors by High-energy X-ray Diffraction Technique” Physical Chemistry Chemical Physics, 8, 224-227 (2006).

9) Junichi Tatami, Tomofumi Katashima, Katsutoshi Komeya, Takeshi Meguro, and Toru Wakihara, “Electrically Conductive CNT-Dispersed Silicon Nitride Ceramics” Journal of the American Ceramic Society, 88 [10] 2889 (2005).

10) Ryota Kobayashi, Junichi Tatami, Toru Wakihara, Takeshi Meguro, Katsutoshi Komeya, “Temperature Dependence of the Electrical Properties and Seebeck Coefficient of AlN-SiC ceramics,” Journal of the American Ceramic Society, 89 1295-1299 (2006).

11) Tomohiro Yamakawa, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Megro, K.J.D. MacKenzie, Shinichi Takagi, Masahiro Yokouchi, “Synthesis of AlN Nanopowder from γ-Al2O3 by reduction-nitridation in a mixture of NH3-C3H8”, Journal of the American Ceramic Society, 89, 171-175 (2006).

12) Tomohiro Yamakawa, Junichi Tatami, Toru Wakihara, Takeshi Megro, Katsutoshi Komeya, K.J.D. MacKenzie, “Formation mechanism of nano AlN powder by Gas-Reduction-Nitridation”, Key Engineering Materials, 317-318, 215-218 (2006).

13) Ryota Kobayashi, Junichi Tatami, Toru Wakihara, Takeshi Meguro, Katsutoshi Komeya, “Electrical Properties of AlN-SiC Ceramics” Key Engineering Materials, 317-318, 641-644 (2006).

14) Tomohiro Yamakawa, Toru Wakihara, Junichi Tatami, Katsutoshi Komeya, Takeshi Megro, “Synthesis of High purity β-SiAlON nanopowder from a zeolite by Gas-reduction-nitridation” Ceramic Transaction, 190, 3-8 (2006).

15) Ryota Kobayashi, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, Takashi Goto, “Evaluation of Al-Si-C-N Ceramics Fabricated by Spark Plasma Sintering” Ceramic Transaction, 194, 273-277 (2006).

16) Toru Wakihara, Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, Hideki Kita, Naoki Kondo, Kiyoshi Hirao, “Effects of process parameters on post reaction sintering of silicon nitride ceramics” Ceramic Transaction, 195, 57-63 (2006).

17) Daisuke Hiratsuka, Juichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, Masahiro Ibukiyama, “Fabrication and Evaluation of Transparent Amorphous SiO2 Sintered Body through Floc-Casting” Ceramic Transaction, 195, 107-112 (2006).

18) Shan Zheng, Lian Xun Gao, Hiroshi Watanabe, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, “Control of the microstructure of Si3N4-TiN composites using ammonium citrate to disperse TiO2 powders” Journal of the Chinese Ceramic Society, 34, 662-666 (2006).

19) Junichi Tatami, Yusuke Suzuki, Toru Wakihara, Takeshi Meguro, Katsutoshi Komeya, “Control of shrinkage during sintering of alumina ceramics based on Master Sintering Curve theory” Key Engineering Materials, 317-318, 11-14 (2006).

20) Junichi Tatami, I. Wei Chen, Yohei Yamamoto, Michiyasu Komastu, Katsutoshi Komeya, Do Kyung Kim, Toru Wakihara, Takeshi Meguro, “Fracture resistance and contact damage of TiN particle reinforced Si3N4 ceramics” Journal of the Ceramic Society of Japan, 114, 1049-1053 (2006).

21) T. Amaoka, T. Meguro, J. Tatami, J. Wakihara, K. Komeya, N. Hotta, “Change in Microstructure of Activated Carbons Introduced by Heat Treatment”, Journal of Material Science Japan, 1, 43, (2006).

22) Feng Jin Li, Toru Wakihara, Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, “Synthesis of β-SiAlON powder by carbothermal reduction-nitridation of zeolites with different compositions” Journal of the European Ceramic Society, 27, 2535-2540 (2007).

23) Shan Zheng, Lian Gao, Hiroshi Watanabe, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, “Improving the microstructure of Si3N4-TiN composites using various PEIs to disperse raw TiO2 powder” Ceramic International, 33, 355-359 (2007).

24) Toru Wakihara, Tomohiro Yamakawa, Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, Shinji Kohara, “Nitridation of Silica Characterized by High-energy X-Ray Diffraction Technique” Journal of the American Ceramic Society, 90, 1562-1565 (2007).

25) Feng Jin Li, Toru Wakihara, Juichi Tatami, Katsutoshi Komeya, Takeshi Meguro, Kenneth J.D. Mackenzie, “Elucidation of the formation mechanism of β-SiAlON from a zeolite” Journal of the American Ceramic Society, 90, 1541-1544 (2007).

26) Toru Wakihara, Wei Fan, Yasuhiro Suzuki, Masaru Ogura, Shinji Kohara, Gopinathan Sankar, Tatsuya Okubo, “Role of Heteroatoms in Precursor Formation of Zeolites” Studies in Surface Science and Catalysis, 170, 506-511 (2007).

27) Toru Wakihara, Satoshi Kamiwaki, Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, “Synthesis of Ca-α Sialon using Zeolite as a Raw Material” Journal of the Ceramic Society of Japan, 115, 294-296 (2007).

28) Shan Zheng, Lian Gao, Hiroshi Watanabe, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, “Improving the microstructure of Si3N4-TiN composites using ammonium citrate to disperse raw TiO2 powders” Key Engineering Materials, 352, 115-118 (2007).

29) T. Yokoyama, T. Meguro, S. Okazaki, H. Fujikawa, T. Ishikawa, J. Tatami, T. Wakihara, K. Komeya, T. Sasamoto, “Electrical properties of Mn-Co-Ni oxides prepared at low temperatures” Advanced Materials Research, 29-30, 359-362 (2007).

30) Toru Wakihara, Masahiro Yabuki, Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, Hideki Kita, Naoki Kondo, Kiyoshi Hirao, “Effect of Diluents on Post-Reaction Sintering of Silicon Nitride Ceramics” Key Engineering Materials, 352, 185-188 (2007).

31)Tetsuro Hirasaki, Takeshi Meguro, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, “Kinetics of gasification of glass-like carbons heat-treated at various temperatures with CO2”, Journal of Ceramic Processing Research, 8, 12-18 (2007).

32) Tetsuro Hirasaki, Takeshi Meguro, Toru Wakihara, Junichi Tatami, Katsutoshi Komeya, “Glass-like carbon derived from a polymer consisting of furfuryl alcohol and tetraethylene glycol”, Journal of Material Science, 42, 7604-7606 (2007).

33) Daisuke Hiratsuka, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, “Fabrication of transparent SiO2 glass from pressureless sintering of floc-cast green body in air” Journal of the Ceramic Society of Japan, 115, 392-394 (2007).

34) T. Amaoka, T. Meguro, T. Yamashita, J. Tatami, T. Wakihara, K. Komeya, “Structural Change of Carbon Blacks by Activated with Potassium Hydroxide and Its EDLC Characteristic”, Journal of Material Science Japan, 1, 45, (2007).

35) Toru Wakihara, Wei Fan, Shinji Kohara, Masaru Ogura, Gopinathan Sankar, Tatsuya Okubo, “Intermediate-range order in mesoporous silicas investigated by a high-energy X-ray diffraction technique” Chemistry Letters, 37, 30-31 (2008).

36) Tomohiro Yamakawa, Toru Wakihara, Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, “Synthesis of beta-SiAlON from a zeolite by reduction nitridation in a mixture of NH3-C3H8” Journal of the Ceramic Society of Japan, 116, 325-328 (2008).

37) Ryota Kobayashi, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, Takashi Goto, Rong Tu, “Use of post-heat treatment to obtain a 2H solid solution in spark plasma sintering-processed AlN-SiC mixtures” Journal of the American Ceramic Society, 91, 1548-1552 (2008).

38) Junichi Tatami, Eriko Kodama, Hiroshi Watanabe, Hiromi Nakano, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, Akira Azushima, “Fabrication and wear properties of TiN nanoparticle-dispersed Si3N4 ceramics” Journal of the Ceramic Society of Japan, 116, 749-754 (2008).

39) Toru Wakihara, Yuri Saito, Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, Kenneth J. D. Mackenzie, Shinichi Takagi, Masahiro Yokouchi, “NMR study on the formation mechanism of beta-SiAlON from zeolite by nitridation using ammonia gas” Journal of the Ceramic Society of Japan, 116, 980-983 (2008).

40) Toru Wakihara, Hiromasa Yabuki, Junichi Tatami,w Katsutoshi Komeya, Takeshi Meguro, Hideki Hyuga, Hideki Kita, “In Situ Measurement of Shrinkage During Postreaction Sintering of Reaction-Bonded Silicon Nitride” Journal of the American Ceramic Society, 91, 3413-3415 (2008).

41) Daisuke Hiratsuka, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya and Takeshi Meguro, “Fabrication of AlN ceramics using AlN and nano-Y2O3 composite particles prepared by mechanical treatment” Key Engineering Materials, 403, 245-248 (2009).

42) Ryota Kobayashi, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, Rong Tu, Takashi Goto, “Fabrication and evaluation of AlN–SiC solid solutions with p-type electrical conduction” Key Engineering Materials, 403, 39-42 (2009).

43) Sara Yoshio, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, “Fabrication of electrically conductive Si3N4 ceramics by dispersion of carbon nanotubes” Key Engineering Materials, 403, 19-22 (2009).

44) Hiromasa Yabuki, Toru Wakihara, Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, Hideki Kita, Naoki Kondo, Kiyoshi Hirao, “Sintering shrinkage behavior of Si3N4 ceramics prepared by a post-reaction sintering technique” Key Engineering Materials, 403, 31-34 (2009).

45) Daisuke Horikawa, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, “Sintering shrinkage behavior and mechanical properties of HfO2-added Si3N4 ceramics” Key Engineering Materials, 403, 35-38 (2009).

46) Eriko Kodama, Junichi Tatami, Toru Wakihara, Takeshi Meguro, Katsutoshi Komeya, Hiromi Nakano, “Fabrication and mechanical properties of TiN nanoparticle- dispersed Si3N4 ceramics from Si3N4–nano TiO2 composite particles obtained by mechanical treatment” Key Engineering Materials, 403, 221-224 (2009).

47) Toru Wakihara, Yuri Saito, Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, Yumi Fukuda, Naotoshi Matsuda, Hironori Asai, “Synthesis and characterization of β-SiAlON phosphor powder prepared by reduction nitridation of a zeolite” Key Engineering Materials, 403, 141-144 (2009).

48) Yasuhiro Suzuki, Toru Wakihara, Keiji Itabashi, Masaru Ogura, Tatsuya Okubo, “Cooperative Effect of Sodium and Potassium Cations on Synthesis of Ferrierite” Topics in Catalysis, 52, 67-74 (2009).

49) Toru Wakihara, Tetsuro Hirasaki, Masashi Shinoda, Takeshi Meguro, Junichi Tatami, Katsutoshi Komeya, Satoshi Inagaki, Yoshihiro Kubota, “A New Method for the Synthesis of Alumina Nanotubes from Polymer Composite Materials”, Crystal Growth & Design, 9, 1260-1263 (2009).

50) Toru Wakihara, Yasuhiro Suzuki, Wei Fan, Seijiro Saito, Shinji Kohara, Gopinathan Sankar, Manuel Sanchez-Sanchez, Masaru Ogura, Tatsuya Okubo, “Changes in the medium-range order during crystallization of aluminosilicate zeolites characterized by high-energy X-ray diffraction technique”, Journal of the Ceramic Society of Japan, 117, 277-282 (2009).

51) Takashi Yokoyama, Takeshi Meguro, Masaru Nakamura, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, “Fabrication and electrical properties of sintered bodies composed of Mn(1.75-1.25X)Co2.5XNi1.25(1-X)O4 (0 <= X <= 0.6) with a cubic spinel structure”, Journal of Ceramic Processing Research, Oct, 10, 683-688 (2009).

52) Akira Kuibira, Hiroshi Okada, Hirohiko Nakata, Hirotatsu Kawaguchi, Junichi Tatami, Toru Wakihara, Takeshi Meguro, Katsutoshi Komeya, “Influence of coarse particles on microstructure of aluminum nitride sintered body”, Advanced Powder Technology, SEP, 20, 464-467 (2009).

53) Satoko Tasaki, Junichi Tatami, Hiromi Nakano, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, “Fabrication of ZnO ceramics using ZnO/Al2O3 nanocomposite particles prepared by mechanical treatment”, Journal of the Ceramic Society of Japan, FEB, 118, 118-121 (2010).

54) Toru Wakihara, Kaku Sato, Gopinathan Sankar, Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, Kenneth J. D. MacKenzie, “Changes in the medium-range order of zeolite A by mechanical and thermal Amorphization”, Microporous and Mesoporous Materials, OCT, 136, 92-96 (2010).

55) Toru Wakihara, Koki Sato, Satoshi Inagaki, Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, Yoshihiro Kubota, “Fabrication of Fine Zeolite with Improved Catalytic Properties by Bead Milling and Alkali Treatment” ACS Applied Materials & Interfaces, Oct, 2, 2715-2718 (2010).

56) Satoko Tasaki, Junichi Tatami, Hiromi Nakano, Toru Wakihara, Katsutosyo Komeya, Takeshi Meguro, “Preparation of ZnO/Al2O3 nanocomposite particles by mechanical treatment” Ceramic Transactions, Oct, 219, 151-154 (2010).

57) Ryota Kobayashi, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, Rong Tu, Takashi Goto, “Evaluation of Grain-Boundary Conduction of Dense AlN-SiC Solid Solution by Scanning Nonlinear Dielectric Microscopy”, Journal of the American Ceramic Society, Dec, 93, 4026-4029 (2010).

58) Junichi Tatami, Hiromi Nakano, Toru Wakihara, Katsutoshi Komeya, “Development of Advanced Ceramics by Powder Composite Process” Kona Powder and Particle Journal, Dec, 28, 227-240 (2010).

59) Yasuhiro Suzuki, Toru Wakihara, Shinji Kohara, Keiji Itabashi, Masaru Ogura, Tatsuya Okubo, “Mechanistic Study on the Synthesis of a Porous Zincosilicate VPI-7 Containing Three-Membered Rings“ Journal of Physical Chemistry C, Jan, 115, 443-446 (2011).

60) Yoshihiro Kamimura, Shinya Tanahashi, Keiji Itabashi, Ayae Sugawara, Toru Wakihara, Atsushi Shimojima, Tatsuya Okubo, “Crystallization Behavior of Zeolite Beta in OSDA-Free, Seed-Assisted Synthesis” Journal of Physical Chemistry C, Jan, 115, 744-750 (2011).

61) Sara Yoshio, Junichi Tatami, Toru Wakihara, Tomohiro Yamakawa, Hiromi Nakano, Katsutoshi Komeya, Takeshi Meguro, “Effect of CNT quantity and sintering temperature on electrical and mechanical properties of CNT-dispersed Si3N4 ceramics” Journal of the Ceramic Society of Japan, Jan, 119, 70-75 (2011).

62) Toru Wakihara, Ryuma Ichikawa, Junichi Tatami, Akira Endo, Kaname Yoshida, Yukichi Sasaki, Katsutoshi Komeya, Takeshi Meguro, “Bead-Milling and Postmilling Recrystallization: An Organic Template-free Methodology for the Production of Nano-zeolites” Crystal Growth & Design, Apr, 11, 955-958 (2011).

63) Kaku Sato, Toru Wakihara, Shinji Kohara, Junichi Tatami, Satoshi Inagaki, Yoshihiro Kubota, Katsutoshi Komeya, Takeshi Meguro, “Effect of the atomic arrangement of amorphized zeolite on the recrystallization behavior to crystalline zeolite” Journal of the Ceramic Society of Japan, Jul, 119, 605-608 (2011).

64) Sara Yoshio, Junichi Tatami, Tomohiro Yamakawa, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, Kenji Aramaki, Kouichi Yasuda, “Dispersion of carbon nanotubes in ethanol by a bead milling process” Carbon, Nov, 49, 4131-4137 (2011).

65) Toru Wakihara, Akio Ihara, Satoshi Inagaki, Junichi Tatami, Kaku Sato, Katsutoshi Komeya, Takeshi Meguro, Yoshihiro Kubota, Atsushi Nakahira, “Top-down tuning of nanosized ZSM-5 zeolite catalyst by bead milling and recrystallization” Crystal Growth & Design, Sep, 11, 5153-5158 (2011).

66) Ryota Kobayashi, Junichi Tatami, I. Wei Chen, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, Takashi Goto, Rong Tu, “High Temperature Mechanical Properties of Dense AlN-SiC Ceramics Fabricated by Spark Plasma Sintering Without Sintering Additives” Journal of the American Ceramic Society, Dec, 94, 4150-4153 (2011).

67) Toru Wakihara, Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, Abdessamad Kidari, Stuart Hampshire, Michael J. Pomeroy, “Effect of TiO2 addition on thermal and mechanical properties of Y-Si-Al-O-N glasses” Journal of the European Ceramic Society, Jun, 32, 1157-1161 (2012).

68) Toru Wakihara, Koki Sato, Kaku Sato, Junichi Tatami, Shinji Kohara, Katsutoshi Komeya and Takeshi Meguro, “Preparation of Nano-Zeolite X by Bead-Milling and Post-Milling Recrystallization” Journal of the Ceramic Society of Japan, May, 120, 341-343 (2012).

69) Toru Wakihara, Ryuma Ichikawa,Junichi Tatami, Katsutoshi Komeya, Takeshi Meguro, “Ion-exchange properties of nano zeolite A prepared by bead milling and post-milling recrystallization method” Ceramic Engineering and Science Proceedings, in press.

70) Mitsuaki Matsuoka, Sara Yoshio, Tomohiro Yamakawa, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, “Development of CNT-Si3N4 Composites with high Strength and Electrical Conductivity by Adding HfO2” Transactions of the Materials Research Society of Japan, Oct, 37, 11-14 (2012).

71) Mitsuaki Matsuoka, Sara Yoshio, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Takeshi Meguro, “Development of CNT-dispersed Si3N4 Ceramics by Adding Lower temperature Sintering Aids” Journal of the Korean Ceramic Society, Oct, 49, 333-336 (2012).

72) Kaku Sato, Toru Wakihara, Shinji Kohara, Koji Ohara, Junichi Tatami, Akira Endo, Satoshi Inagaki, Izuru Kawamura, Akira Naito, Yoshihiro Kubota, “Characterization of Amorphized Zeolite A by Combining High-Energy X-ray Diffraction and High-Resolution Transmission Electron Microscopy“ Journal of Physical Chemistry C, DEC, 48, 25293-25299 (2012).

72) Satoshi Inagaki, Yasuyuki Tsuboi, Yuji Nishita, Tuan Syahylah, Toru Wakihara, Yoshihiro Kubota, “Rapid Synthesis of an Aluminum-Rich MSE-Type Zeolite by the Hydrothermal Conversion of an FAU-Type Zeolite” Chemistry - A European Journal, JUNE 19 7780-7786 (2013).

73)Takahiko Moteki, Sye Hoe Keoh, Takafumi Ohmura, Kenta Iyoki, Toru Wakihara, Tatsuya Okubo, “Synthesis of pure-silica ZSM-48 zeolite under mild hydrothermal condition with conventional amphiphilic cation by tuning the reactant gel composition” Journal of the Ceramic Society of Japan, JUL, 121, 575-577 (2013).

74) Martin Martis, Andrew J. Smith, Chiu Tang, Julia E. Parker, Timothy I. Hyde, Michael J. Watson, Xavier Baucherel, Shinji Kohara, Toru Wakihara and Gopinathan Sankar “Tracking the structural changes in pure and heteroatom substituted aluminophosphate, AIPO-18, using synchrotron based X-ray diffraction techniques” Physical Chemistry Chemical Physics, AUG 15 11766-11774 (2013).

75) Toru Wakihara, Satoshi Abe, Junichi Tatami, Akira Endo, Kaname Yoshida, Yukichi Sasaki, “Facile Synthesis of Nano-Sized Zeolite by Recrystallization of Milled Zeolite with Small Amount of NaOH Solution” Advanced Porous Materials, JUL 1 214-218 (2013).

76) Takashi Yokoyama, Takeshi Meguro, K. Kato, S. Okazaki, D. Ito, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, “Preparation and electrical properties of sintered oxide composed of MnFeNiO4 with a cubic spinel structure” Journal of Electroceramics, DEC, 31, 353-359 (2013).

77) Zhendong Liu, Toru Wakihara, Daisuke Nishioka, Kazunori Oshima, Takahiko Takewaki, Tatsuya Okubo, “One-minute synthesis of crystalline microporous aluminophosphate (AlPO4-5) by combining fast heating with a seed-assisted method” Chemical Communications, JAN, 50, 2526-2528 (2014).

78) Masataka Kamitani, Toru Tagami, Mitsunori Kondo, Tomonori Hiki, Toru Wakihara, Atsushi Nakahira, “Fabrication and evaluation of hybrid materials from A-zeolite and ground glass powders for vitrified radioactive waste” Journal of the Ceramic Society of Japan, FEB, 121, 151-155 (2014).

79) Nagy L. Torad, Masanobu Naito, Junichi Tatami, Akira Endo, Sin-Yen Leo, Shinsuke Ishihara, Kevin C-W Wu, Toru Wakihara, Yusuke Yamauchi, “Highly Crystallized Nanometer-Sized Zeolite A with Large Cs Adsorption Capability for the Decontamination of Water” Chemistry an Asian Journal, MAR, 9, 759-763 (2014).

80) Kenta Iyoki, Keiji Itabashi, Watcharop Chaikittisilp, Shanmugam P. Elangovan, Toru Wakihara, Shinji Kohara, Tatsuya Okubo, “Broadening the Applicable Scope of Seed-Directed, Organic Structure-Directing Agent-Free Synthesis of Zeolite to Zincosilicate Components: A case of VET-Type Zincosilicate Zeolites” Chemistry of Materials, JAN, 26, 1597-1966 (2014).

81) Zhendong Liu, Toru Wakihara, Daisuke Nishioka, Kazunori Oshima, Takahiko Takewaki, Tatsuya Okubo, “Ultrafast Continuous-Flow Synthesis of Crystalline Microporous Aluminophosphate AlPO4-5” Chemistry of Materials, MAR, 26, 2327-2331 (2014).

82) Satoshi Inagaki, Karine Thomas, Valerie Ruaux, Guillaume Clet, Toru Wakihara,  Shoma Shinoda, Sae Okamura, Yoshihiro Kubota, Valentin Valtchev, “Crystal Growth Kinetics as a Tool for Controlling the Catalytic Performance of a FAU-Type Basic Catalyst” ACS CATALYSIS, Jul, 4, 2333-2341 (2014).

83) Takayuki Iida, Mitsutaka Sato, Zhendong Liu, Chiya Numako, Atsushi Nakahira,  Tatsuya Okubo, Toru Wakihara, “Synthesis of MCM-41 with High Manganese Content by Mechanochemical Pretreatment of the Starting Materials” Chemistry Letters, AUG, 43, 1346-1348 (2014).

84) Junichi Tatami, Masaki Katayama, Masahiro Ohnishi, Tsukaho Yahagi, Takuma Takahashi, Takahiro Horiuchi, Masahiro Yokouchi, Kouichi Yasuda, Do Kyung Kim, Toru Wakihara, Katsutoshi Komeya, “Local Fracture Toughness of Si3N4 Ceramics Measured using Single-Edge Notched Microcantilever Beam Specimens”, Journal of the American Ceramic Society, 98, 965-971 (2015).

85) Satoshi Inagaki, Koki Sato, Shunsuke Hayashi, Junichi Tatami, Yoshihiro Kubota, Toru Wakihara “Mechanochemical Approach for Selective Deactivation of External Surface Acidity of ZSM‑5 Zeolite Catalyst” ACS Applied Materials & Interfaces, Apr, 7, 4488-4493 (2015).

86) Takayuki Iida, Mitsutaka Sato, Chiya Numako, Atsushi Nakahira, Shinji Kohara, Tatsuya Okubo, Toru Wakihara “Preparation and characterization of Silicalite-1 zeolites with high manganese contents from mechanochemically pretreated reactants” Journal of Materials Chemistry A, Apr, 3, 6125-6222 (2015).

87) Zhendong Liu, Toru Wakihara, Kazunori Oshima, Daisuke Nishioka, Yuusuke Hotta, Shanmugam P. Elangovan, Yutaka Yanaba, Takeshi Yoshikawa, Watcharop Chaikittisilp, Takeshi Matsuo, Takahiko Takewaki, Tatsuya Okubo, “Widening Synthesis Bottlenecks: Realization of Ultrafast and Continuous-Flow Synthesis of High-Silica Zeolite SSZ-13 for NOx Removal” Angewandte Chemie International Edition, May, 54, 5683-5687 (2015).

88) Takayuki Iida, Atsushi Takagaki, Shinji Kohara, Tatsuya Okubo, Toru Wakihara “Sn-Beta Zeolite Catalysts with High Sn Contents Prepared from Sn–Si Mixed Oxide Composites” ChemNanoMat, Jun, 1, 155-158 (2015).

89) Zhendong Liu, Naoki Nomura, Daisuke Nishioka, Yuusuke Hotta, Takeshi Matsuo, Kazunori Oshima, Yutaka Yanaba, Takeshi Yoshikawa, Koji Ohara, Shinji Kohara, Takahiko Takewaki, Tatsuya Okubo, Toru Wakihara, “A top-down methodology for ultrafast tuning of nanosized zeolites”, Chemical Communications, Aug, 51, 12567-12570 (2015).

90) Xiying Li, Watcharop Chaikittisilp, Zhendong Liu, Yutaka Yanaba, Takeshi Yoshikawa, Toru Wakihara, and Tatsuya Okubo, “Synthesis of (Silico)aluminophosphate Molecular Sieves Using an Alkanolamine as a Novel Organic Structure-directing Agent”, Chemistry Letters, Nov, 44, 1300-1302 (2015).

91) Takaaki Ikuno, Watcharop Chaikittisilp, Zhendong Liu, Takayuki Iida, Yutaka Yanaba, Takeshi Yoshikawa, Shinji Kohara, Toru Wakihara, Tatsuya Okubo “Structure-Directing Behaviors of Tetraethylammonium Cations toward Zeolite Beta Revealed by the Evolution of Aluminosilicate Species Formed during the Crystallization Process”, Journal of American Chemical Society, Dec, 137, 14533-14544 (2015).

92) Takashi Yokoyama, Keita Kato, Takeshi Meguro, Junichi Tatami, Toru Wakihara, Katsutoshi Komeya, Shinji Okazaki, Daisuke Ito, “Preparation and electrical properties of sintered bodies composed of Mn(1+0.5X) FeNi(1-0.5X)O4 (0 <= X <= 1.00) with cubic spinel structure” Journal of Ceramic Processing Research, OCT, 16, 531-535 (2015).

93) Zhendong Liu, Toru Wakihara, Chokkalingam Anand, Sye Hoe Keoh, Daisuke Nishioka, Yuusuke Hotta, Takeshi Matsuo, Takahiko Takewaki, Tatsuya Okubo, “Ultrafast synthesis of silicalite-1 using a tubular reactor with a feature of rapid heating”, Microporous and Mesoporous Materials, Jan, 223, 140-144 (2016).

94) Chokkalingam Anand, Takeshi Kaneda, Satoshi Inagaki, Sae Okamura, Hiroki Sakurai, Kyosuke Sodeyama, Taiji Matsumoto, Yoshihiro Kubota, Tatsuya Okubo and Toru Wakihara, “Downsizing K-CHA zeolite by a postmilling-recrystallization method for enhanced base-catalytic performance”, New Journal of Chemistry, Jan, 40, 492-496 (2016).

95) Satoshi Inagaki, Shoma Shinoda, Shunsuke Hayashi, Toru Wakihara, Hiroshi Yamazaki, Junko N. Kondo, Yoshihiro Kubota, “Improvement in the catalytic properties of ZSM-5 zeolite nanoparticles via mechanochemical and chemical modifications” Catalysis Science & Technology, Jan, 6, 2598-2604 (2016).

96) Grandprix T.M. Kadja, Rino R. Mukti, Zhendong Liu, Mita Rilyanti, Ismunandar, I Nyoman Marsih, Masaru Ogura, Toru Wakihara, Tatsuya Okubo, “Mesoporogen-free synthesis of hierarchically porous ZSM-5 below 100 oC”, Microporous and Mesoporous Materials, Feb, 226, 344-352 (2016).

97) Masakoto Kanezashi, Takuya Matsutani, Toru Wakihara, Hiromasa Tawarayama, Hiroki Nagasawa, Tomohisa Yoshioka, Tatsuya Okubo, Toshinori Tsuru, “Tailoring the Subnano Silica Structure via Fluorine Doping for Development of Highly Permeable CO2 Separation Membranes”, ChemNanoMat, APR, 2, 264-267 (2016).

98) Hiroki Yamada, Takayuki Iida, Zhendong Liu, Yusuke Naraki, Koji Ohara, Shinji Kohara, Tatsuya Okubo, Toru Wakihara, “Downsizing AFX zeolite crystals to nanoscale by post-milling recrystallization method” Crystal Growth & Design, MAY, in press.

99) Zhendong Liu, Toru Wakihara (equally contributed), Naoki Nomura, Takeshi Matsuo, Chokkalingam Anand, Shanmugam P. Elangovan, Yutaka Yanaba, Takeshi Yoshikawa, Tatsuya Okubo, “Ultrafast and Continuous Flow Synthesis of Silicoaluminophosphates”, Chemistry of Materials, in press.

100) Chokkalingam Anand, Yudai Yamaguchi, Zhendong Liu, Sayoko Ibe, Shanmugam P. Elangovan, Toshihiro Ishii, Tsuyoshi Ishikawa, Akira Endo, Tatsuya Okubo, Toru Wakihara, “Pioneering In Situ Recrystallization during Bead Milling: A Top-down Approach to Prepare Zeolite A Nanocrystals”, JUL, Scientific Reports, DOI: 10.1038/srep29210.

101) Junichi Tatami, Daisuke Hiratsuka, Shigefumi Okada, Katsutoshi Komeya, Toru Wakihara, “Analysis of sintering behavior of silicon nitride based on master sintering curve theory of liquid phase sintering” Journal of the Ceramic Society of Japan, APR, 124, 375-380 (2016).

102) Zhendong Liu, Kotatsu Okabe, Chokkalingam Anand, Yasuo Yonezawa, Jie Zhu, Hiroki Yamada, Akira Endo, Yutaka Yanaba, Takeshi Yoshikawa, Koji Ohara, Tatsuya Okubo, Toru Wakihara, “Continuous flow synthesis of ZSM-5 zeolite on the order of seconds” Proceedings of the National Academy of Sciences of the United States of America (PNAS), DEC, 113, 14267-14271 (2016). (DOI: 10.1073/pnas.1615872113)

103) 稲垣怜史、林俊祐、山田愛実、福岡拓也、松本昌之、脇原徹、窪田 好浩、“乾式微粒子分散複合化装置を利用したCeO2微粒子とZSM-5ゼオライトの複合化” 粉体工学会誌(Journal of the Society of Powder Technology, Japan), 53, 810-819 (2016).

104) Jie Zhu, Zhendong Liu, Akira Endo, Yutaka Yanaba, Takeshi Yoshikawa, Toru Wakihara, Tatsuya Okubo, “Ultrafast, OSDA-free Synthesis of Mordenite Zeolite” CrystEngComm, 19, 632-640 (2017). DOI: 10.1039/c6ce02237e.

105) Sibel Sogukkanli, Kenta Iyoki, Shanmugam P. Elangovan, Keiji Itabashi, Miku Takano, Zhendong Liu, Satoshi Inagaki, Toru Wakihara, Yoshihiro Kubota, Tatsuya Okubo, “Rational seed-directed synthesis of MSE-type zeolites using a simple organic structure-directing agent by extending the composite building unit hypothesis” Microporous Mesoporous Materials, JUN, 245, 1-7 (2017). DOI: 10.1016/j.micromeso.2017.02.073

106) Masakoto Kanezashi, Takuya Matsutani, Toru Wakihara, Hiroki Nagasawa, Tatsuya Okubo, Toshinori Tsuru, “Preparation and Gas Permeation Properties of Fluorine-Silica Membranes With Controlled Amorphous Silica Structures: Effect of Fluorine Source and Calcination Temperature on Network Size”, ACS Applied Materials & Interfaces, 9,24625-24633 (2017). DOI: 10.1021/acsami.7b06800

107) Jie Zhu, Zhendong Liu, Kenta Iyoki, Chokkalingam Anand, Kaname Yoshida, Yukichi Sasaki, Sohei Sukenaga, Mariko Ando, Hiroyuki Shibata, Tatsuya Okubo, Toru Wakihara, “Ultrafast synthesis of high-silica erionite zeolites with improved hydrothermal stability” Chemical Communications, JUN, 53, 6796-6799 (2017). DOI: 10.1039/c7cc03166a

108) Ce Peng, Zhendong Liu, Aoki Horimoto, Chokkalingam Anand, Hiroki Yamada, Koji Ohara, Sohei Sukenaga, Mariko Ando, Hiroyuki Shibata, Takahiko Takewaki, Rino R. Mukti, Tatsuya Okubo, Toru Wakihara, “Preparation of nanosized SSZ-13 zeolite with enhanced hydrothermal stability by a two-stage synthetic method” Microporous Mesoporous Materials, 255, 192-199 (2018). DOI: 10.1016/j.micromeso.2017.07.042

 

総説

1) Toru Wakihara, Tatsuya Okubo, “Hydrothermal Synthesis of Zeolites (Review)” Chemistry Letters 34, 276-281 (2005).

2) Toru Wakihara, “Synthesis and Characterization of Si-based Materials: Zeolites and SiAlONs” Journal of the Ceramic Society of Japan, Apr, 119, 255-260 (2011).

3) Toru Wakihara, Junichi Tatami, “Top-Down Tuning of Nanosized Zeolites by Bead-Milling and Recrystallization (Review)” Journal of the Japan Petroleum Institute, June, 56, 206-213 (2013).

解説

1) 脇原徹, 小原真司, Gopinathan Sankar, 斉藤誠二郎, Manuel Sanchez-Sanchez, 範偉, 小倉賢, 大久保達也, “高エネルギー放射光X線回折によるゼオライト前駆体のネットワーク構造解析”ゼオライト, 24, 17-21 (2007).

2) 脇原徹、多々見純一、米屋勝利、目黒竹司、福田由美、松田直寿、 ” 還元窒化法によるSi-Al-O-N系窒化物の低温合成” 第326回電気化学会蛍光体同学会 (2008)

3) 脇原徹、多々見純一、 “粉砕及び再結晶化プロセスを組み合わせたゼオライトナノ粒子の新規調製法” ゼオライト、Vol.28 131-137, 2011.

4) 脇原徹、多々見純一、稲垣怜史、窪田好浩、 “粉砕プロセスを利用したナノゼオライト触媒の新規調製法”触媒、Vol.53 415-419, 2011.

5) 脇原徹、多々見純一、 “粉砕プロセスを利用したゼオライトナノ粉体の調製” 機能材料、シーエムシー出版、Vol.32 20-25, 2012.

6) 脇原徹、多々見純一、 “ビーズミル粉砕とポスト処理を組み合わせたゼオライトナノ粉体の新規調製法” 工業材料、日刊工業新聞社、Vol.61 34-37, 2013.

7) 脇原徹、“粉砕・再結晶化法によるゼオライト微細粒子の調製”、ナノ空間材料ハンドブック、エヌ・ティー・エス、P246~P254

8) 脇原徹、劉振東、武脇隆彦、大久保達也、“ゼオライトの超高速合成” Vol.33 19-27, 2016.

9) 脇原徹、“ゼオライトナノ粒子の新規調製法 ~粉砕・再結晶化法~” セラミックス、Vol.52, 23-25, 2017.