Profile Information
- Affiliation
- Professor, Faculty of Science and Technology, Department of Materials and Life Sciences, Sophia University
- Degree
- 工学士(上智大学)工学修士(上智大学)博士(工学)(上智大学)
- Contact information
- m-rikuka
sophia.ac.jp - Researcher number
- 10245798
- J-GLOBAL ID
- 200901007918312440
- researchmap Member ID
- 1000073369
1982-1985 Research of ion-conducting polymers
1985-1988 Research of electromagnetic shield
1988-1989 Research of optical recording disk
1989-1992 Research of ultra thin polymer film
1992-2008 Research of fuctional polymer and their opt-electrical properties
(Education)
I mainly teach Basic Organic Chemistry III, Polymer Chemistry IIIC, and Graduate Courses.
(Research)
My research fields are 1) polymer electrolyte fuel cells based on proton conducting polymers, 2) artificial bones based on biodegradable polymers, and 3) super-hierarchical structure and their characterizations based on electroconductive polymers.
(Subject of research)
Research of polymer electrolyte fuel cell
Research of conducting polymers
Study on Polymer thin Films
Study on Polymer Electrolyte
Systhesis and Electrical Properties of Phthalocyanines
(Proposed theme of joint or funded research)
Development of polymer electrolytes for fuel cell
Research of artificial bone
Synthesis of regioregular conducting polymers
Research Interests
13Research Areas
5Research History
2-
Aug, 2004 - Jul, 2006
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Apr, 1985 - Mar, 1992
Committee Memberships
3-
May, 2002 - Mar, 2003
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Apr, 2001 - Mar, 2002
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May, 2000 - Mar, 2001
Awards
1-
1996
Papers
309-
CHEMICAL COMMUNICATIONS, (10) 867-868, May, 1999
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SYNTHETIC METALS, 101(1-3) 132-133, May, 1999
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SYNTHETIC METALS, 101(1-3) 84-85, May, 1999
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Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals, 327(1) 131-134, Feb, 1999
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Japanese Journal of Applied Physics, 38(12A) 6768-6771, 1999
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PHYSICAL REVIEW B, 58(20) 13430-13433, Nov, 1998 Peer-reviewed
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Physical review. Third series. B, Condensed matter and materials physics, 58(20) 13 430-13 433, Nov, 1998
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THIN SOLID FILMS, 327 454-457, Aug, 1998
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THIN SOLID FILMS, 327 469-472, Aug, 1998
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JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS, 7(1) 161-166, Mar, 1998 Peer-reviewed
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SOLID STATE IONICS, 106(3-4) 219-225, Feb, 1998
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IEEE Nonlinear Optics: Materials, Fundamentals and Applications - Conference Proceedings, 233-235, 1998
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Supramolecular Science, 5(1-2) 83-87, 1998
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Journal of Nonlinear Optical Physics and Materials, 7(1) 161-166, 1998
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BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 70(4) 737-744, Apr, 1997
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Synthetic Metals, 85(1-3) 1377-1378, Mar, 1997
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Optical Review, 4(1) 188-190, Mar, 1997We measured the third-order optical nonlinearity of regioregular head-to-tail coupled poly (3-hexylthiophene) (HT-PHT) and regiorandom poly (3-hexylthiophene) (R-PHT) around exciton resonance using degenerate four wave mixing. The observed value of |χ(3)| at the exciton resonance peak of HT-PHT is in the order of 10-9 esu which is approximately three-fold larger than that of R-PHT. We observed for the first time the enhancement in optical nonlinearity that occurs through the control of regularity of the polymeric structure. Response time of the nonlinearity was also measured using the transient grating method. The decay time of the transient grating in R-PHT and HT-PHT was less than 2 ps.
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SYNTHETIC METALS, 86(1-3) 2281-2282, Feb, 1997
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SYNTHETIC METALS, 86(1-3) 1899-1900, Feb, 1997
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SYNTHETIC METALS, 86(1-3) 1873-1874, Feb, 1997
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SYNTHETIC METALS, 84(1-3) 393-394, Jan, 1997
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SYNTHETIC METALS, 84(1-3) 233-234, Jan, 1997
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Electrical properties of iodine-doped materials comprised of (phthalocyaninato)iron and azopyridinesSYNTHETIC METALS, 84(1-3) 421-422, Jan, 1997
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SYNTHETIC METALS, 84(1-3) 391-392, Jan, 1997
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THIN SOLID FILMS, 284 636-639, Sep, 1996
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American Chemical Society, Polymer Preprints, Division of Polymer Chemistry, 37(2) 260-261, Aug, 1996
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American Chemical Society, Polymer Preprints, Division of Polymer Chemistry, 37(2) 282-283, Aug, 1996
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Synthesis of high-performance composites by in situ polycondensation and their mechanical propertiesREACTIVE & FUNCTIONAL POLYMERS, 30(1-3) 293-298, Jun, 1996
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THIN SOLID FILMS, 273(1-2) 240-244, Feb, 1996
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JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS, 5(1) 99-107, Jan, 1996 Peer-reviewed
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POLYMER JOURNAL, 28(6) 496-500, 1996 Peer-reviewed
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Journal of Nonlinear Optical Physics and Materials, 5(1) 99-107, 1996
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Supramolecular Science, 3(4) 215-220, 1996
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Nonlinear Optics, 15(1-4) 259-262, 1996
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POLYMER BULLETIN, 35(6) 766-766, Dec, 1995
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POLYMER BULLETIN, 35(1-2) 95-102, Jul, 1995 Peer-reviewed
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SYNTHETIC METALS, 71(1-3) 2279-2280, Apr, 1995
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SYNTHETIC METALS, 69(1-3) 521-524, Mar, 1995
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SOLID STATE IONICS IV, 369 511-516, 1995
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Nonlinear Optics, 14 91, 1995
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CHEMISTRY LETTERS, (10) 1785-1788, Oct, 1994
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THIN SOLID FILMS, 239(1) 144-149, Feb, 1994
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LANGMUIR, 10(2) 519-524, Feb, 1994
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POLYMER JOURNAL, 26(3) 325-333, 1994
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JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY, A31(7) 793-803, 1994
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KOBUNSHI RONBUNSHU, 50(4) 349-352, 1993
Misc.
52-
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 258, Aug, 2019
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ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 258, Aug, 2019
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ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 258, Aug, 2019
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ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 258, Aug, 2019
Books and Other Publications
13-
Aug 1, 2010 (ISBN: 9784781302638)
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Jan 1, 2009 (ISBN: 9784781300733)
Presentations
64-
American Chemical Society Fall Meeting 2024, Aug 20, 2024
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American Chemical Society Fall Meeting 2024, Aug 19, 2024
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American Chemical Society Fall Meeting 2024, Aug 19, 2024
Professional Memberships
5Research Projects
29-
Jul, 2020 - Mar, 2025
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Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2017 - Mar, 2020
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May, 2015 - Mar, 2020
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Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2011 - Mar, 2014
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Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, 2005 - 2009
Industrial Property Rights
13Social Activities
2Other
5-
Jun, 2007We have given lectures and experimental trainings for junior and high school students.
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Apr, 2006By using e-mail system for student experiment class, we could comunicate efficiently.