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THEORICAL STUDY ON FUNDAMENTAL THEORIES ON MULTI-DIMENSIONAL CHEMICALLY REACTING SYSTEMS

Research Project

Project/Area Number 11440174
Research Category

Grant-in-Aid for Scientific Research (B).

Allocation TypeSingle-year Grants
Section一般
Research Field Physical chemistry
Research InstitutionNAGOYA UNIVERSITY

Principal Investigator

NAGAOKA Masataka  NAGOYA UNIVERSITY, GRADUATE SCHOOL OF HUMAN INFORMATICS, ASSOCIATE PROFESSOR, 大学院・人間情報学研究科, 助教授 (50201679)

Project Period (FY) 1999 – 2000
Project Status Completed (Fiscal Year 2000)
Budget Amount *help
¥7,800,000 (Direct Cost: ¥7,800,000)
Fiscal Year 2000: ¥1,000,000 (Direct Cost: ¥1,000,000)
Fiscal Year 1999: ¥6,800,000 (Direct Cost: ¥6,800,000)
KeywordsCHEMICAL REACTION / MOLECULAR DYNAMICS / ENERGY TRANSFER / MOLECULAR ORBITAL / MOLECULAR TEMPERATURE / DISSIPATION PROCESS / NONEOUILIBRIUM NONSTATIONARY STATE / RELAXATION PROCESS
Research Abstract

In this Research Program, notifying the multidimensionality of chemically reacting systems, a number of research were executed focusing the following two points : (a) they are time-dependent chemical processes and (b) nonlinear, nonequilibrium and nonstationary processes :
(1) The reactive energy transfer mechanism was analyzed by using not only the Fokker-Planck equation for polyatomic molecules but also molecular dynamics (MD) simulation.
(2) We explained some typical characteristics in nonequilibrium dynamics by using MD simulation and developed a novel treatment to locate critical points on the free energy hypersurface, i.e., free energy gradient method (FEGM).
(3) We investigated the connection between the above method and a model theory based on the Fokker-Planck equation.
In the middle of the research term, several results with respect to the reactive energy transfer in solution, were published in the annual meetings of Japan Chemical Society and Pacifichem2000. Further, they were collected and published as several research Articles as described in the following section, i.e., 11 REFERENCE.

Report

(3 results)
  • 2000 Annual Research Report   Final Research Report Summary
  • 1999 Annual Research Report
  • Research Products

    (24 results)

All Other

All Publications (24 results)

  • [Publications] Isao Okazaki, et al.: "On Vibrational Cooling upon Photodissociation of Carbonmonoxymyoglobin and its Microscopic Mechanism from the Viewpoint of Vibrational Modes of Heme"Chem.Phys.Lett.. (in press). (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Yoichi Yamaguchi, et al.: "Theoretical Prediction of Proton Chemical Shift in Supercritical Water using Gas-phase Approximation"Chem.Phys.Lett.. (in press). (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Toshiaki Matsubara, et al.: "Ab Initio MO Study of the Structures of N_2, NO and CO Molecules Coordinated to the Pd_n (n=1,2,5,25) Clusters as a Model of Pd (110) Surface"Chem.Phys.Lett.. (in press). (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Naoto Okuyama-Yoshida, et al.: "Structure Optimization via Free Energy Gradient Methods : Application to Glycine Zwitterion in Aqueous Solution"J.Chem.Phys.. 113. 3519-3529 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Masataka Nagaoka, et al.: "Internal Temperature Concept for Fast Transient Dynamics of Chemical Species in Solution"Int.J.Quantum.Chem.. 80. 117-124 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Masataka Nagaoka: "Internal Heat Flux and Entropy Production Rate for Chemically Reacting System in Solution"Prog.Theor.Phys.Supplement. 138. 588-589 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Masataka Nagaoka, et al.: "Advances in Quantum Monte Carlo Method"World Scientific. (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] I.Okazaki, Y.Hara and M.Nagaoka: "On Vibrational Cooling upon Photodissociation of Carbonmonoxymyoglobin and its Microscopic Mechanism from the Viewpoint of Vibrational Modes of Heme"Chem. Phys. Lett.. (in press). (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] N.Okuyama-Yoshida, K.Kataoka, M.Nagaoka and T.Yamabe: "Structure Optimization via Free Energy Gradient Medthods : Application to Glycine Zwitterion in Aqueous Solution"J.Chem.Phys.. 113. 3519-3529 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] M.Nagaoka, T.Okamoto and Y.Maruyama: "Internal Temperature Concept for Fast Transient Dynamics of Chemical Species in Solution"Int. J.Quantum. Chem.. 80. 117-124 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] M.Nagaoka: "Internal Heat Flux and Entropy Production Rate for Chemically Reacting System in Solution"Prog. Theor. Phys. Supplement. 138. 588-589 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Isao Okazaki, et al.: "On Vibrational Cooling upon Photodissociation of Carbonmonoxymyoglobin and its Microscopic Mechanism from the Viewpoint of Vibrational Modes of Heme"Chem.Phys.Lett.. (in press). (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] Yoichi Yamaguchi, et al.: "Theoretical Prediction of Proton Chemical Shift in Supercritical Water using Gas-phase Approximation"Chem.Phys.Lett.. (in press). (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] Toshiaki Matsubara, et al.: "Ab Initio MO Study of the Structures of N_2, NO and CO Molecules Coordinated to the Pd_n (n=1,2,5,25) Clusters as a Model of Pd(110) Surface"Chem.Phys.Lett.. (in press). (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] Naoto Okuyama-Yoshida, et al.: "Structure Optimization via Free Energy Gradient Methods : Application to Glycine Zwitterion in Aqueous Solution"J.Chem.Phys.. 113. 3519-3529 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Masataka Nagaoka, et al.: "Internal Temperature Concept for Fast Transient Dynamics of Chemical Species in Solution"Int.J.Quantum.Chem.. 80. 117-124 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Masataka Nagaoka: "Internal Heat Flux and Entropy Production Rate for Chemically Reacting System in Solution"Prog.Theor.Phys.Supplement. 138. 588-589 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Masataka Nagaoka, et al.: "Advances in Quantum Monte Carlo Method"World Scientific. (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] Masataka Nagaoka: "Internal Heat Flux and Entropy Production Rate for Chemically Reacting System in Solution"Prog. Theor. Physics. (in press). (2000)

    • Related Report
      1999 Annual Research Report
  • [Publications] Masataka Nagaoka: "Internal Temperature Concept for Fast Transient Dynamics of Chemical Species in Solution"Int. J. Quantum Chemistry. (in press). (2000)

    • Related Report
      1999 Annual Research Report
  • [Publications] Masataka Nagaoka: "Slippage of Initial Conditions for the Redfield Master Equation"J. Chemical Physics. 111. 5668-5675 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Masataka Nagaoka: "Non-Markovian Stochastic Schrodinger Equation"J. Chemical Physics. 111. 5676-5690 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Masataka Nagaoka: "Characteristics of Numerical Realization via Stochastic Partial Differential Equation: An Application to Density Matrix Calculation"Int. J. Quantum Chemistry. 74. 653-660 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Masataka Nagaoka: "The Faster Conversion of Ethene Thiol than Vinyl Alcohol in Tautomerization Reactions in Aqueous Solution - Theoretical Prediction -"J. Mole. Struct.. 461/462. 581-588 (1999)

    • Related Report
      1999 Annual Research Report

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Published: 1999-04-01   Modified: 2016-04-21  

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