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Volumn 101, Issue 4, 1997, Pages 597-604

Excitation and electron transfer from selectively excited primary donor chlorophyll (P700) in a photosystem I reaction center

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVATION ENERGY; CALCULATIONS; CHARGE TRANSFER; ELECTRON ENERGY LEVELS; ELECTRON TRANSPORT PROPERTIES; FLUORESCENCE; KINETIC THEORY; MATHEMATICAL MODELS; PHOTOCHEMICAL REACTIONS; POLARIZATION;

EID: 0030736597     PISSN: 10895639     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp961948b     Document Type: Article
Times cited : (15)

References (51)
  • 39
    • 85033175000 scopus 로고    scopus 로고
    • 38
    • 38
  • 41
    • 85033175745 scopus 로고    scopus 로고
    • note
    • T should be depleted at the present excitation wavelength (701 nm). where the absorptuion of P700 is dominant. It is thus assumed that the present time-resolved fluorescence results mostly from the RCs which are in the ground state before excitation.
  • 42
    • 85033186554 scopus 로고    scopus 로고
    • note
    • Curve fitting of three-exponential functions with two fixed time constants of 1 and 12-14 ps to the parallel and perpendicular data in the time region between -0.25 and 0.5 ps did not converge properly.
  • 43
    • 85033182575 scopus 로고    scopus 로고
    • note
    • - should not depend on the polarization conditions.
  • 44
    • 85033173183 scopus 로고    scopus 로고
    • note
    • There remains a residual equilibration process even after 3 ps, as indicated by the slow anisotropy change with ≈10-ps time constant. Its contribution to the anisotropy change is at most ≈0.05. We regard that the ≈1-ps equilibration process achieves full equilibration of the excited states for simplicity in the following discussion.
  • 47
    • 85033184448 scopus 로고    scopus 로고
    • note
    • P700 is assumed to be about half that estimated in ref 11.
  • 51
    • 85033187890 scopus 로고    scopus 로고
    • note
    • This set of spectral decomposition data was obtained by Prof. S. Itoh. Prof. M. Mimura, and Dr. M. Iwaki and used here with their permission. See also ref 36.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.