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Volumn 16, Issue 30, 2010, Pages 9140-9153

Hole-transfer dyads and triads based on perylene monoimide, quaterthiophene, and extended tetrathiafulvalene

Author keywords

Charge separation; Donor acceptor systems; Electron transfer; Photophysics; Time resolved spectroscopy

Indexed keywords

DICHLOROMETHANE; ELECTROCHEMISTRY; ETHYLENE; GROUND STATE; LASER SPECTROSCOPY; OXIDATION; POLYCYCLIC AROMATIC HYDROCARBONS;

EID: 77955443038     PISSN: 09476539     EISSN: 15213765     Source Type: Journal    
DOI: 10.1002/chem.201000640     Document Type: Article
Times cited : (19)

References (88)
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    • In fact a small residual emission intensity, ca. 10% of that of the model is observed. On the basis of its unquenched lifetime 5 ns, this emission is attributed to an impurity of free PMI
    • In fact a small residual emission (intensity, ca. 10% of that of the model) is observed. On the basis of its unquenched lifetime (5 ns), this emission is attributed to an impurity of free PMI.
  • 62
    • 77955446216 scopus 로고    scopus 로고
    • With the appropriate parameters see the Supporting Information, the solvent contribution to the reorganizational energy is estimated to be about 0.6 eV in dichloromethane
    • With the appropriate parameters (see the Supporting Information), the solvent contribution to the reorganizational energy is estimated to be about 0.6 eV in dichloromethane.
  • 63
    • 77955449109 scopus 로고    scopus 로고
    • The energy of the charge-separated state in diethyl ether can be estimated by using Equation 1 using appropriate effective ionic radii, see the Supporting Information to be ca. 1.96 eV
    • The energy of the charge-separated state in diethyl ether can be estimated by using Equation (1) (using appropriate effective ionic radii, see the Supporting Information) to be ca. 1.96 eV.
  • 64
    • 77955452709 scopus 로고    scopus 로고
    • Note that a decrease in solvent polarity does not only increase the energy of the charge-separated state, but it also decreases the reorganizational energy of the processes. In the inverted region, the two factors act synergistically to reduce the rates, whereas in the normal regime partial compensation between the two effects should be expected
    • Note that a decrease in solvent polarity does not only increase the energy of the charge-separated state, but it also decreases the reorganizational energy of the processes. In the inverted region, the two factors act synergistically to reduce the rates, whereas in the normal regime partial compensation between the two effects should be expected.
  • 65
    • 77955442743 scopus 로고    scopus 로고
    • The energy of the charge-separated state in toluene can be estimated by using Equation 1 using appropriate effective ionic radii, see the Supporting Information to be ca. 2.29 eV
    • The energy of the charge-separated state in toluene can be estimated by using Equation (1) (using appropriate effective ionic radii, see the Supporting Information) to be ca. 2.29 eV.
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    • 49149122068 scopus 로고    scopus 로고
    • D. H. Evans, Chem. Rev. 2008, 108, 2113-2144.
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    • Evans, D.H.1
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    • "Gaussian Basis Sets for Molecular Calculations":, in, Ed.: H. F. I. Schaefer, Plenum Press, New York
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    • 8, 35, 38-40, 67 on dyads in which fullerene is a photoexcited electron acceptor and exTTF is the electron donor. For these systems, with an intrinsically larger driving force 0.7 eV, using the experimental two-electron value, the problem of the effective one-electron oxidation potential of exTTF is evidently much less critical than here
    • [8, 35, 38-40, 67] on dyads in which fullerene is a photoexcited electron acceptor and exTTF is the electron donor. For these systems, with an intrinsically larger driving force (0.7 eV, using the experimental two-electron value), the problem of the effective one-electron oxidation potential of exTTF is evidently much less critical than here.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.