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Volumn 89, Issue 11, 2002, Pages

Time-Resolved Charge Carrier Generation from Higher Lying Excited States in Conjugated Polymers

Author keywords

[No Author keywords available]

Indexed keywords

CHARGE CARRIERS; EXCITONS; MOLECULAR VIBRATIONS; OPTICAL PUMPING; RELAXATION PROCESSES; STIMULATED EMISSION;

EID: 45849155723     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.89.117402     Document Type: Article
Times cited : (74)

References (26)
  • 1
    • 21544459113 scopus 로고
    • C.W. Tang and S.A. Van Slyke, Appl. Phys. Lett.10.1063/1.98799 51, 913 (1987).
    • (1987) Appl. Phys. Lett. , vol.51 , pp. 913
  • 3
    • 0029483704 scopus 로고
    • G. Yu et al, Science 270, 1789 (1995).
    • (1995) Science , vol.270 , pp. 1789
    • Yu, G.1
  • 4
    • 0034879505 scopus 로고    scopus 로고
    • M.A. Stevens et al, Phys. Rev. B10.1103/PhysRevB.63.165213 63, 165213 (2001).
    • (2001) Phys. Rev. B , vol.63 , pp. 165213
    • Stevens, M.A.1
  • 6
    • 0000985046 scopus 로고    scopus 로고
    • S.V. Frolov et al, Phys. Rev. Lett.10.1103/PhysRevLett.78.4285 78, 4285 (1997).
    • (1997) Phys. Rev. Lett. , vol.78 , pp. 4285
    • Frolov, S.V.1
  • 7
    • 0034274572 scopus 로고    scopus 로고
    • S.V. Frolov et al, Phys. Rev. Lett.10.1103/PhysRevLett.85.2196 85, 2196 (2000).
    • (2000) Phys. Rev. Lett. , vol.85 , pp. 2196
    • Frolov, S.V.1
  • 11
  • 12
    • 0000897044 scopus 로고
    • R. Kersting et al, Phys. Rev. Lett.10.1103/PhysRevLett.73.1440 73, 1440 (1994).
    • (1994) Phys. Rev. Lett. , vol.73 , pp. 1440
    • Kersting, R.1
  • 13
    • 0001493757 scopus 로고
    • Z.D. Popovich, Chem. Phys.CMPHC210.1016/0301-0104(84)80019-1 86, 311 (1984).
    • (1984) Chem. Phys. , vol.86 , pp. 311
    • Popovich, Z.D.1
  • 14
    • 0000222215 scopus 로고    scopus 로고
    • W. Graupner et al, Phys. Rev. Lett.10.1103/PhysRevLett.81.3259 81, 3259 (1998).
    • (1998) Phys. Rev. Lett. , vol.81 , pp. 3259
    • Graupner, W.1
  • 15
    • 0002837005 scopus 로고    scopus 로고
    • C. Zenz et al, Chem. Phys. Lett.10.1016/S0009-2614(01)00358-X 341, 63 (2001);
    • (2001) Chem. Phys. Lett. , vol.341 , pp. 63
    • Zenz, C.1
  • 16
    • 0037041085 scopus 로고    scopus 로고
    • J.G. Müller et al, Phys. Rev. Lett. 88, 147401 (2002).
    • (2002) Phys. Rev. Lett. , vol.88 , pp. 147401
  • 17
    • 0035919628 scopus 로고    scopus 로고
    • I.B. Martini, E.R. Barthel, and B.J. Schwartz, Science10.1126/science.1061612 293, 462 (2001).
    • (2001) Science , vol.293 , pp. 462
  • 23
    • 85038320529 scopus 로고    scopus 로고
    • The initial excited state is a vibronic replica (Formula presented) ((Formula presented)) which quickly relaxes towards zero-phonon (Formula presented) ((Formula presented)). If the lifetime (Formula presented) of the initial (Formula presented) ((Formula presented)) were longer than the pulse duration, a depopulation exceeding (Formula presented) could not be achieved. We attempted to fit the time traces of Figs.� 2 4, taking account of this process, satisfactorily fitting the data for (Formula presented)
    • The initial excited state is a vibronic replica (Formula presented) ((Formula presented)) which quickly relaxes towards zero-phonon (Formula presented) ((Formula presented)). If the lifetime (Formula presented) of the initial (Formula presented) ((Formula presented)) were longer than the pulse duration, a depopulation exceeding (Formula presented) could not be achieved. We attempted to fit the time traces of Figs.� 2 4, taking account of this process, satisfactorily fitting the data for (Formula presented).
  • 24
    • 0033137953 scopus 로고    scopus 로고
    • G. Dicker et al, Synth. Met.10.1016/S0379-6779(98)00818-2 102, 873 (1999).
    • (1999) Synth. Met. , vol.102 , pp. 873
    • Dicker, G.1
  • 25
    • 0029291203 scopus 로고
    • J. Stampfl et al, Synth. Met.10.1016/0379-6779(94)03195-C 71, 2125 (1995).
    • (1995) Synth. Met. , vol.71 , pp. 2125
    • Stampfl, J.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.