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Volumn 107, Issue 14, 2003, Pages 2483-2491

Unexpected sensitization efficiency of the near-infrared Nd3+, Er3+, and Yb3+ emission by fluorescein compared to eosin and erythrosin

Author keywords

[No Author keywords available]

Indexed keywords

ATOMS; ELECTROMAGNETIC WAVE EMISSION; ERBIUM; FLUORESCENCE; IODINE; YTTERBIUM;

EID: 0037431293     PISSN: 10895639     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp0260090     Document Type: Article
Times cited : (162)

References (68)
  • 20
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    • note
    • One of the referees argued that it should be efficiency of luminescence instead of quantum yield, because this value was not measured directly. However, as stated it is correct notwithstanding the fact that this value was indeed measured indirectly.
  • 41
    • 0000768236 scopus 로고    scopus 로고
    • For the procedure, see: van Veggel, F. C. J. M.; Oude Wolbers, M. P.; Reinhoudt, D. N. J. Phys. Chem. A 1998, 102, 3060. For the Lennard Jones parameters for the lanthanide ions, see: van Veggel, F. C. J. M.; Reinhoudt, D. N. Chem. Eur. J. 1999, 5, 90.
    • (1998) J. Phys. Chem. A , vol.102 , pp. 3060
    • Van Veggel, F.C.J.M.1    Oude Wolbers, M.P.2    Reinhoudt, D.N.3
  • 42
    • 0032903682 scopus 로고    scopus 로고
    • For the procedure, see: van Veggel, F. C. J. M.; Oude Wolbers, M. P.; Reinhoudt, D. N. J. Phys. Chem. A 1998, 102, 3060. For the Lennard Jones parameters for the lanthanide ions, see: van Veggel, F. C. J. M.; Reinhoudt, D. N. Chem. Eur. J. 1999, 5, 90.
    • (1999) Chem. Eur. J. , vol.5 , pp. 90
    • Van Veggel, F.C.J.M.1    Reinhoudt, D.N.2
  • 43
    • 0000291225 scopus 로고
    • OPLS stands for optimized potentials for liquid simulations
    • Jorgensen, W. L. J. Phys. Chem. 1986, 90, 1276 (OPLS stands for optimized potentials for liquid simulations).
    • (1986) J. Phys. Chem. , vol.90 , pp. 1276
    • Jorgensen, W.L.1
  • 44
    • 0344208052 scopus 로고    scopus 로고
    • note
    • The central carbon atom of the xanthene unit, at the para position to the oxygen in the central ring, was taken as a measure of the distance.
  • 50
    • 0345070196 scopus 로고    scopus 로고
    • note
    • 3OD).
  • 54
    • 0345070195 scopus 로고    scopus 로고
    • note
    • 4.Gd at 77 K. Although the singlet -triplet absorption is relative weak, the excitation spectrum could easily be distinguished from the singlet - singlet excitation of the phosphorescence (cf. ref 35 p 54).
  • 55
    • 0344208051 scopus 로고    scopus 로고
    • note
    • Delayed detection was accomplished by equipping the spectro-fluorimeter with a rotating drum. Doing so, a delay between excitation and emission of about 2 ms was accomplished. Compare ref 37.
  • 61
    • 0344208050 scopus 로고    scopus 로고
    • note
    • 3+ can be an acceptor level because of the selection rules. However, this level is higher in energy than the triplet states of the sensitizers and is therefore not taken in to account.
  • 63
    • 0004344770 scopus 로고
    • The Benjamin/Cummings Publishing Co., Inc.: Menlo Park, CA
    • The assumption here is that all other energy conversion processes are not temperature-dependent. This is not completely true, but the effects are much smaller than the temperature dependence of the back-tranfer rate (Turro, N. J. Modern Molecular Photochemistry; The Benjamin/Cummings Publishing Co., Inc.: Menlo Park, CA, 1978).
    • (1978) Modern Molecular Photochemistry
    • Turro, N.J.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.