Luminescence kinetics of chromophores attached to the ends of a flexible polymer chain

被引：2

作者：

Berberan-Santos, MN ^{[1
]}

Bodunov, EN

Martinho, JMG

机构：

[1] Univ Tecn Lisboa, Ctr Chem Phys Mol, P-1096 Lisbon, Portugal

[2] Russian State Hydrometeorol Univ, St Petersburg 195196, Russia

来源：

OPTICS AND SPECTROSCOPY | 2000年 / 89卷 / 06期

关键词：

D O I：

10.1134/1.1335037

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We studied the effect of the size of a polymer molecule, of the type of its motion in solution, and of the homogeneous and inhomogeneous broadening of its spectra on the luminescence kinetics of chromophores attached to the ends of a polymer chain. (C) 2000 MAIK "Nauka/Interperiodica".

引用

页码：876 / 883

页数：8

共 25 条

[11]

FRIDMAN B, 1993, MACROMOLECULES, V26, P4888

[12]

GROSBERG AY, 1994, STAT PHYSICS MACROMO

[13] BROWNIAN-MOTION OF ENDS OF OLIGOPEPTIDE CHAINS IN SOLUTION AS ESTIMATED BY ENERGY-TRANSFER BETWEEN CHAIN ENDS [J].

HAAS, E ;

KATCHALSKIKATZIR, E ;

STEINBERG, IZ .

BIOPOLYMERS, 1978, 17 (01) :11-31

[14] END-TO-END DIFFUSION AND DISTANCE DISTRIBUTIONS OF FLEXIBLE DONOR-ACCEPTOR SYSTEMS OBSERVED BY INTRAMOLECULAR ENERGY-TRANSFER AND FREQUENCY-DOMAIN FLUOROMETRY - ENHANCED RESOLUTION BY GLOBAL ANALYSIS OF EXTERNALLY QUENCHED AND NONQUENCHED SAMPLES [J].

LAKOWICZ, JR ;

KUSBA, J ;

GRYCZYNSKI, I ;

WICZK, W ;

SZMACINSKI, H ;

JOHNSON, ML .

JOURNAL OF PHYSICAL CHEMISTRY, 1991, 95 (24) :9654-9660

[15] END-TO-END DIFFUSION OF A FLEXIBLE BICHROMOPHORIC MOLECULE OBSERVED BY INTRAMOLECULAR ENERGY-TRANSFER AND FREQUENCY-DOMAIN FLUOROMETRY [J].

LAKOWICZ, JR ;

KUSBA, J ;

WICZK, W ;

GRYCZYNSKI, I ;

JOHNSON, ML .

CHEMICAL PHYSICS LETTERS, 1990, 173 (04) :319-326

[16] APPLICATION OF THE SPECTROSCOPIC RULER TO STUDIES OF THE DIMENSIONS OF FLEXIBLE MACROMOLECULES .3. EQUATION DESCRIBING THE RELATIVE DIFFUSION BETWEEN POLYMER-CHAIN ENDS [J].

LIU, GJ ;

GUILLET, JE .

MACROMOLECULES, 1990, 23 (11) :2969-2973

[17] APPLICATION OF THE SPECTROSCOPIC RULER TO STUDIES OF THE DIMENSIONS OF FLEXIBLE MACROMOLECULES .4. THEORETICAL DISCUSSION OF THE EFFECT OF END-GROUP DIFFUSION [J].

LIU, GJ ;

GUILLET, JE .

MACROMOLECULES, 1990, 23 (11) :2973-2977

[18] Excitation trapping in dynamically disordered polymers [J].

Palszegi, T ;

Sokolov, IM ;

Kauffmann, HF .

MACROMOLECULES, 1998, 31 (08) :2521-2526

[19] IMPURITY QUENCHING OF MOLECULAR EXCITONS .1. COMPARISON OF FORSTER-DEXTER AND SLOWLY QUENCHED FRENKEL EXCITONS IN LINEAR CHAINS [J].

PEARLSTEIN, RM .

JOURNAL OF CHEMICAL PHYSICS, 1972, 56 (05) :2431-+

[20] ELECTRONIC EXCITATION TRANSPORT ON ISOLATED, FLEXIBLE POLYMER-CHAINS IN THE AMORPHOUS SOLID-STATE RANDOMLY TAGGED OR END TAGGED WITH CHROMOPHORES [J].

PETERSON, KA ;

FAYER, MD .

JOURNAL OF CHEMICAL PHYSICS, 1986, 85 (08) :4702-4711

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