Amplified fluorescence quenching in a poly(p-phenylene)-based cationic polyelectrolyte [2]

Journal of the American Chemical Society

Volumn 122, Issue 35, 2000, Pages 8561-8562

  Harrison, Benjamin S ^a   Ramey, Michael B ^a   Reynolds, John R ^a   Schanze, Kirk S ^a  

^a University of Florida   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

POLYCATION;

CHEMICAL ANALYSIS; CONJUGATION; ENERGY TRANSFER; FLUORESCENCE; LETTER; POLYMERIZATION; STOICHIOMETRY;

EID: 0033828743     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja000819c     Document Type: Letter

References (27)

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15. -1.
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18. + does not vary with the quencher concentration.
19. -1.
20. 8.
21. n) = (1 μM/28) = 36 nM, which indicates that > 90% quenching occurs when approximately one quencher is bound per chain.
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27. -2 (repeat unit), which is approximately equal to the coverage expected for a single monolayer of the polymer.