Soluble Conjugated Polymers

Chen YG, Zhao D, He ZK, Ai XP (2007) Fluorescence quenching of water-soluble conjugated polymer by metal cations and its application in sensor. Spectrochim Acta A Mol Biomol Spectrosc 66 448 -52... [Pg.22]

S.-Y. Zhang, F. Kong, R. Sun, R.-K. Yuan, X.-Q. Jiang, and C.-Z. Yang, Synthesis, characterization, and electro-optical properties of a soluble conjugated polymer containing an oxadiazole unit in the main chain, J. Appl. Polym. Sci., 89 2618-2623, 2003. [Pg.267]

Liu B, Bazan GC (2009) Homogeneous fluorescence-based DNA detection with water-soluble conjugated polymers. Chem Mater 16 4467 1476... [Pg.383]

Liu B, Wang S, Bazan GC, Mikhailovsky A (2003) Shape-adaptable water-soluble conjugated polymers. J Am Chem Soc 125 13306-13307... [Pg.383]

Xu QH, Gaylord BS, Wang S, Bazan GC, Moses D, Heeger AJ (2004) Time-resolved energy transfer in DNA sequence detection using water-soluble conjugated polymers the role of electrostatic and hydrophobic interactions. Proc Natl Acad Sci USA 101 11634-11639... [Pg.448]

Sun H, Feng F, Yu M, Wang S (2007) Analyte-induced aggregation of a water-soluble conjugated polymer for fluorescent assay of oxalic acid. Macromol Rapid Commun 28 1905-1911... [Pg.449]

Gaylord BS, Heeger AJ, Bazan GC (2003) DNA hybridization detection with water-soluble conjugated polymers and chromophore-labeled single-stranded DNA. J Am Chem Soc 125 896-900... [Pg.450]

Zhang Y, Wang Y, Liu B (2009) Peptide-mediated energy transfer between an anionic water-soluble conjugated polymer and Texas red labeled DNA for protease and nuclease activity study. Anal Chem 81 3731-3737... [Pg.453]

This review deals with the synthesis of PAEs. Described are the developments this field has undergone in the last 4 years. A comprehensive review on PAEs appeared in 2000 (Table 1, entry 1) [Ij. Several other noteworthy PAE reviews are those of Yamamoto (Table 1, entries 7,8) that cover mostly heterocyclic representatives and Pinto and Schanze s review (Table 1, entry 6) about water-soluble conjugated polymers. The specific area of dialkyl PPEs and their synthesis by alkyne metathesis has been reviewed recently (Table 1, entries 2-4)... [Pg.2]

The energy of the 7) state can also be determined for soluble conjugated polymers by the technique of T-T energy transfer (Monkman et al., 2001). When the solvent in a polymer solution is ionised with an intense, pulsed electron beam, charge recombination gives rise to excited solvent molecules in... [Pg.349]

The spectral broadening imposed by disorder is clearly seen in the spectra of soluble conjugated polymers. In general, flexible pendent groups are necessary... [Pg.353]

The effect of temperature on fluorescence has been studied, as has the effect of salt concentration and water-soluble conjugated polymers. A method for the quantification of ssDNA dsDNA is described, as well as kinetics of mismatch hybridization and the kinetics of collision in short ss-nucleic acids. Fluorescence quenching of Cy-5 labelled oligonucleotides by poly(phenylene ethynylene) particles has been shown to be a more sensitive method than excitation of the Cy-5 fluorophore. An ultrasensitive method for the detection of DNA uses highly fluorescent conjugated nanoparticles, and detection limits below IfM were achieved. DNA transport through a carbon nanotube has also been observed using fluorescence microscopy. " ... [Pg.762]

Harrison MG, Moller S, Weiser G, Urbasch G, Mahrt RF, Bassler H, Scherf U (1999) Electro-optical studies of a soluble conjugated polymer with particularly low intrachain disorder. Phys Rev B 60(12) 8650-8658... [Pg.220]

Monkman AP, Burrows HD, Hamblett I, Navaratnam S (2001) Intra-chain triplet-triplet annihilation and delayed fluorescence in soluble conjugated polymers. Chem Phys Lett 340(5-6) 467-472... [Pg.224]

The synthesis of soluble conjugated polymers greatly facilitated NMR studies of these compounds since high resolution spectra could be then obtained without much difficulty. In the subsequent part of this chapter the solution NMR spectra of conjugated polymers will be discussed in detail. [Pg.185]

Poly(3-alkylthiophenes)-first soluble conjugated polymers arc usually obtained by the chemical poly-... [Pg.185]

In recent years, significant improvement in the synthesis of electroactive polymers has been observed leading to the preparation of soluble conjugated polymers with high chain regularity. These two features... [Pg.214]

Structural Investigation of Soluble Conjugated Polymers and Modification of their Structure at the Submicrometer Scale with a Scanning Force Microscope... [Pg.219]

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