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MPS-PPV

Anionic PPEs with higher quantum yields than MPS-PPV that are also quenched by have been synthesized by Schanze et al. In methanol,... [Pg.156]

Fig. 11 Removal of a biotin-labeled quencher by avidin results in recovery of the MPS-PPV fluorescence. Fig. 11 Removal of a biotin-labeled quencher by avidin results in recovery of the MPS-PPV fluorescence.
Figure 1 Stem Volmer plot of fluorescence intensity of the polymer MPS-PPV (inset) in the presence of methyl viologen (MV2+). slope of line gives Ksv = 1.8 x 107 M-1. Figure 1 Stem Volmer plot of fluorescence intensity of the polymer MPS-PPV (inset) in the presence of methyl viologen (MV2+). slope of line gives Ksv = 1.8 x 107 M-1.
Aabs 400-420 nm (dependent on synthesis) band g of 2.5 eV. The yellow/green fluorescence of PPV has a structured emission band with >Ui 520 and 551 nm [103]. PPV has very low solubility in common CMTganic solvents, and thus there has been a great deal of research on making soluble PPV derivatives (such as MEH-PPV and MPS-PPV, see below), see Ref. [104]. [Pg.188]

MPS-PPV has foimd use in optoelectronic devices and LEDs [90,108]. The highly charged backbone of MPS-PPV, with a charge density comparable to DNA, also makes it a model polymer for imderstanding the interactions and self-assembly properties of charged biopolymers. [Pg.189]

See other pages where MPS-PPV is mentioned: [Pg.151]    [Pg.155]    [Pg.167]    [Pg.167]    [Pg.167]    [Pg.194]    [Pg.441]    [Pg.102]    [Pg.124]    [Pg.78]    [Pg.93]    [Pg.189]    [Pg.151]    [Pg.155]    [Pg.167]    [Pg.167]    [Pg.167]    [Pg.151]    [Pg.155]    [Pg.167]    [Pg.167]    [Pg.167]    [Pg.194]    [Pg.441]    [Pg.102]    [Pg.124]    [Pg.78]    [Pg.93]    [Pg.189]    [Pg.151]    [Pg.155]    [Pg.167]    [Pg.167]    [Pg.167]    [Pg.79]   
See also in sourсe #XX -- [ Pg.194 ]



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