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Force Rayleigh scattering , probe diffusion technique

The nature of polymer motion in semidilute and concentrated solutions remains a major question of macromolecular science. Extant models describe polymer dynamics very differently 3-11). Many experimental methods have been used to study polymer dynamics (12). One meAod is probe diffusion, in which inferences about polymer dynamics are made by observing the motions of dilute mesoscopic probe particles diffusing in the polymer solution of interest. Probe diffusion can be observed by several experimental techniques, for example, quasi-elastic light scattering spectroscopy (QELSS), fluorescence recovery after photobleaching (FRAP), and forced Rayleigh scattering (FRS). [Pg.298]


See other pages where Force Rayleigh scattering , probe diffusion technique is mentioned: [Pg.19]    [Pg.94]    [Pg.258]    [Pg.26]    [Pg.391]    [Pg.306]    [Pg.106]    [Pg.401]    [Pg.208]    [Pg.171]    [Pg.11]    [Pg.145]    [Pg.200]   
See also in sourсe #XX -- [ Pg.298 ]




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Diffuse scatter

Diffusely scattering

Diffusion technique

Diffusion, forced

Force Rayleigh scattering , probe

Force probe

Force, diffusion

Forced Rayleigh scattering

Probe diffusion

Probe techniques

Rayleigh diffusion

Rayleigh scatter

Rayleigh scattering

Scattering diffuse

Scattering techniques

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