Scattering from Polymers: Characterization by X-rays, Neutrons, and LightThis book reflects the recent progress made in the field of scattering in polymers. A wide range of scattering studies on different polymer systems, including block copolymers, semicrystalline polymers, complex fluids, multicomponent systems, polymeric surfaces, and polymer processing are included, as well as new experimental techniques and theoretical treatments. This volume provides a comprehensive reference for those researchers who need to know how scattering techniques can be used to tackle different polymer problems, and is ideal for graduate polymer scientists studying scattering techniques. |
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Results 1-3 of 65
Page 272
... concentration and gelation at high concentration . The experimental c.m.c. - c.m.t. boundaries of the Pluronic P104 , P84 and L44 in aqueous solutions are determined using light scattering method ( 19 ) . Micelles are formed as ...
... concentration and gelation at high concentration . The experimental c.m.c. - c.m.t. boundaries of the Pluronic P104 , P84 and L44 in aqueous solutions are determined using light scattering method ( 19 ) . Micelles are formed as ...
Page 281
... concentration region in practice . A slight variation in the choice of concentration range can result in a large difference in the slope and intercept of the Zimm Plot . Secondly , a slight uncertainty in the background subtraction can ...
... concentration region in practice . A slight variation in the choice of concentration range can result in a large difference in the slope and intercept of the Zimm Plot . Secondly , a slight uncertainty in the background subtraction can ...
Page 313
... concentrations , polymer chains do not interpenetrate . There is a concentration above which chains begin to interpenetrate substantially . Chain interpenetration might reasonably be expected to modify polymer internal modes in ways ...
... concentrations , polymer chains do not interpenetrate . There is a concentration above which chains begin to interpenetrate substantially . Chain interpenetration might reasonably be expected to modify polymer internal modes in ways ...
Contents
Introduction to Scattering from Polymers | 11 |
Characteristics of SmallAngle Diffraction Data from Semicrystalline | 24 |
Block Crystallization in Model Triarm Star Block Copolymers | 28 |
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Common terms and phrases
alignment American Chemical Society amorphous analysis annealing average beam behavior blends calculated Chem complexes concentration copolymer correlation function crystalline polymers crystallization temperature decrease degree of crystallinity dependence detector differential scanning calorimetry diffraction diffusion distribution domain EMAA endotherm equation experimental experiments heating increase interactions interface isotactic isothermal isothermal crystallization lamellar stacks layer light scattering linear long period lyotropic Macromolecules measurements melting temperature micellar micelles microtubules molecular weight molecules neutron neutron scattering nucleation observed obtained orientation P(MAA/NIPAM parameters PEEK fractions Phys plot Pluronic poly(vinyl alcohol polyelectrolyte probes profiles quench region rotator phase sample SAXS scanning scattering curve scattering intensity scattering patterns scattering peaks semicrystalline shear flow shear rate shown in Figure shows small angle solutions solvent spherulite structure factor surface surfactant synchrotron thermal thermotropic transition triclinic two-arm PEOs viscosity volume fraction WAXD WAXS width x-ray scattering