Search
Now showing items 1-5 of 5
Modulation of refractive index in polymer composites: toward a synthetic bio-optic lens
(SPIE: Proceedings of SPIE, 2003-07)
As an option in the creation of a synthetic bio-optic lens, we propose that spatial modulation of refractive index can be realized in polymer composites containing a colloidal ionophoric phase. The variation of refractive ...
Dielectric spectroscopy of polystyrene/poly(ethylene oxide) composites
(American Chemical Society: Macromolecules, 1996-07-01)
The effect of incorporating poly[styrene-b-(ethylene oxide)], PS-b-PEO into PS/PEO composites has been examined microscopically and dielectrically. The addition of block copolymer stabilizes the dispersion of PEO in PS and ...
Dielectric spectroscopy of binary polystyrene/poly[styrene-b-(ethylene oxide)] blends and ternary composites of polystyrene/poly[styrene-b-(ethylene oxide)] swollen with homopoly(ethylene oxide)
(American Chemical Society: Macromolecules, 1996-07-01)
The effect of incorporating poly[styrene-b-(ethylene oxide)], PS-b-PEO into PS/PEO composites has been examined microscopically and dielectrically. The addition of block copolymer stabilizes the dispersion of PEO in PS and ...
Effect of crystallization on the morphologies of block copolymer/homopolymer blends cast in an electric field
(Wiley: Journal of Polymer Science Part B: Polymer Physics, 1996-01-30)
Blends of polystyrene (PS) and poly(styrene-b-ethylene oxide) (PS-b-PEO) were cast from a ternary solvent mixture containing 85% toluene, 10% tetrahydrofuran, and 5% methanol under conditions that favor crystallization of ...
Effect of block copolymer on the electric field induced morphology of polymer blends
(American Chemical Society: Macromolecules, 1991-12-23)