A review of semi-rigid, stilbene-containing alternating copolymers

摘要: The synthesis and properties of sterically congested, stilbene-containing alternating copolymers are reviewed. Persistence lengths (2–6 nm) determined by size exclusion chromatography small angle X-ray scattering techniques show that these semi-rigid copolymers. Fully characterized polyanions polyampholytes, prepared from organic-soluble precursors were studied, along with their respective salt pH response behavior resulting the polymer backbone. solid-state characterization studies reveals a high degree hindered rotation contorted structure backbone generate inefficient chain packing, which leads to an increase nanoporosity higher surface areas. new class where increased rigidity wide range not attained flexible polymers.