Cover: The image shows electrospun fibers based on poly(lactic acid)/polyaniline blends with diameters from 90 to 1000 nm. The structural characteristics of the fibers are compared to cast films by scanning electron microscopy, small‐angle X‐ray scattering, differential scanning calorimetry, and atomic force microscopy. It is found that the electrospinning process governs the crystal structure of the fibers and strongly affects blending properties. Further details can be found in the article by Paulo H. S. Picciani,* Eliton S. Medeiros, Zhongli Pan, Delilah F. Wood, William J. Orts, Luiz H. C. Mattoso, and Bluma G. Soares .
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.