Helicity of perfluoroalkyl chains controlled by the self-assembly of the Ala-Ala dipeptides.
Sign Up to like & getrecommendations! Published in 2019 at "Chirality"
DOI: 10.1002/chir.23130
Abstract: Four Ala-Ala dipeptides with a perfluoroalkyl chain at the N-terminal were synthesized. They were able to self-assemble into helical nanofibers and/or twisted nanobelts in a mixture of DMSO/H2 O. The handedness of nanofibers and nanobelts… read more here.
Keywords: ala ala; chain; helicity perfluoroalkyl; perfluoroalkyl chains ... See more keywords
One-Step Aqueous Spraying Process for the Fabrication of Omniphobic Fabrics Free of Long Perfluoroalkyl Chains
Sign Up to like & getrecommendations! Published in 2019 at "ACS Omega"
DOI: 10.1021/acsomega.9b02583
Abstract: We report on a simple and versatile method for the preparation in one-step of omniphobic textiles, using only aqueous suspensions of silica particles and polyurethane devoid of long perfluoroalkyl chains (C8) that are now legally-banned… read more here.
Keywords: long perfluoroalkyl; perfluoroalkyl chains; step; step aqueous ... See more keywords