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oai:docta.ucm.es:20.500.14352/1150162025-03-18T14:33:49Zcom_20.500.14352_14col_20.500.14352_15

00925njm 22002777a 4500 dc Schmüser, Lars author Encinas García, Noemí author Paven, Maxime author Graham, Daniel J author Castner, David G author Vollmer, Doris author Weidner, Tobias author 2016-07-07 Super nonfouling surfaces resist protein adhesion and have a broad field of possible applications in implant technology, drug delivery, blood compatible materials, biosensors, and marine coatings. A promising route toward nonfouling surfaces involves liquid repelling architectures. The authors here show that soot-templated super-amphiphobic (SAP) surfaces prepared from fluorinated candle soot structures are super nonfouling. When exposed to bovine serum albumin or blood serum, x-ray photoelectron spectroscopy and time of flight secondary ion mass spectrometry analysis showed that less than 2 ng/cm2 of protein was adsorbed onto the SAP surfaces. Since a broad variety of substrate shapes can be coated by soot-templated SAP surfaces, those are a promising route toward biocompatible materials design. Schmüser L, Encinas N, Paven M, Graham DJ, Castner DG, Vollmer D, Butt HJ, Weidner T. Candle soot-based super-amphiphobic coatings resist protein adsorption. Biointerphases. 2016 Sep 26;11(3):031007. doi: 10.1116/1.4959237. PMID: 27460261; PMCID: PMC4967072. 10.1116/1.4959237 https://hdl.handle.net/20.500.14352/115016 https://doi.org/10.1116/1.4959237 https://pubs.aip.org/avs/bip/article-abstract/11/3/031007/124341/Candle-soot-based-super-amphiphobic-coatings?redirectedFrom=fulltext Candle soot-based super-amphiphobic coatings resist protein adsorption