{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Liu M"],"funding":["General Research Fund (GRF) Hong Kong","Collaborative Research Fund (CRF) Hong Kong","National Natural Science Foundation of China"],"pagination":["eaaw5643"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC6824860"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["5(11)"],"pubmed_abstract":["Polymer coatings with a combined competence of strong bonding to diverse substrates, broad liquid repellency, and readily damage healing are in substantial demand in a range of applications. In this work, we develop damage-healable, oil-repellent supramolecular silicone (DOSS) coatings to harvest abovementioned properties by molecular engineering siloxane oligomers that can self-assemble onto coated substrates via multivalent hydrogen bonding. In addition to the readily damage-healing properties provided by reversible association/dissociation of hydrogen bonding motifs, the unique molecular configuration of the siloxane oligomers on coated substrates enables both robust repellency to organic liquids and strong bonding to various substrates including metals, plastics, and even Teflon. We en"],"journal":["Science advances"],"pubmed_title":["Supramolecular silicone coating capable of strong substrate bonding, readily damage healing, and easy oil sliding."],"pmcid":["PMC6824860"],"funding_grant_id":["11274616","21501145","C1018-17G"],"pubmed_authors":["Liu M","Liu P","Yao H","Yao X","Wang Z"],"additional_accession":[]},"is_claimable":false,"name":"Supramolecular silicone coating capable of strong substrate bonding, readily damage healing, and easy oil sliding.","description":"Polymer coatings with a combined competence of strong bonding to diverse substrates, broad liquid repellency, and readily damage healing are in substantial demand in a range of applications. In this work, we develop damage-healable, oil-repellent supramolecular silicone (DOSS) coatings to harvest abovementioned properties by molecular engineering siloxane oligomers that can self-assemble onto coated substrates via multivalent hydrogen bonding. In addition to the readily damage-healing properties provided by reversible association/dissociation of hydrogen bonding motifs, the unique molecular configuration of the siloxane oligomers on coated substrates enables both robust repellency to organic liquids and strong bonding to various substrates including metals, plastics, and even Teflon. We en","dates":{"release":"2019-01-01T00:00:00Z","publication":"2019 Nov","modification":"2025-04-05T13:31:21.95Z","creation":"2019-11-15T08:04:55Z"},"accession":"S-EPMC6824860","cross_references":{"pubmed":["31700998"],"doi":["10.1126/sciadv.aaw5643"]}}