{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Chen W"],"funding":["China Scholarship Council","Nieders?chsisches Ministerium f?r Wissenschaft und Kultur","Deutsche Forschungsgemeinschaft","Alexander von Humboldt-Stiftung"],"pagination":["3811-3818"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC10979449"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["24(12)"],"pubmed_abstract":["Water responsive polymers represent a remarkable group of soft materials, acting as a laboratory for diverse water responsive physical phenomena and cutting-edge biology-electronics interfaces. We report on peculiarly distinctive viscoelastic behaviors of the biobased water responsive polymer cellulose 10-undecenoyl ester, while biobased regenerated cellulose displays stronger hydroplastic behaviors. We discovered a novel hydrous deformation mechanism involving the stretching of hydrogen bonds mediated by hydroxyl groups and water molecules, serving as a crucial factor in accommodating deformations. In parallel, the microstructure of cellulose 10-undecenoyl ester with unique coexisting nanoparticles and a continuous phase of entangled chains is mechanically resilient in the anhydrous state"],"journal":["Nano letters"],"pubmed_title":["Viscoelastic Response in Hydrous Polymers: The Role of Hydrogen Bonds and Microstructure."],"pmcid":["PMC10979449"],"funding_grant_id":["INST186/1281-1/FUGG","Ref 3.5-1221348-CHN-HFST-P"],"pubmed_authors":["Huang C","Zhang K","Chen W","Biehl P"],"additional_accession":[]},"is_claimable":false,"name":"Viscoelastic Response in Hydrous Polymers: The Role of Hydrogen Bonds and Microstructure.","description":"Water responsive polymers represent a remarkable group of soft materials, acting as a laboratory for diverse water responsive physical phenomena and cutting-edge biology-electronics interfaces. We report on peculiarly distinctive viscoelastic behaviors of the biobased water responsive polymer cellulose 10-undecenoyl ester, while biobased regenerated cellulose displays stronger hydroplastic behaviors. We discovered a novel hydrous deformation mechanism involving the stretching of hydrogen bonds mediated by hydroxyl groups and water molecules, serving as a crucial factor in accommodating deformations. In parallel, the microstructure of cellulose 10-undecenoyl ester with unique coexisting nanoparticles and a continuous phase of entangled chains is mechanically resilient in the anhydrous state","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Mar","modification":"2025-04-26T11:26:11.721Z","creation":"2025-04-06T13:38:50.176Z"},"accession":"S-EPMC10979449","cross_references":{"pubmed":["38470141"],"doi":["10.1021/acs.nanolett.4c00556"]}}