Micro-and-nanometer topological gradient of block copolymer fibrous scaffolds towards region-specific cell regulation
Lei Chen, Qianqian Yu, Yifan Jia, Mengmeng Xu, Yingying Wang, Jing Wang, Tao Wen, Linge Wang
Topics & Concepts
Materials scienceSmall-angle X-ray scatteringScaffoldNanostructureNanotechnologyTissue engineeringMicrostructureCopolymerScanning electron microscopeComposite materialPolymerScatteringBiomedical engineeringOpticsPhysicsMedicineElectrospun Nanofibers in Biomedical ApplicationsPolymer Surface Interaction StudiesBlock Copolymer Self-Assembly