Wavelength-Selective Coupling and Decoupling of Polymer Chains via Reversible [2 + 2] Photocycloaddition of Styrylpyrene for Construction of Cytocompatible Photodynamic Hydrogels
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DOI: 10.1021/acsmacrolett.8b00099
Abstract: Reversible photocycloaddition reactions have previously been employed in chemical cross-linking for the preparation of biomaterial scaffolds. However, the processes require activation by high-energy UV light, rendering them unsuitable for modification in biological environments. Here we… read more here.
Keywords: photocycloaddition styrylpyrene; reversible photocycloaddition; wavelength selective; photocycloaddition ... See more keywords
Photo-controllable heterostructured crystals of metal–organic frameworks via reversible photocycloaddition
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DOI: 10.1039/d2sc06732c
Abstract: Metal–organic framework (MOF)-based heterostructures are attractive because they can provide versatile platforms for various applications but are limited by complex liquid epitaxial growth methods. Here, we employ photolithography to fabricate and control MOF-based heterostructured crystals… read more here.
Keywords: depma2; heterostructured crystals; mof based; reversible photocycloaddition ... See more keywords