首页|Key progresses of MOE key laboratory of macromolecular synthesis and functionalization in 2022
Key progresses of MOE key laboratory of macromolecular synthesis and functionalization in 2022
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In 2022,The MOE Key Laboratory of Macromolecular Synthesis and Functionalization in Zhejiang Uni-versity had achieved several important results.First,a series of well-defined dinuclear organoboron cat-alysts were developed to precisely control the enchainment of ether and carbonate segments during the copolymerization of CO2 and epoxides.Second,polyester had been synthesized through cationic copoly-merization of cyclic anhydride.Third,ring-opening polymerization of carbon dioxide based valerolactone had been achieved,revealing the prospect of 3-ethylidene-6-vinyltetrahydro-2H-pyran-2-one(EVL)in uti-lizing CO2 and synthesizing functional polymers.Fourth,machine learning methods have been applied to biomaterial research,enabling high-throughput screening of functional biomaterial surfaces for im-plantable devices,and searching for potent antimicrobial peptides in whole combinatorial peptide li-braries.Fifth,methods of characterization of biomacromolecule RNA transcription and manipulation of nucleoside modification were developed.Sixth,artificial enzymes-armed Bifidobacterium Longum probi-otics were established to tune down gut inflammation.Seventh,three-dimensional(3D)printing tech-nologies were used to engineer tough supramolecular hydrogels.Eighth,hydroplastic foaming graphene frameworks for acoustic and conductive polymer composites were provided for application.Ninth,aggre-gate photophysics about the nature of through-space interactions(TSIs)and manipulating their strength in small molecules with non-conjugated structure had been elucidated.Tenth,the forming mechanism of a newfound nested texture in poly(L-lactic acid)(PLLA)spherulitic films had been revealed.Finally,the isotropically dyeing mechanism of KDP single crystals grown from hydrogels have been explored.The related works are reviewed in this paper.
MOE Key Laboratory of Macromolecular Synthesis and Functionalization,International Research Center for X Polymers,Department of Polymer Science and Engineering,Zhejiang University,Hangzhou 310027,China