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Confined growth with particle attachment driven self-sieving for enhanced cascade reaction via versatile core-shell-shell nanocomposites

文献类型：期刊论文

作者Wu, ZhaoGuo1,2; Zhou, XueZhi1,2; Chen, Hao1,2; Zhao, AiWu1; Wang, Jin1
刊名MATERIALS TODAY CHEMISTRY
出版日期2024-07-01
卷号39
关键词Magnetic Enzyme MOFs Cascade reaction Therapy SERS
ISSN号2468-5194
DOI10.1016/j.mtchem.2024.102154
通讯作者Zhao, AiWu(awzhao@iim.ac.cn) ; Wang, Jin(jwang@iim.ac.cn)
英文摘要Controlling formation of metal organic frameworks (MOFs) with embedded enzymes on magnetic surface has been achieved by a confined growth with particle attachment driven self-sieving approach for the first time. Specifically, a versatile route of silica encapsulation guided enzyme assembly for formation of ZIF-8 shell has been successfully demonstrated by shaped-controllable Fe3O4 nanoparticles, e.g., nanorod and nanocube. Interestingly, silica encapsulation can lead to structural diversity of ZIF-8 shell on the shaped-controllable Fe3O4 nanoparticles for affecting properties of the nanocomposites. Furthermore, embedded enzymes confined between silica endoskeleton and ZIF-8 exoskeleton can participate in cascade reaction with different activities and stabilities in the terms of plasmonic assemblies fabrication and cancer cell catalytic therapy. As a result, a circulation plasmonic fabrication and cancer therapy can be achieved via the magnetic nanocomposites. It can be expected that the confined growth with particle attachment driven self-sieving method can be versatile to generate diverse MOFs shell encapsulated shaped-controllable nanoparticles for efficiently embedding enzyme in the nanocomposites.
WOS关键词METAL-ORGANIC FRAMEWORKS ; MOFS ; NANOPARTICLES ; GAS
资助项目National Natural Science Foundation of China[61875255] ; National Natural Science Foundation of China[U1732122]
WOS研究方向Chemistry ; Materials Science
语种英语
WOS记录号WOS:001299009800001
出版者ELSEVIER SCI LTD
资助机构National Natural Science Foundation of China
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/135010]  
专题中国科学院合肥物质科学研究院
通讯作者Zhao, AiWu; Wang, Jin
作者单位1.Chinese Acad Sci, Inst Solid State Phys, HeFei Inst Phys Sci, Hefei 230031, Anhui, Peoples R China
2.Grad Sch Univ Sci & Technol China, Sci Isl Branch, Hefei 230026, Anhui, Peoples R China
推荐引用方式
GB/T 7714		 Wu, ZhaoGuo,Zhou, XueZhi,Chen, Hao,et al. Confined growth with particle attachment driven self-sieving for enhanced cascade reaction via versatile core-shell-shell nanocomposites[J]. MATERIALS TODAY CHEMISTRY,2024,39.
APA Wu, ZhaoGuo,Zhou, XueZhi,Chen, Hao,Zhao, AiWu,&Wang, Jin.(2024).Confined growth with particle attachment driven self-sieving for enhanced cascade reaction via versatile core-shell-shell nanocomposites.MATERIALS TODAY CHEMISTRY,39.
MLA Wu, ZhaoGuo,et al."Confined growth with particle attachment driven self-sieving for enhanced cascade reaction via versatile core-shell-shell nanocomposites".MATERIALS TODAY CHEMISTRY 39(2024).

入库方式： OAI收割

来源：合肥物质科学研究院

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