Sustained release of Ag+ confined inside polyoxometalates for long-lasting bacterial resistance

被引：41
作者：
Xu, Zhewei [1 ]
Chen, Kun [2 ,3 ]
Li, Mu [2 ]
Hu, Changying [1 ,4 ]
Yin, Panchao [2 ,3 ]
机构：
[1] Jinan Univ, Packaging Engn Inst, Zhuhai 519070, Peoples R China
[2] South China Univ Technol, South China Adv Inst Soft Matter Sci & Technol, Guangzhou 510641, Guangdong, Peoples R China
[3] South China Univ Technol, State Key Lab Luminescent Mat & Devices, Guangzhou 510641, Guangdong, Peoples R China
[4] Jinan Univ, Dept Food Sci & Engn, Guangzhou 510632, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2020年 / 56卷 / 39期
基金：
中国国家自然科学基金;
关键词：
METAL-OXIDE CLUSTERS; SILVER NANOPARTICLES; CATION; ENCAPSULATION; CYTOTOXICITY; COMPLEXES; WATER;
D O I：
10.1039/d0cc01676d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A polyoxometalate hosting Ag+, [AgP5W30O110](14-), has been studied for its sustained and controlled release of Ag+ triggered by Na+ replacement at room temperature for long-lasting bacteriostasis, whose antibacterial activity is not eliminated after repeated exposure tests because of the protection of Ag+ by the polyoxometalate skeleton.
引用
收藏
页码：5287 / 5290
页数：4
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