Self-assembly of silver nanoparticles-low generation peptide dendrimer conjugates into poly-L-lysine

被引：7

作者：

Lataifeh, Anas ^{[1
]}

Kraatz, Heinz-Bernhard ^{[2
]}

机构：

[1] Tafila Tech Univ, Fac Sci, Dept Chem, POB 179, Tafila 66110, Jordan

[2] Univ Toronto Scarborough, Dept Phys & Environm Sci, 1265 Mil Trail, Toronto, ON M1C 1A4, Canada

来源：

MATERIALS LETTERS | 2019年 / 254卷

基金：

加拿大自然科学与工程研究理事会;

关键词：

Self-assembly; Peptide dendrimers; Silver nanoparticles; Salt-bridge; GOLD NANOPARTICLES;

D O I：

10.1016/j.matlet.2019.07.093

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report a facile method to modify the surface of silver nanoparticles (AgNPs) by peptide dendrimers terminated with carboxylic acid (COOH) groups. This conjugate displays a tendency to self-assemble along the path of cationic poly-L-lysine (PLL) supramolecule. The resulting ''neckless" superstructure is confirmed by transmission electron microscopy (TEM). (C) 2019 Elsevier B.V. All rights reserved.

引用

页码：353 / 356

页数：4

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