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尺寸可调的聚乙二醇化金纳米颗粒的高效制备

Efficient preparation of size tunable PEGylated gold nanoparticles.

作者信息

Tang Christina, Sosa Chris L, Pagels Robert F, Priestley Rodney D, Prud'homme Robert K

机构信息

Department of Chemical and Life Science Engineering, Virginia Commonwealth University, Richmond, VA 23284, USA.

出版信息

J Mater Chem B. 2016 Jul 28;4(28):4813-4817. doi: 10.1039/c6tb00886k. Epub 2016 Jun 29.

DOI:10.1039/c6tb00886k
PMID:32263138
Abstract

A facile, one-step self-assembly of polymer nanoreactors is reported for the fabrication of uniform PEGylated gold nanoparticles. Nanoreactor assembly occurs within milliseconds and gold nanoparticles are produced within minutes at room temperature. The presented approach enables continuous synthesis of size tunable gold nanoparticles with tailorable surface chemistry.

摘要

据报道,一种用于制备均匀聚乙二醇化金纳米颗粒的简便、一步法聚合物纳米反应器自组装方法。纳米反应器组装在几毫秒内发生,金纳米颗粒在室温下几分钟内即可生成。所提出的方法能够连续合成尺寸可调且表面化学性质可定制的金纳米颗粒。

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