Modified Hyperbranched Polyglycerol as Dispersant for Size Control and Stabilization of Gold Nanoparticles in Hydrocarbons

Modified Hyperbranched Polyglycerol as Dispersant for Size Control and Stabilization of Gold Nanoparticles in Hydrocarbons

Abstract Hyperbranched polyglycerol (HPG) is modified with dodecanethiol (DS) via the “thiol−ene” click reaction to obtain an amphiphilic product DSHPG. The molecular structures of DSHPG samples are characterized by NMR, FTIR, and GPC, and the thermal behaviors are characterized by DSC and TGA. Gold...

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Bibliographic Details
Main Authors: Yanyu Shen, Guijin He, Yongsheng Guo, Hujun Xie, Wenjun Fang
Format: Article
Language:English
Published: SpringerOpen 2017-09-01
Series:Nanoscale Research Letters
Subjects:
Hyperbranched polyglycerol
Gold nanoparticles
Hydrocarbons
Nanofluids
Dispersion stability
Online Access:http://link.springer.com/article/10.1186/s11671-017-2296-1

Internet

http://link.springer.com/article/10.1186/s11671-017-2296-1

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