Effect of particle/polymer number ratio on the structure and dynamics of complex between large polymer and nanoparticle
详细信息 查看全文
- 作者：Feng Yana ; b ; Lei Yea ; b ; Dong Qiua ; b ; dqiu@iccas.ac.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Colloid-polymer interaction ; Complex microstructure ; Particle to polymer number ratio ; Zero-shear viscosity
- 刊名：Colloids and Surfaces A: Physicochemical and Engineering Aspects
- 出版年：2016
- 出版时间：20 October 2016
- 年：2016
- 卷：507
- 期：Complete
- 页码：67-75
- 全文大小：1804 K
文摘
- •
The particle/polymer number ratio has a great effect on the structure and dynamics of such complexes at constant polymer concentration.
- •
The zero-shear viscosity of silica-PEO1 M mixture exposed an interesting decrease when much more particles were added.
- •
The interaction between particle and polymer chains leads to the microstructure evolution of colloid-polymer mixture.