Influence of reduced graphene oxide on the rheological response and chain orientation on shear deformation of high density polyethylene
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- 作者：Kangsheng Liua ; Efren Andablo-Reyesa ; b ; Nilesh Patila ; Daniel Hermida Merinob ; c ; Sara Roncaa ; S.Ronca@lboro.ac.uk" class="auth_mail" title="E-mail the corresponding author ; Sanjay Rastogia ; c ; S.Rastogi@lboro.ac.uk" class="auth_mail" title="E-mail the corresponding author
- 关键词：HDPE ; Reduced graphene oxide ; WAXD/SAXS
- 刊名：Polymer
- 出版年：2016
- 出版时间：22 March 2016
- 年：2016
- 卷：87
- 期：Complete
- 页码：8-16
- 全文大小：1627 K
文摘
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Reduced graphene oxide nanoplatelets (rGONs)/ (HDPE) nanocomposites were prepared using a two-step solution/suspension method.
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The rheological percolation measured by linear oscillatory rheology reveals a threshold at 4.0 wt %.
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Time resolved WAXD/SAXS on the HDPE/rGON samples subjected to shear flow shows strong chain–filler interaction inducing chain orientation.
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Combined rheological and WAXD/SAXS results demonstrate strong interaction between rGON and polyethylene chains.