The influence of epitaxial crystallization on the mechanical properties of a high density polyethylene/reduced graphene oxide nanocomposite injection bar

doi:10.1039/c7ra02742g

CAS OpenIR > 中科院上海应用物理研究所2011-2018年

	The influence of epitaxial crystallization on the mechanical properties of a high density polyethylene/reduced graphene oxide nanocomposite injection bar
	Yao, GB; Duan, TC; An, MF; Xu, HJ; Tian, F; Wang, ZB
	2017
Source Publication	RSC ADVANCES
ISSN	2046-2069
Volume	7 Issue:35 Pages:21918-21925
Subtype	期刊论文
Abstract	High density polyethylene (HDPE)/reduced graphene oxide (RGO) nanocomposite bars were prepared by injection molding and the effects of RGO on the HDPE matrix were investigated. Differential scanning calorimetry results demonstrated that RGO was an effective nucleation agent for HDPE. Two dimensional wide angle X-ray diffraction (2D WAXD) results showed that the incorporation of RGO enhanced the degree of orientation of HDPE crystals in the flow direction but had no influence on the crystal structure of HDPE. Two dimensional small angle X-ray scattering (2D SAXS) results confirmed that the orientation of HDPE chains in the flow direction was enhanced with the increase of RGO content, which was attributed to the fact that RGO obstructed the motion of polymer chains. These results indicated that the incorporation of RGO can enhance the crystallization and orientation of the HDPE matrix, resulting in the improvement of mechanical properties.
DOI	10.1039/c7ra02742g
Indexed By	SCI
Language	英语
WOS ID	WOS:000399810800066
Citation statistics	Cited Times:8[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.sinap.ac.cn/handle/331007/27477
Collection	中科院上海应用物理研究所2011-2018年
Recommended Citation GB/T 7714	Yao, GB,Duan, TC,An, MF,et al. The influence of epitaxial crystallization on the mechanical properties of a high density polyethylene/reduced graphene oxide nanocomposite injection bar[J]. RSC ADVANCES,2017,7(35):21918-21925.
APA	Yao, GB,Duan, TC,An, MF,Xu, HJ,Tian, F,&Wang, ZB.(2017).The influence of epitaxial crystallization on the mechanical properties of a high density polyethylene/reduced graphene oxide nanocomposite injection bar.RSC ADVANCES,7(35),21918-21925.
MLA	Yao, GB,et al."The influence of epitaxial crystallization on the mechanical properties of a high density polyethylene/reduced graphene oxide nanocomposite injection bar".RSC ADVANCES 7.35(2017):21918-21925.

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