Graphene and graphene derivatives toughening polymers: Toward high toughness and strength

被引：243

作者：

Wang, Jianfeng ^{[1
,2
]}

Jin, Xiuxiu ^{[2
,3
]}

Li, Chunhai ^{[2
]}

Wang, Wanjie ^{[1
]}

Wu, Hong ^{[2
]}

Guo, Shaoyun ^{[2
]}

机构：

[1] Zhengzhou Univ, Coll Mat Sci & Engn, Henan Key Lab Adv Nylon Mat & Applicat, Zhengzhou 450001, Henan, Peoples R China

[2] Sichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn, Chengdu 610065, Sichuan, Peoples R China

[3] Sichuan Univ, State Key Lab Biotherapy, Chengdu 610041, Sichuan, Peoples R China

来源：

CHEMICAL ENGINEERING JOURNAL | 2019年 / 370卷

基金：

中国博士后科学基金; 中国国家自然科学基金;

关键词：

Polymer; Graphene; Graphene derivatives; Toughness; Toughening mechanism; HIGH MECHANICAL PERFORMANCE; IN-SITU POLYMERIZATION; SURFACE FREE-ENERGY; VERY-LOW LOADINGS; POLY(LACTIC ACID); PHYSICAL-PROPERTIES; FRACTURE-TOUGHNESS; CARBON-NANOTUBE; POLYPROPYLENE NANOCOMPOSITES; ELECTRICAL-CONDUCTIVITY;

D O I：

10.1016/j.cej.2019.03.229

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Since the first discovery of graphene in 2004, the scientific and industrial community is still finding fields to bring the excellent mechanical performance of graphene into full play. Herein, this review summarizes the recent advances in graphene and graphene derivatives toughened polymer nanocomposites, which gives full play to the unique two-dimensional nanostructure, extra specific surface area and ultrahigh mechanical properties of graphene and graphene derivatives. Using graphene and graphene derivatives as toughening modifier of polymers can not only enhance the toughness of the polymer matrix but also endow the polymer nanocomposites with enhanced strength. The preparation, performance and mechanism of graphene and graphene derivatives toughened polymer nanocomposites are highlighted in this review. The factors influencing the efficiency of graphene and graphene derivatives toughening polymers are discussed in detail. Current challenge and future direction in graphene and graphene derivatives toughened polymer nanocomposites are proposed for promoting the application of graphene in toughening polymers. This review provides a guidance for fabricating high-performance polymer/graphene nanocomposites.

引用

页码：831 / 854

页数：24

共 177 条

[1] Effect of functionalization of graphene nanoplatelets on the mechanical response of graphene/epoxy composites [J].