典型文献
Fracture behavior of hybrid epoxy nanocomposites based on multi-walled carbon nanotube and core-shell rubber
文献摘要：
The dispersion of nanoparticles plays a key role in enhancing the mechanical performance of polymer nano-composites. In this work, one hybrid epoxy nanocomposite reinforced by a well dispersed, zinc oxide function-alized, multi-wall carbon nanotube (ZnO-MWCNT) and core-shell rubber (CSR) was prepared, which possesses both high modulus and fracture toughness while maintaining relatively high glass transition temperature (Tg). The improved fracture toughness from 0.82 MPa m1/2 for neat epoxy to 1.46 MPa m1/2 for the ternary epoxy nanocomposites is resulted from a series of synergistic toughening mechanisms, including cavitation of CSR-induced matrix shear banding, along with the fracture of MWCNTs and crack deflection. The implication of the present study for the preparation of high-performance polymer nanocomposites is discussed.
文献关键词：
中图分类号：
作者姓名：
Zewen Zhu;Hengxi Chen;Qihui Chen;Cong Liu;Kwanghae Noh;Haiqing Yao;Masaya Kotaki;Hung-Jue Sue
作者机构：
Department of Materials Science and Engineering, Texas A&M University, College Station, TX, 77843-3003, USA;School of Materials Science and Engineering, North University of China, Taiyuan, 030051, PR China;Kaneka US Materials Research Center, Fremont, CA, 94555, USA
文献出处：
引用格式：
[1]Zewen Zhu;Hengxi Chen;Qihui Chen;Cong Liu;Kwanghae Noh;Haiqing Yao;Masaya Kotaki;Hung-Jue Sue-.Fracture behavior of hybrid epoxy nanocomposites based on multi-walled carbon nanotube and core-shell rubber)[J].纳米材料科学（英文版）,2022(03):251-258
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B类：
Fracture,behavior,hybrid,epoxy,nanocomposites,multi,walled,carbon,nanotube,core,shell,rubber,dispersion,nanoparticles,plays,key,role,enhancing,mechanical,performance,polymer,In,this,work,one,reinforced,by,well,dispersed,zinc,oxide,function,alized,ZnO,CSR,was,prepared,which,possesses,both,high,modulus,fracture,toughness,while,maintaining,relatively,glass,transition,temperature,Tg,improved,from,m1,neat,ternary,resulted,series,synergistic,toughening,mechanisms,including,cavitation,induced,matrix,shear,banding,along,MWCNTs,crack,deflection,implication,present,study,preparation,discussed
AB值：
0.640424
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