摘要
纳米SiO 2以其巨大的应用潜力被各领域学者所关注。由于纳米SiO 2性能优越、价格低廉以及制备简便,被广泛运用到各个领域。为获得其掺杂复合材料最良好的力学性能,近年来学者们针对纳米SiO 2的颗粒粒径及形貌的制备方法及其在不同掺杂条件下对复合材料力学性能的影响进行了详细的研究。本实验对不同形貌、尺寸的纳米SiO 2的制备方法进行了总结,同时对不同掺杂条件的纳米SiO 2对高分子复合材料力学性能的影响进行了阐述,并对未来工业化生产等方向进行了展望。
Nano-SiO 2 has been concerned by scholars in various fields due to its great application potential.Because nano-SiO 2 has the advantages of superior performance,low cost and simple preparation,nano-SiO 2 polymer composites are widely used in various fields because of good mechanical properties.In order to obtain the best mechanical properties of the nano-SiO 2 composited material,scholars have carried out detailed researches on the preparation methods of different kinds of morphology and diameter of nano silica and its influence on mechanical properties of the composite under different doping conditions in recent years.In this paper,the preparation methods of nano-SiO 2 with different morphology and diameter studied by many scholars are concluded.At the same time,the influence of nano-SiO 2 with different doping conditions on the mechanical properties of polymer composites is described.On the basis of the immature research at present,the future direction of industrial production is put forward.
作者
车会凌
赵元轶
冉雄雄
董皓月
匡颖
高姗姗
CHE Huiling;ZHAO Yuanyi;RAN Xiongxiong;DONG Haoyue;KUANG Ying;GAO Shanshan(West China College of Stomatology,Sichuan University,Chengdu 610041,China;College of Polymer Science and Engineering,Sichuan University,Chengdu 610065,China;College of Materials Science and Engineering,Sichuan University,Chengdu 610065,China;Business School,Sichuan University,Chengdu 610065,China)
出处
《材料导报》
EI
CAS
CSCD
北大核心
2020年第S02期484-489,共6页
Materials Reports
基金
四川省科技支撑项目(2017JY0235)。
关键词
二氧化硅
纳米颗粒
复合材料
力学性能
粒径
形貌
silica
nanoparticles
composite material
mechanical property
particle size
morphology
