纳米复合材料
碳纳米管
材料科学
碳纳米管金属基复合材料
金属
基质(化学分析)
复合材料
纳米技术
色散(光学)
冶金
纳米管
光学
物理
作者
Abolfazl Azarniya,Mir Saman Safavi,Saeed Sovizi,Amir Azarniya,Biao Chen,Hamid Reza Madaah Hosseini,Seeram Ramakrishna
出处
期刊:Metals
[MDPI AG]
日期:2017-09-22
卷期号:7 (10): 384-384
被引量:55
摘要
The inclusion of carbon nanotubes (CNTs) into metallic systems has been the main focus of recent literature. The aim behind this approach has been the development of a new property or improvement of an inferior one in CNT-dispersed metal matrix nanocomposites. Although it has opened up new possibilities for promising engineering applications, some practical challenges have restricted the full exploitation of CNTs’ unique characteristics. Non-uniform dispersion of CNTs in the metallic matrix, poor interfacial adhesion at the CNT/metal interface, the unfavorable chemical reaction of CNTs with the matrix, and low compactability are the most significant challenges, requiring more examination. The present paper provides a broad overview of the mentioned challenges, the way they occur, and their adverse influences on the physicomechanical properties of CNT-reinforced metal matrix nanocomposites. The suggested solutions to these issues are fully addressed.
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