四针状氧化锌晶须具有特殊的三维空间结构,复合氧化锌晶须的良好综合性能,引起了人们的广泛关注。本文综述了近年来四针状氧化锌晶须的大量的国内外专利,从其制备方法、热点应用领域的研究状况以及改性方法3个方面对四针状氧化锌晶须的研究进展进行了系统的分类和总结,使得四针状氧化锌晶须的发展潜力得到充分的展现,并且指出今后四针状氧化锌晶须技术在专利保护上的发展趋势。

Tetrapod-like zinc oxide whisker has a special three-dimensional structure, with an excellent comprehensive performance as the zinc oxide whisker,, therefore, it has attracted a widespread interest. A large number of recent domestic and foreign patents on tetrapod-like zinc oxide whisker were reviewed in this paper, and the research progress of the preparation methods, its various areas and the modified methods of tetrapod-like zinc oxide whisker are systemically summarized, the potential of tetrapod-like zinc oxide whisker is demonstrated, and the trends of tetrapod-like zinc oxide whisker on the patent protection are indicated.