摘要
玻璃以及其他透明材料是日常生活、工业生产、科学研究和军事应用中必不可少的材料,但在其使用过程中经常会产生结雾凝霜现象,因此,透明材料的防雾技术研究具有重要的现实意义和应用前景。本文首先介绍了材料表面雾珠的形成机理以及防雾的基本原理,进一步详细讨论了几种重要的防雾方法,其中包括加热方法、表面疏水化防雾方法、表面亲水化防雾方法以及光催化亲水防雾方法,并总结了这几种防雾方法的优缺点,最后结合防雾方法的研究现状展望了防雾技术的发展趋势。
Transparent materials （glasses, plastics, etc） are indispensable in daily-life, industry, scientific research and defense application. However, the application of these materials often meets fogging problems. Therefore, antifogging technology is indispensable, and has important potential application. This review introduces the mechanism of fogging and the principle of antifogging. Antifogging methods developed so far are comprehensively introduced in this review, including heating, superhydrophobic surface modification, superhydrophilic surface modification and photo-induced superhydrophilicity. Advantages and disadvantages of these methods are also discussed and summarized. Finally, a brief outlook of the future development trend of antifogging technology is given on the base of current research status.
出处
《化学进展》
SCIE
CAS
CSCD
北大核心
2010年第2期270-276,共7页
Progress in Chemistry
基金
中国科学院知识创新工程重要方向性项目(No.KGCX2-YW-370
KGCX2-YW-111-5)
国家自然科学基金项目(No.10776034
20871118)
中国科学院"百人计划"资助
关键词
防雾
超亲水
超疏水
阶层纳米结构
anti-fogging surface
superhydrophilic
superhydrophobic
hierarchical structure
