Chinese Journal of Lasers, Volume. 42, Issue 7, 706002(2015)

Femtosecond Laser Fabricated Superhydrophobic Copper Surfaces and Their Anti-Icing Properties

Long Jiangyou1、*, Wu Yingchao2, Gong Dingwei1, Fan Peixun1, Jiang Dafa1, Zhang Hongjun1, and Zhong Minlin1
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
  • show less

    In recent years, the anti-icing properties of superhydrophobic surfaces attract tremendous attention of researchers. However, the effect of surface microstructures and wettabilities on their anti-icing properties is still controversial. Different microstructures on copper surface are fabricated by a femtosecond laser. After surface chemical modification, these surfaces show superhydrophobicity combined with different adhesion to water. Their anti-icing properties are studied. The result shows that all these superhydrophobic surfaces delay the ice formation in low temperatures (-5 ℃,-10 ℃). In addition, the superhydrophobic surface adhesion to water affects the antiicing property. Low superhydrophobic surface adhesion to water benefits their anti-icing property.

    Tools

    Get Citation

    Copy Citation Text

    Long Jiangyou, Wu Yingchao, Gong Dingwei, Fan Peixun, Jiang Dafa, Zhang Hongjun, Zhong Minlin. Femtosecond Laser Fabricated Superhydrophobic Copper Surfaces and Their Anti-Icing Properties[J]. Chinese Journal of Lasers, 2015, 42(7): 706002

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: Materials

    Received: Jan. 5, 2015

    Accepted: --

    Published Online: Sep. 24, 2022

    The Author Email: Jiangyou Long (longjy12@mails.tsinghua.edu.cn)

    DOI:10.3788/cjl201542.0706002

    Topics

    Please enter the answer below before you can view the full text.
    8+2=
    Submit