Nanosecond laser etching for enhanced multi-scale layered micro-nano superhydrophilic 304 stainless steel surface

被引：3
作者：
Wang, Ronghan [1 ]
Ma, Wenjian [1 ]
Zhao, Jingnan [1 ,2 ]
Guo, Zhiquan [1 ,2 ]
Cui, Yuanchen [3 ]
Zhu, Yingli [1 ,2 ]
Chen, Hongda [1 ]
机构：
[1] Tianjin Univ Sci & Technol, Tianjin, Peoples R China
[2] Tianjin Key Lab Integrated Design & Online Monitor, Tianjin, Peoples R China
[3] USPolyco, 3901 I-45 South, Ennis, TX 75119 USA
来源：
OPTICS AND LASER TECHNOLOGY | 2024年 / 174卷
关键词：
Superhydrophilic surface; Multi-scale microstructures; Mechanical durability; Laser etching; Surface roughness; SOLID-SURFACES; FABRICATION;
D O I：
10.1016/j.optlastec.2024.110645
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
This paper aims to utilize a nanosecond laser and a two-step laser etching method on a 304 stainless steel plate to construct a multi-scale hierarchical composite micro-nano superhydrophilic surface. This surface combines various characteristics such as micro-nano, multi-scale, layered, and multi-level features. By creating this unique surface microstructure, we can alter the surface morphology and roughness to further enhance the mechanical durability and wetting performance of the superhydrophilic stainless steel surface. Through this approach, the constructed surface exhibits strong hydrophilic properties and can withstand wear for distances up to and beyond 6 m.
引用
收藏
页数：11
相关论文
共 36 条
  • [1] Wettability of porous surfaces.
    Cassie, ABD
    Baxter, S
    [J]. TRANSACTIONS OF THE FARADAY SOCIETY, 1944, 40 : 0546 - 0550
  • [2] Chen Y., 2022, Preparation and oil-water separation performance of intelligent responsive P-Fe3O4-PDA@MF foam, DOI [10.27040/d.cnki.ggzdu.2022.000825, DOI 10.27040/D.CNKI.GGZDU.2022.000825]
  • [3] Hydrophobic resin treatment of hydrothermal autohydrolysate for prebiotic applications
    Corbett, Derek B.
    Hong, Changyoung
    Venditti, Richard
    Jameel, Hasan
    Park, Sunkyu
    [J]. RSC ADVANCES, 2019, 9 (55) : 31819 - 31827
  • [4] Effect of wet chemical etching on femtosecond laser fabricated surface microstructure of polycrystalline ZnS
    Ding, Kaiwen
    Wang, Cong
    Duan, Jian
    [J]. MATERIALS LETTERS, 2023, 351
  • [5] Large-area cactus-like micro-/nanostructures with anti-reflection and superhydrophobicity fabricated by femtosecond laser and thermal treatment
    Ding, Kaiwen
    Wang, Cong
    Li, Shaohui
    Zhang, Xiaofeng
    Lin, Nai
    Duan, Ji'an
    [J]. SURFACES AND INTERFACES, 2022, 33
  • [6] [丁云飞 Ding Yunfei], 2014, [现代化工, Modern Chemical Industry], V34, P65
  • [7] Fabrication of micro-patterned ZrO2/TiO2 composite surfaces with tunable super-wettability via a photosensitive sol-gel technique
    Duan, Zongfan
    Qu, Lisha
    Hu, Zhudong
    Liu, Dongjie
    Liu, Rongxin
    Zhang, Yaozhong
    Zheng, Xing
    Zhang, Jingyu
    Wang, Xianhui
    Zhao, Gaoyang
    [J]. APPLIED SURFACE SCIENCE, 2020, 529
  • [8] Petal effect: A superhydrophobic state with high adhesive force
    Feng, Lin
    Zhang, Yanan
    Xi, Jinming
    Zhu, Ying
    Wang, Nue
    Xia, Fan
    Jiang, Lei
    [J]. LANGMUIR, 2008, 24 (08) : 4114 - 4119
  • [9] STUDIES AT PHASE INTERFACES .1. SLIDING OF LIQUID DROPS ON SOLID SURFACES AND A THEORY FOR SPRAY RETENTION
    FURMIDGE, CG
    [J]. JOURNAL OF COLLOID SCIENCE, 1962, 17 (04): : 309 - &
  • [10] Research progress of biomimetic superhydrophobic surface characteristics, fabrication, and application
    Gu, Yunqing
    Zhang, Wenqi
    Mou, Jiegang
    Zheng, Shuihua
    Jiang, Lanfang
    Sun, Zhuangzhi
    Wang, Evan
    [J]. ADVANCES IN MECHANICAL ENGINEERING, 2017, 9 (12)
1234