Modification of wettability of stainless steel by picosecond laser surface microstructuring

被引：26
|
作者：
Bao, Zongjie [1 ,2 ]
Wang, Chengwei [1 ,2 ,3 ]
Zhang, Yang [1 ,2 ,3 ]
Zhao, Quan-Zhong [1 ]
机构：
[1] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, State Key Lab High Field Laser Phys, Shanghai 201800, Peoples R China
[2] Univ Chinese Acad Sci, Beijing 3MOE, Peoples R China
[3] Tongji Univ, Sch Phys Sci & Engn, Inst Precis Opt Engn, MOE Key Lab Adv Microstruct Mat, Shanghai 200092, Peoples R China
来源：
PHOTONICS RESEARCH | 2015年 / 3卷 / 04期
基金：
中国国家自然科学基金;
关键词：
FEMTOSECOND; FILMS;
D O I：
10.1364/PRJ.3.000180
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We report on the modification of the wettability of stainless steel by picosecond laser surface microstructuring in this paper. Compared with traditional methods, picosecond laser-induced surface modification provides a fast and facile method for surface modification without chemical damage and environmental pollution. As a result of treatment by 100 ps laser pulses, microstructures are fabricated on the stainless steel sample surface, contributing to the increase of the contact angle from 88 degrees to 105 degrees, which realizes a transformation from hydrophilicity to hydrophobicity. The morphological features of fabricated microstructures are characterized by scanning electron microscopy and optical microscopy. (C) 2015 Chinese Laser Press
引用
收藏
页码：180 / 183
页数：4
相关论文
共 50 条
  • [11] Fabrication of sub-micron surface structures on copper, stainless steel and titanium using picosecond laser interference patterning
    Bieda, Matthias
    Siebold, Mathias
    Lasagni, Andres Fabian
    APPLIED SURFACE SCIENCE, 2016, 387 : 175 - 182
  • [12] Tailoring surface wettability of TZP bioceramics by UV picosecond laser micro-fabrication
    Yan, Tianyang
    Ji, Lingfei
    Li, Jian
    Zhao, Pengxiang
    Ma, Xuemei
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2018, 124 (02):
  • [13] INFLUENCE OF SURFACE MODIFICATION ON PROPERTIES OF STAINLESS STEEL USED FOR IMPLANTS
    Basiaga, M.
    Jendrus, R.
    Walke, W.
    Paszenda, Z.
    Kaczmarek, M.
    Popczyk, M.
    ARCHIVES OF METALLURGY AND MATERIALS, 2015, 60 (04) : 2965 - 2969
  • [14] Ablation and morphological evolution of micro-holes in stainless steel with picosecond laser pulses
    Zhao, Wanqin
    Wang, Wenjun
    Jiang, Gedong
    Li, Ben Q.
    Mei, Xuesong
    INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2015, 80 (9-12) : 1713 - 1720
  • [15] Study on the corrosion resistance of 316L stainless steel by picosecond laser cleaning
    Wang, Aming
    Feng, Aixin
    Chen, Yanming
    Gu, Xinhua
    Jiang, Zhihang
    JOURNAL OF SOLID STATE ELECTROCHEMISTRY, 2024, 28 (08) : 2495 - 2504
  • [16] Laser Processing Technique of Stainless Steel Surface Nanotexture
    Yang, Haifeng
    Wang, Yanqing
    Fang, Liang
    Ge, Shirong
    ADVANCED SCIENCE LETTERS, 2011, 4 (03) : 891 - 894
  • [17] High precision laser direct microstructuring system based on bursts of picosecond pulses
    Mur, Jaka
    Petelin, Jaka
    Osterman, Natan
    Petkovsek, Rok
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2017, 50 (32)
  • [18] An investigation on the hole quality during picosecond laser helical drilling of stainless steel 304
    Zhang, Hongyu
    Di, Jianke
    Zhou, Ming
    Yan, Yu
    Wang, Rong
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2015, 119 (02): : 745 - 752
  • [19] Microstructuring Tools for Sheet Bulk Metal Forming A Designated Application for Picosecond Laser
    Haefner, T.
    Reg, Y.
    Hetzner, H.
    Schmidt, M.
    JOURNAL OF LASER MICRO NANOENGINEERING, 2013, 8 (01): : 39 - 44
  • [20] Surface Wettability Modification of Cyclic Olefin Polymer by Direct Femtosecond Laser Irradiation
    Wang, Bing
    Wang, Xincai
    Zheng, Hongyu
    Lam, Yee Cheong
    NANOMATERIALS, 2015, 5 (03): : 1442 - 1453
12345