@article{34929,
  author = {Lingjie Li and Xia Li and Jinlong Chen and Lei Liu and Jinglei Lei and Nianbing Li and Gao Liu and Fusheng Pan},
  title = {One-step spraying method to construct superhydrophobic magnesium surface with extraordinary robustness and multi-functions},
  abstract = {<p><span>The robust magnesium surfaces with multi-functions are highly desirable, and the simple and scalable methods to construct such surfaces are urgently indispensable. Herein, we conducted a one-step spraying method to facilely fabricate the robust coating with multi-functions on magnesium alloys. The as-sprayed magnesium alloys surface is superhydrophobic with a static water contact angle (WCA) of 157.0° and a roll-off angle of 6.0°. Such surface has excellent mechanical, chemical and thermal stabilities, even undergoing various physical and chemical damages, including sand impact (10 g min</span><sup><span>−1</span></sup><span>, ≥20 min), water impact (2 impacts s</span><sup><span>−1</span></sup><span>, ≥ 180 min), abrasion (1.00 kPa, ≥25 cycles), peeling (≥2.15 kPa), high temperature (200</span><span><span>°C, ≥24 h), strong acidic/salty/basic media (pH = 1∼13) and organic-solvent immersion (ethanol and n-hexane, ≥24 h), demonstrating brilliant robustness. Notably, the surface displays multi-functions of&nbsp;corrosion protection, anti-fouling and&nbsp;</span>heat insulation, which will undoubtedly promote the much wider applications of magnesium alloys.</span></p>},
  year = {2021},
  journal = {Journal of Magnesium and Alloys},
  volume = {9},
  pages = {668 - 675},
  month = {01/2021},
  issn = {22139567},
  doi = {10.1016/j.jma.2020.06.017},
  language = {eng},
}