Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2016 Nov 21;6:37591. doi: 10.1038/srep37591

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2016, The Author(s)

This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

PMC Copyright notice

(a) A water droplet (5 μL) in air and (c) an oil droplet (1, 2-dichloroethane, 5 μL) in water on the original Ti surface with WCA of 66.3 ± 2.1° and OCA of 88.7 ± 1.4°. (b) A water droplet in air and (d) an oil droplet in water on filter-12.4-100 with WCA near 0° and OCA of 159.6 ± 2.1°. (e) Statistical graph of underwater OCA on different ablated surfaces. The above five insets are photographs of oil droplets on the ablated surface with a microhole spacing of 100 μm and laser fluences from 3.1 to 15.5 J/cm². The lower five insets are photographs of oil droplets on the ablated surface with a microhole spacing of 300 μm and laser fluences from 3.1 to 15.5 J/cm².