| Literature DB >> 25688855 |
Rui Ma1, Jingming Wang, Zhongjia Yang, Meng Liu, Jingjing Zhang, Lei Jiang.
Abstract
A series of well-ordered, 3D gradient porous interconnected network surfaces composed of micro-nano hierarchical geometries is constructed on a copper wire. A continuous gas film can be trapped around its interface in an aqueous medium acting as an effective channel for gas transportation. Driving by the difference of the Laplace pressure, gas bubbles can be transported spontaneously and directionally.Entities:
Keywords: directed transport; gas bubble; gas film; gradient pore
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Year: 2015 PMID： 25688855 DOI： 10.1002/adma.201405087
Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849