Zhang Yi, Wang Tza-Huei
John Hopkins University, 3400 North Charles Street, Clark 122, Baltimore, MD 21218, USA.
Adv Mater. 2013 Jun 4;25(21):2903-8. doi: 10.1002/adma.201300383. Epub 2013 Mar 26.
Manipulating droplets on an open surface promises an easier, more flexible, and more scalable platform of liquid control, than does microchannel-based fluidics. In this report, a surface-energy-trap-enabled magnetic droplet handling platform is introduced that is capable of comprehensive droplet manipulations, including droplet dispensing, transport, fusion, and particle extraction.
与基于微通道的流体技术相比，在开放表面上操控液滴有望提供一个更简便、更灵活且更具扩展性的液体控制平台。在本报告中，我们介绍了一种基于表面能阱的磁控液滴处理平台，该平台能够对液滴进行全面操控，包括液滴的分配、运输、融合以及颗粒提取。
