An inkjet-printed microfluidic device for liquid-liquid extraction.
An inkjet-printed microfluidic device for liquid-liquid extraction.
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DOI：
10.1039/c0an00717j
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发表时间：
2011-03
期刊：
影响因子：
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通讯作者：
Masashi Watanabe
中科院分区：
文献类型：
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作者：
Masashi Watanabe
使用办公室喷墨打印机快速生产用于液-液萃取的微流体装置。这种方法的一个优点是，不熟悉微制造的普通终端用户可以自己生产他们原来的微流体设备。在这种方法中，打印机使用亲水墨水在疏水和防油表面上绘制线条。该线引导流体（例如水或二甲苯）以沿着印刷线形成微通道。使用这样的通道，液-液萃取成功地进行并流和逆流条件下。
A microfluidic device for liquid-liquid extraction was quickly produced using an office inkjet printer. An advantage of this method is that normal end users, who are not familiar with microfabrication, can produce their original microfluidic devices by themselves. In this method, the printer draws a line on a hydrophobic and oil repellent surface using hydrophilic ink. This line directs a fluid, such as water or xylene, to form a microchannel along the printed line. Using such channels, liquid-liquid extraction was successfully performed under concurrent and countercurrent flow conditions.