Magnetically actuated micropumps using an Fe-PDMS composite membrane

Magnetically actuated micropumps using an Fe-PDMS composite membrane
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使用 Fe-PDMS 复合膜的磁驱动微型泵

DOI:
10.1117/12.658012
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发表时间:
2006
期刊:
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影响因子:
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通讯作者:
J. Koo
J. Koo
中科院分区:
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文献类型:
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作者:
Jonathan J. Nagel;G. Mikhail;H. Noh;J. Koo

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被引文献

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在这篇文章中,我们描述了一种新型的Fe-PDMS复合材料,它可以用来制造磁驱动的聚合物微结构。该复合材料是由10μm的铁(Fe)颗粒悬浮在聚二甲基硅氧烷(PDMS)中形成的,浓度范围为25-75%(质量分数)。对材料的性能和加工能力进行了检查,为了证明材料的有效性,我们设计、制造并测试了两个使用Fe-PDMS致动器膜的原型微泵。
In this paper we describe a novel Fe-PDMS composite that can be used to create magnetically actuated polymeric microstructures. The composite is formed by suspending <10μm iron (Fe) particles in polydimethylsiloxane (PDMS) at concentrations ranging from 25-75% by weight. Material properties and processing capabilities have been examined, and to demonstrate material's usefulness we have designed, fabricated, and tested two prototypical micropumps that utilize an Fe-PDMS actuator membrane.