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The manufacturing of a microvalve actuated by the electroactive polymer polypyrrole has been investigated. The actuator uses the electrochemically induced out-of-plane strain of the polypyrrole/NaDBS (sodium dodecylbenzene sulfonate) system. The manufacturing process of the all polymer (microfluidic channels and actuator) device has been optimized. Deposition of PPY on gold electrodes was achieved...
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