TRANSDUCERS 2007 - 2007 International Solid-State Sensors, Actuators and Microsystems Conference
DOI: 10.1109/sensor.2007.4300447
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This paper presents the fabrication of nano-porous polymer microcapsules using self-assembly of the block copolymers in the microchannel. The spherical microcapsule with the diameter of about 25 mum was successfully fabricated with the thickness distribution of 0.5-1.5 mum and nano pores. Its potential as an encapsulant use was demonstrated by comparing the release performance under the various microenvironments.