16 April 2016 Cellulose/polyvinyl alcohol-based hydrogels for reconfigurable lens
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Electroactive hydrogels are attractive for soft robotics and reconfigurable lens applications. Here we describe the design and fabrication of cellulose-poly vinyl alcohol based hydrogels. The fabricated hydrogels were confirmed by Fourier transformer spectroscopy, swelling studies, thermal analysis, surface morphology of fabricated hydrogel was study by using scanning electron microscopy. The effect of poly vinyl alcohol concentration on the optical and electrical behavior of hydrogels was studied.
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Jayaramudu T., Jayaramudu T., Hyun-U Ko, Hyun-U Ko, Xiaoyuan Gao, Xiaoyuan Gao, Yaguang Li, Yaguang Li, Sang Youn Kim, Sang Youn Kim, Jaehwan Kim, Jaehwan Kim, "Cellulose/polyvinyl alcohol-based hydrogels for reconfigurable lens", Proc. SPIE 9802, Nanosensors, Biosensors, and Info-Tech Sensors and Systems 2016, 980212 (16 April 2016); doi: 10.1117/12.2219651; https://doi.org/10.1117/12.2219651

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