Controlled Aloin Release from Crosslinked
To overcome such limitations, a composite of a drug doped with conductive polymer and hydrogel was examined. Polyacrylamide hydrogel or PAAM was chosen as the model hydrogel and poly(p-phenylene vinylene) or PPV as the model conductive polymer. PAAM hydrogel is an electro-responsive hydrogel, which varies its mesh size in response to the external electric field applied.
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