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dc.contributor.authorRu, Xiaoning
dc.contributor.authorShi, Wei
dc.contributor.authorHuang, Xiang
dc.contributor.authorCui, Xin
dc.contributor.authorRen, Bin
dc.contributor.author任斌
dc.contributor.authorGe, Dongtao
dc.contributor.author葛东涛
dc.date.accessioned2012-02-18T01:37:17Z
dc.date.available2012-02-18T01:37:17Z
dc.date.issued2011-08-26
dc.identifier.citationELECTROCHIMICA ACTA,2011,56(27):9887-9892zh_CN
dc.identifier.issn0013-4686
dc.identifier.urihttp://dx.doi.org/doi:10.1016/j.electacta.2011.08.063
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/11449
dc.identifier.uriWOS:000297399100028
dc.description.abstractA novel drug release system based on polypyrrole (PPy) nanowire network is developed for controlled adenosine triphosphate (ATP) release. Interestingly, the formation of the PPy nanowire networks is induced by ATP itself. i.e. ATP serves as both the morphology-directing agent and the model drug. More importantly, it should be pointed out that using ATP as morphology-directing agent for the formation of the PPy nanowire network can significantly increase the ATP release efficiency due to the high surface area of the resulting nanowire network. The experiment results show that ATP release efficiency increases from 53% (for conventional cauliflower-like PPy) to 90% (for PPy nanowire network) within 45 h upon electrical stimulation. (C) 2011 Elsevier Ltd. All rights reserved.zh_CN
dc.description.sponsorshipNational Nature Science Foundation of China[31070845, 30870617, 30870648, 30500127]zh_CN
dc.language.isoenzh_CN
dc.publisherPERGAMON-ELSEVIER SCIENCE LTDzh_CN
dc.subjectPolypyrroleszh_CN
dc.subjectDrug delivery systemszh_CN
dc.subjectConducting polymerszh_CN
dc.subjectAdenosine triphosphatezh_CN
dc.subjectNanowire networkzh_CN
dc.titleSynthesis of polypyrrole nanowire network with high adenosine triphosphate release efficiencyzh_CN
dc.typeArticlezh_CN


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