Biomolecule-Doped PEDOT with Three-Dimensional Nanostructures as Efficient Catalyst for Oxygen Reduction Reaction

doi:10.1002/smll.201303642

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	Biomolecule-Doped PEDOT with Three-Dimensional Nanostructures as Efficient Catalyst for Oxygen Reduction Reaction
	Guo, Zhaoyan 1; Liu, Huan 1; Jiang, Congcong 1; Zhu, Ying 1; Wan, Meixiang 2; Dai, Liming 3; Jiang, Lei 2
刊名	SMALL
	2014-05-28
卷号	10 期号:10 页码:2087-2095
关键词	Catalysts Hierarchical Structures Nanostructures Oxygen Reduction Reaction Poly(3 4-ethylenedioxythiophene) Self-assembly
ISSN号	1613-6810
DOI	10.1002/smll.201303642
英文摘要	Metal macro-cyclic compounds have drawn considerable attention as alternative catalysts for oxygen reduction reaction. However, the continuous pyrolysis process usually needed for improving the performance of these compounds require an elevated temperature and complicated procedures, thus leading to an unpredictable transformation of the chemical structures and limiting their applications. Herein, we develop a new insight to fabricating hemin-doped poly (3,4-ethylenedioxythiophene) (PEDOT) with controllable three-dimensional nanostructures via a one-step, tri-phase, self-assembled polymerization routine. We demonstrate that the hemin-induced synergistic effect results in a very high 4-electron oxygen reduction activity, a better stability, and free from methanol crossover effects even in a neutral phosphate buffer solution (PBS).
语种	英语
出版者	WILEY-V C H VERLAG GMBH
WOS记录号	WOS:000336611000026
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/51069]
专题	中国科学院化学研究所
通讯作者	Liu, Huan
作者单位	1.Beihang Univ, Key Lab Bioinspired Smart Interfacial Sci & Techn, Minist Educ, Sch Chem & Environm, Beijing 100191, Peoples R China 2.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Beijing 100190, Peoples R China 3.Case Western Reserve Univ, Dept Macromol Sci & Engn, Cleveland, OH 44106 USA
推荐引用方式 GB/T 7714	Guo, Zhaoyan,Liu, Huan,Jiang, Congcong,et al. Biomolecule-Doped PEDOT with Three-Dimensional Nanostructures as Efficient Catalyst for Oxygen Reduction Reaction[J]. SMALL,2014,10(10):2087-2095.
APA	Guo, Zhaoyan.,Liu, Huan.,Jiang, Congcong.,Zhu, Ying.,Wan, Meixiang.,...&Jiang, Lei.(2014).Biomolecule-Doped PEDOT with Three-Dimensional Nanostructures as Efficient Catalyst for Oxygen Reduction Reaction.SMALL,10(10),2087-2095.
MLA	Guo, Zhaoyan,et al."Biomolecule-Doped PEDOT with Three-Dimensional Nanostructures as Efficient Catalyst for Oxygen Reduction Reaction".SMALL 10.10(2014):2087-2095.