Synthesis of Ag/PANI@MnO2 core-shell nanowires and their capacitance behavior

doi:10.1039/c5ra18403g

	Synthesis of Ag/PANI@MnO2 core-shell nanowires and their capacitance behavior
	Pan, Chao 1,2; Lv, Yinhua 1; Gong, Huimin 1; Jiang, Qike 1; Miao, Shu 1; Liu, Jingyue 1,3
刊名	RSC ADVANCES
	2016
卷号	6 期号:21 页码:17415-17422
ISSN号	2046-2069
DOI	10.1039/c5ra18403g
文献子类	Article
英文摘要	Polyaniline (PANI) nanowires coated with Ag nanoparticles and MnO2 nanoflakes were fabricated via a facile two-step in situ oxidative polymerization process, and their applications for electrochemical energy storage were explored. A morphological study confirmed the formation of Ag nanoparticles on the PANI surface, which was uniformly coated by MnO2. Electrochemical tests showed that the ternary Ag/PANI@MnO2 nanoscale architectures displayed a high specific capacitance of 518.0 F g(-1) at a current density of 0.1 A g(-1), with a retention ratio of 88.4% after 1600 cycles at a current density of 1.0 A g(-1). The good performance is attributed to the synergistic effects of the different components of the Ag/PANI@MnO2 nanocomposite system.
WOS关键词	HIGH-PERFORMANCE SUPERCAPACITORS ; ELECTROCHEMICAL CAPACITORS ; ENERGY-STORAGE ; ELECTRODES ; OXIDE ; POLYANILINE ; NANOSTRUCTURES ; NANOPARTICLES ; NANOCOMPOSITE ; NANOTUBES
WOS研究方向	Chemistry
语种	英语
出版者	ROYAL SOC CHEMISTRY
WOS记录号	WOS:000371163900064
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/171046]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者	Liu, Jingyue
作者单位	1.Dalian Inst Chem Phys, Energy Res Resources Div, Dalian 116023, Peoples R China 2.Dalian Ocean Univ, Coll Sci, Dalian 116023, Peoples R China 3.Arizona State Univ, Dept Phys, Tempe, AZ 85287 USA
推荐引用方式 GB/T 7714	Pan, Chao,Lv, Yinhua,Gong, Huimin,et al. Synthesis of Ag/PANI@MnO2 core-shell nanowires and their capacitance behavior[J]. RSC ADVANCES,2016,6(21):17415-17422.
APA	Pan, Chao,Lv, Yinhua,Gong, Huimin,Jiang, Qike,Miao, Shu,&Liu, Jingyue.(2016).Synthesis of Ag/PANI@MnO2 core-shell nanowires and their capacitance behavior.RSC ADVANCES,6(21),17415-17422.
MLA	Pan, Chao,et al."Synthesis of Ag/PANI@MnO2 core-shell nanowires and their capacitance behavior".RSC ADVANCES 6.21(2016):17415-17422.