PMID- 21988235
OWN - NLM
STAT- MEDLINE
DCOM- 20120319
LR  - 20200930
IS  - 1530-6992 (Electronic)
IS  - 1530-6984 (Linking)
VI  - 11
IP  - 11
DP  - 2011 Nov 9
TI  - Rational synthesis of silver vanadium oxides/polyaniline triaxial nanowires with 
      enhanced electrochemical property.
PG  - 4992-6
LID - 10.1021/nl202943b [doi]
AB  - We designed and successfully synthesized the silver vanadium oxides/polyaniline 
      (SVO/PANI) triaxial nanowires by combining in situ chemical oxidative 
      polymerization and interfacial redox reaction based on beta-AgVO(3) nanowires. The 
      beta-AgVO(3) core and two distinct layers can be clearly observed in single triaxial 
      nanowire. Fourier transformed infrared spectroscopic and energy dispersive X-ray 
      spectroscopic investigations indicate that the outermost layer is PANI and the 
      middle layer is Ag(x)VO((2.5+0.5x)) (x < 1), which may result from the redox 
      reaction of Ag(+) and aniline monomers at the interface. The presence of the Ag 
      particle in a transmission electron microscopy image confirms the occurrence of 
      the redox reaction. The triaxial nanowires exhibit enhanced electrochemical 
      performance. This method is shown to be an effective and facile technique for 
      improving the electrochemical performance and stability of nanowire electrodes 
      for applications in Li ion batteries.
FAU - Mai, Liqiang
AU  - Mai L
AD  - State Key Laboratory of Advanced Technology for Materials Synthesis and 
      Processing, WUT-Harvard Joint Nano Key Laboratory, Wuhan University of 
      Technology, Wuhan 430070, China. mlq@cmliris.harvard.edu
FAU - Xu, Xu
AU  - Xu X
FAU - Han, Chunhua
AU  - Han C
FAU - Luo, Yanzhu
AU  - Luo Y
FAU - Xu, Lin
AU  - Xu L
FAU - Wu, Yimin A
AU  - Wu YA
FAU - Zhao, Yunlong
AU  - Zhao Y
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20111011
PL  - United States
TA  - Nano Lett
JT  - Nano letters
JID - 101088070
RN  - 0 (Aniline Compounds)
RN  - 0 (Macromolecular Substances)
RN  - 0 (Oxides)
RN  - 0 (Silver Compounds)
RN  - 0 (Vanadium Compounds)
RN  - 0 (polyaniline)
RN  - 897WUN6G6T (disilver oxide)
RN  - BVG363OH7A (vanadium pentoxide)
SB  - IM
MH  - Aniline Compounds/*chemistry
MH  - Crystallization/*methods
MH  - Electric Conductivity
MH  - Macromolecular Substances/chemistry
MH  - Materials Testing
MH  - Molecular Conformation
MH  - Nanostructures/*chemistry/*ultrastructure
MH  - Oxides/*chemistry
MH  - Particle Size
MH  - Silver Compounds/*chemistry
MH  - Surface Properties
MH  - Vanadium Compounds/*chemistry
EDAT- 2011/10/13 06:00
MHDA- 2012/03/20 06:00
CRDT- 2011/10/13 06:00
PHST- 2011/10/13 06:00 [entrez]
PHST- 2011/10/13 06:00 [pubmed]
PHST- 2012/03/20 06:00 [medline]
AID - 10.1021/nl202943b [doi]
PST - ppublish
SO  - Nano Lett. 2011 Nov 9;11(11):4992-6. doi: 10.1021/nl202943b. Epub 2011 Oct 11.