Ambient synthesis of a multifunctional 1D/2D hierarchical Ag-Ag2S nanowire/nanosheet heterostructure with diverse applications

被引：42
作者：
Xiong, Jinyan [1 ]
Han, Chao [1 ]
Li, Weijie [1 ]
Sun, Qiao [2 ]
Chen, Jun [3 ]
Chou, Shulei [1 ]
Li, Zhen [1 ,2 ]
Dou, Shixue [1 ]
机构：
[1] Univ Wollongong, Inst Superconducting & Elect Mat, Wollongong, NSW 2500, Australia
[2] Soochow Univ, Sch Radiat Med & Radiat Protect, Collaborat Innovat Ctr Radiat Med, Jiangsu Higher Educ Inst, 199 Ren Ai Rd,Suzhou Ind Pk, Suzhou 215123, Peoples R China
[3] Univ Wollongong, Intelligent Polymer Res Inst, Wollongong, NSW 2500, Australia
来源：
CRYSTENGCOMM | 2016年 / 18卷 / 06期
基金：
澳大利亚研究理事会;
关键词：
SENSITIZED SOLAR-CELLS; ONE-POT SYNTHESIS; SILVER NANOWIRES; ION BATTERIES; PHOTOLUMINESCENCE PROPERTIES; ANTIBACTERIAL PROPERTIES; ROOM-TEMPERATURE; AG2S; SURFACE; NANOSTRUCTURES;
D O I：
10.1039/c5ce02134k
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new type of unique 1D/2D hierarchical Ag-Ag2S heterostructures is fabricated by an extremely simple solution route under ambient conditions. The morphology, size, crystal structure and composition of the products were comprehensively investigated, and it was found that the reaction time and the amount of S powder play crucial roles in the formation of well-defined 1D/2D hierarchical Ag-Ag2S heterostructures. The diffusion and Ostwald ripening processes dominate the evolution of the heterostructure. The resultant 1D/2D Ag-Ag2S hybrids exhibit great potential in Li/Na ion battery anodes, SERS detection and decoloration towards organic dyes.
引用
收藏
页码：930 / 937
页数：8
相关论文
共 59 条
[1]   Electrochemical synthesis of Ag(0)/Ag2S heterojunctions templated on pre-formed Ag2S nanowires [J].
Bourret, Gilles R. ;
Lennox, R. Bruce .
NANOSCALE, 2011, 3 (04) :1838-1844
[2]   Facile and rapid growth of Ag2S microrod arrays as efficient substrates for both SERS detection and photocatalytic degradation of organic dyes [J].
Cao, Qi ;
Che, Renchao ;
Chen, Nan .
CHEMICAL COMMUNICATIONS, 2014, 50 (38) :4931-4933
[3]   Enhancement of low energy sunlight harvesting in dye-sensitized solar cells using plasmonic gold nanorods [J].
Chang, Shuai ;
Li, Quan ;
Xiao, Xudong ;
Wong, King Young ;
Chen, Tao .
ENERGY & ENVIRONMENTAL SCIENCE, 2012, 5 (11) :9444-9448
[4]   Synthesis and characterization of truncated triangular silver nanoplates [J].
Chen, SH ;
Carroll, DL .
NANO LETTERS, 2002, 2 (09) :1003-1007
[5]   Branched CNT@SnO2 nanorods@carbon hierarchical heterostructures for lithium ion batteries with high reversibility and rate capability [J].
Chen, Shuai ;
Xin, Yuelong ;
Zhou, Yiyang ;
Zhang, Feng ;
Ma, Yurong ;
Zhou, Henghui ;
Qi, Limin .
JOURNAL OF MATERIALS CHEMISTRY A, 2014, 2 (37) :15582-15589
[6]   Au/ZnS core/shell nanocrystals as an efficient anode photocatalyst in direct methanol fuel cells [J].
Chen, Wei-Ta ;
Lin, Yin-Kai ;
Yang, Ting-Ting ;
Pu, Ying-Chih ;
Hsu, Yung-Jung .
CHEMICAL COMMUNICATIONS, 2013, 49 (76) :8486-8488
[7]   Room-Temperature Synthesis of Cu2-xE (E=S, Se) Nanotubes with Hierarchical Architecture as High-Performance Counter Electrodes of Quantum-Dot-Sensitized Solar Cells [J].
Chen, Xin Qi ;
Li, Zhen ;
Bai, Yang ;
Sun, Qiao ;
Wang, Lian Zhou ;
Dou, Shi Xue .
CHEMISTRY-A EUROPEAN JOURNAL, 2015, 21 (03) :1055-1063
[8]   Synthesis of 4H/fcc-Au@Metal Sulfide Core Shell Nanoribbons [J].
Fan, Zhanxi ;
Zhang, Xiao ;
Yang, Jian ;
Wu, Xue-Jun ;
Liu, Zhengdong ;
Huang, Wei ;
Zhang, Hua .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2015, 137 (34) :10910-10913
[9]   A Novel Synthesis Route of Ag2S Nanotubes by Sulfidizing Silver Nanowires in Ambient Atmosphere [J].
Fu, Xiaofeng ;
Zou, Huamin ;
Zhou, Li .
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2010, 10 (09) :5851-5856
[10]   Silver nanowires with five-fold symmetric cross-section [J].
Gao, Y ;
Song, L ;
Jiang, P ;
Liu, LF ;
Yan, XQ ;
Zhou, ZP ;
Liu, DF ;
Wang, JX ;
Yuan, HJ ;
Zhang, ZX ;
Zhao, XW ;
Dou, XY ;
Zhou, WY ;
Wang, G ;
Xie, SS ;
Chen, HY ;
Li, JQ .
JOURNAL OF CRYSTAL GROWTH, 2005, 276 (3-4) :606-612
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