Shape-controlled synthesis and properties of dandelion-like manganese sulfide hollow spheres

被引：12
作者：
Ma, Wei [1 ,2 ]
Chen, Gen [1 ]
Zhang, Dan [1 ]
Zhu, Jianyu [1 ]
Qiu, Guanzhou [1 ]
Liu, Xiaohe [1 ,2 ]
机构：
[1] Cent S Univ, Dept Inorgan Mat, Changsha 410083, Hunan, Peoples R China
[2] Cent S Univ, State Key Lab Powder Met, Changsha 410083, Hunan, Peoples R China
来源：
MATERIALS RESEARCH BULLETIN | 2012年 / 47卷 / 09期
基金：
中国国家自然科学基金;
关键词：
Nanostructures; Crystal growth; Chemical synthesis; Optical properties; HYDROTHERMAL SYNTHESIS; ASSISTED SYNTHESIS; GROWTH; NANOCRYSTALS; ARCHITECTURE;
D O I：
10.1016/j.materresbull.2012.06.005
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Dandelion-like gamma-manganese (II) sulfide (MnS) hollow spheres assembled with nanorods have been prepared via a hydrothermal process in the presence of L-cysteine and polyvinylpyrrolidone (PVP). L-cysteine was employed as not only sulfur source, but also coordinating reagent for the synthesis of dandelion-like MnS hollow spheres. The morphology, structure and properties of as-prepared products have been investigated in detail by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), energy dispersive X-ray spectroscopy (EDS), selected area electron diffraction (SAED), high-resolution transmission electron microscopy (HRTEM) and photoluminescence spectra (PL). The probable formation mechanism of as-prepared MnS hollow spheres was discussed on the basis of the experimental results. This strategy may provide an effective method for the fabrication of other metal sulfides hollow spheres. (C) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码：2182 / 2187
页数：6
相关论文
共 29 条
  • [1] Aplesnin S. S., 2005, PHYS REV B, P71
  • [2] Transition Metal Polysulfide Complexes as Single-Source Precursors for Metal Sulfide Nanocrystals
    Beal, John H. L.
    Etchegoin, Pablo G.
    Tilley, Richard D.
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2010, 114 (09) : 3817 - 3821
  • [3] Hydrothermal Synthesis and High Photocatalytic Activity of 3D Wurtzite ZnSe Hierarchical Nanostructures
    Cao, Feng
    Shi, Weidong
    Zhao, Lijun
    Song, Shuyan
    Yang, Jianhui
    Lei, Yongqian
    Zhang, Hongjie
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2008, 112 (44) : 17095 - 17101
  • [4] Generalized and facile synthesis of semiconducting metal sulfide nanocrystals
    Joo, J
    Na, HB
    Yu, T
    Yu, JH
    Kim, YW
    Wu, FX
    Zhang, JZ
    Hyeon, T
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (36) : 11100 - 11105
  • [5] Shape control of semiconductor and metal oxide nanocrystals through nonhydrolytic colloidal routes
    Jun, Young-wook
    Choi, Jin-sil
    Cheon, Jinwoo
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2006, 45 (21) : 3414 - 3439
  • [6] Synthesis, characterization, and magnetic properties of α-MnS nanocrystals
    Kan, SH
    Felner, I
    Banin, U
    [J]. ISRAEL JOURNAL OF CHEMISTRY, 2001, 41 (01) : 55 - 61
  • [7] Controllable synthesis of CuS nanostructures from self-assembled precursors with biomolecule assistance
    Li, Benxia
    Xie, Yi
    Xue, Yi
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2007, 111 (33) : 12181 - 12187
  • [8] Hydrothermal growth and morphology modification of β-NiS three-dimensional flowerlike architectures
    Li, Haibo
    Chai, Lanlan
    Wang, Xiaoqing
    Wu, Xueying
    Xi, Guangcheng
    Liu, Yankuan
    Qian, Yitai
    [J]. CRYSTAL GROWTH & DESIGN, 2007, 7 (09) : 1918 - 1922
  • [9] One-step solution-based catalytic route to fabricate novel α-MnO2 hierarchical structures on a large scale
    Li, ZQ
    Ding, Y
    Xiong, YJ
    Yang, Q
    Xie, Y
    [J]. CHEMICAL COMMUNICATIONS, 2005, (07) : 918 - 920
  • [10] Mesoscale organization of CuO nanoribbons: Formation of "dandelions"
    Liu, B
    Zeng, HC
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (26) : 8124 - 8125
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