Rapid synthesis and characterization of flower-like ZnO nanostructures by one step solution method

被引：0
|
作者：
Key Laboratory of Inorganic Nanomaterials of Hebei Province, College of Chemistry and Material Science, Hebei Normal University, Shijiazhuang, China [1 ]
机构：
来源：
Rengong Jingti Xuebao | / 2卷 / 454-458期
关键词：
Zinc oxide - Sodium hydroxide - II-VI semiconductors - Nanostructures;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Well-crystallized flower-like ZnO nanostructures were prepared via a simple one-step solution method, using zinc nitrate and sodium hydroxide as raw materials. The reaction could be achieved in only 30 min at 85, without assistance of any surfactant. The structure and morphology of the products were characterized by XRD, FESEM, TEM and HRTEM. Growth mechanism of the flower-like ZnO was studied in detail. Photoluminescence (PL) spectrum of pure ZnO had a strong emission in the ultraviolet region and a broad emission in the visible region. A small amount of Co2+ doping in the sample can effectively shield the defect luminescence in the visible region. ©, 2015, Rengong Jingti Xuebao/Journal of Synthetic Crystals. All right reserved.
引用
收藏
相关论文
共 50 条
  • [1] Rapid Synthesis of Flower-Like ZnO Nanostructures
    Movahedi, Maryam
    Mahjoub, Ali Reza
    Yavari, Issa
    Kowsari, Elaheh
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2010, 10 (09) : 6173 - 6176
  • [2] Synthesis and characterization of flower-like ZnO nanostructures via flower-like ZnOHF intermediate
    Gong, Xueyan
    Yu, Li
    Tian, Guihua
    Wang, Lulu
    Zhao, Yufang
    Mai, Weijie
    Wang, Wenzhong
    MATERIALS LETTERS, 2014, 127 : 36 - 39
  • [3] One-step solution synthesis and formation mechanism of flower-like ZnO and its structural and optical characterization
    Wang, Yongqian
    Ma, Qun
    Jia, Hanxiang
    Wang, Zhengshu
    CERAMICS INTERNATIONAL, 2016, 42 (09) : 10751 - 10757
  • [4] A new method for synthesis of ZnO flower-like nanostructures and their photocatalytic performance
    Zou, Xinwei
    Ke, Jun
    Hao, Jianying
    Yan, Xiaoyan
    Tian, Yuming
    PHYSICA B-CONDENSED MATTER, 2022, 624
  • [5] Facile and fast synthesis of flower-like ZnO nanostructures
    Ramasamy, Parthiban
    Kim, Jinkwon
    MATERIALS LETTERS, 2013, 93 : 52 - 55
  • [6] Synthesis and Characterization of Flower-like Hematite Nanostructures
    Wang, Hong
    He, Xiyang
    Wang, Ying
    APPLICATIONS OF ENGINEERING MATERIALS, PTS 1-4, 2011, 287-290 : 169 - +
  • [7] Synthesis and characterization of ZnO flower-like structures
    Sharma, Shatendra
    Sharma, Yogita
    Sharma, Jyotsna
    SMART SCIENCE, 2016, 4 (01) : 8 - 13
  • [8] Hydrothermal synthesis of flower-like ZnO nanostructures and their optical properties
    Krishnan, Sambath
    Manickam, Saroja
    Muthusamy, Venkatachalam
    Krishnan, Rajendran
    Kumaravelu, Jagatheeswaran
    ADVANCES IN NANOSCIENCE AND NANOTECHNOLOGY, 2013, 678 : 91 - +
  • [9] Room temperature chemical synthesis of flower-like ZnO nanostructures
    Chakraborty, S.
    Kole, A. K.
    Kumbhakar, P.
    MATERIALS LETTERS, 2012, 67 (01) : 362 - 364
  • [10] Synthesis and Characterization of Cluster Flower-Like ZnO Nanostructure by Hydrothermal Method
    Kavosh, M.
    Moallemian, H.
    Salmi, S.
    Dehdashti, M. E.
    Mehraniya, H.
    SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 2013, 43 (05) : 519 - 523
12345