Facile preparation of water-soluble fluorescent silver nanoclusters using a polyelectrolyte template

被引:308
作者
Shang, Li [1 ]
Dong, Shaojun [1 ]
机构
[1] Chinese Acad Sci, Changchun Inst Appl Chem, Grad Sch, State Key Lab Electroanalyt Chem, Changchun 130022, Peoples R China
关键词
D O I
10.1039/b717728c
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We report a new approach for the synthesis of fluorescent and water-soluble Ag nanoclusters, using the common polyelectrolyte poly(methacrylic acid) as the template.
引用
收藏
页码:1088 / 1090
页数:3
相关论文
共 21 条
  • [1] Nanoparticle-free synthesis of fluorescent gold nanoclusters at physiological temperature
    Bao, Yuping
    Zhong, Chang
    Vu, Dung M.
    Temirov, Jamshid P.
    Dyer, R. Brian
    Martinez, Jennifer S.
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2007, 111 (33) : 12194 - 12198
  • [2] Photochemical formation of silver and gold nanostructures at the air-water interface and their electrocatalytic properties
    Chen, Hongjun
    Jia, Jianbo
    Dong, Shaojun
    [J]. NANOTECHNOLOGY, 2007, 18 (24)
  • [3] Fluorescent Ag nanoclusters in glass induced by an infrared femtosecond laser
    Dai, Ye
    Hu, Xiao
    Wang, Chen
    Chen, Danping
    Jiang, Xiongwei
    Zhu, Congshan
    Yu, Bingkun
    Qiu, Jianrong
    [J]. CHEMICAL PHYSICS LETTERS, 2007, 439 (1-3) : 81 - 84
  • [4] Fourier transform infrared studies of pH- and temperature-dependent conformational changes of solid poly(methacrylic acid)
    Dong, J
    Tsubahara, N
    Fujimoto, Y
    Ozaki, Y
    Nakashima, K
    [J]. APPLIED SPECTROSCOPY, 2001, 55 (12) : 1603 - 1609
  • [5] Electrospray mass spectrometry study of tiopronin monolayer-protected gold nanoclusters
    Gies, Anthony P.
    Hercules, David M.
    Gerdon, Aren E.
    Cliffel, David E.
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (05) : 1095 - 1104
  • [6] Synthesis of highly fluorescent gold nanoparticles for sensing Mercury(II)
    Huang, Chih-Ching
    Yang, Zusing
    Lee, Kun-Hong
    Chang, Huan-Tsung
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2007, 46 (36) : 6824 - 6828
  • [7] Interaction of poly(methacrylic acid) brushes with metal ions:: Swelling properties
    Konradi, R
    Rühe, J
    [J]. MACROMOLECULES, 2005, 38 (10) : 4345 - 4354
  • [8] Poly(methacrylic acid) hydrogel films and capsules: Response to pH and ionic strength, and encapsulation of macromolecules
    Kozlovskaya, V
    Kharlampieva, E
    Mansfield, ML
    Sukhishvili, SA
    [J]. CHEMISTRY OF MATERIALS, 2006, 18 (02) : 328 - 336
  • [9] Lakowicz J. R., 1999, PRINCIPLES FLUORESCE
  • [10] Nature of the ''hypercoiled'' form of poly(methacrylic acid) in water at low pH
    Morawetz, H
    [J]. MACROMOLECULES, 1996, 29 (07) : 2689 - 2690