Qiang Gong
Shanghai Jiao Tong University
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Publication
Featured researches published by Qiang Gong.
Chemistry: A European Journal | 2009
Liwu Qian; Jun Zhu; Zhu Chen; Yicai Gui; Qiang Gong; Yanping Yuan; Jiantao Zai; Xuefeng Qian
Nearly monodisperse YVO(4) architectures with persimmon-like, cube-like and nanoparticle shapes have been synthesised on a large scale by means of a complexing-agent-assisted solution route. The shape and size of these as-prepared architectures can be tuned effectively by controlling the reaction conditions, such as reaction time, the molar ratio of complexing agent/Y(3+) and different complexing agents. As a typical morphology, the growth process of monodisperse nanopersimmons has been examined. To extend this method, other LnVO(4) (Ln=Ce, Gd, Dy, Er) complexes with well-defined shape and dimensionality can also be achieved by adjusting different rare earth precursors. Further studies reveal that the morphology of the as-synthesised lanthanide orthovanadate is determined mainly by the interaction between rare earth ion and the complexing agent. Ultraviolet (UV) absorption and photoluminescence spectra show that the optical properties of YVO(4) nanopersimmons are relevant to their size and shape. This work sheds some light on the design of well-defined complex nanostructures, and explores the potential applications of the as-synthesised architectures.
Crystal Growth & Design | 2006
Qiang Gong; Xuefeng Qian; Xiaodong Ma; Zi-Kang Zhu
Chemistry: A European Journal | 2007
Weimin Du; Xuefeng Qian; Xiaodong Ma; Qiang Gong; Hongliang Cao; Jie Yin
Nanotechnology | 2006
Hongliang Cao; X F Qian; Qiang Gong; Weimin Du; Xiaodong Ma; Zi-Kang Zhu
Chemistry: A European Journal | 2007
Weimin Du; Xuefeng Qian; Jie Yin; Qiang Gong
Crystal Growth & Design | 2007
Hongliang Cao; Qiang Gong; Xuefeng Qian; Huili Wang; Jiantao Zai; Zi-Kang Zhu
Crystal Growth & Design | 2007
Weimin Du; Xuefeng Qian; Xinshu Niu; Qiang Gong
Journal of Physical Chemistry B | 2006
Qiang Gong; Xuefeng Qian; Hongliang Cao; Weimin Du; Xiaodong Ma; Maosong Mo
Materials Research Bulletin | 2009
Zhu Chen; Qiang Gong; Jun Zhu; Yanping Yuan; Liwu Qian; Xuefeng Qian
Journal of Colloid and Interface Science | 2006
Qiang Gong; Gang Li; Xuefeng Qian; Hongliang Cao; Weimin Du; Xiaodong Ma