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Hollow Structure of Nano-Crystals by Microemulsion Method
Abstract:
Nano-crystals with hollow structure were synthesized by microemulsion method. XRD(X-rays Diffraction), EDS(Energy Dispersive Spectrometer) and TEM(Transmission Electron Micrograph) techniques were used to characterize the structure, composition and morphology of nano-crystals. Results of XRD and ED(Electron Diffraction) revealed that nano-crystals were the mixture of CdSe and CdSeO3. TEM images shows nanotube and bamboo-like nanotube, CdSe nano-particles are observed in bamboo-like nanotubes. Reports on nanotubes and bamboo-like nanotubes by microemulsion method are little. In this experiment nanotubes and bamboo-like nanotubes are successfully prepared. In this experiment just through one step nano-crystals with hollow structure are obtained, which greatly simplify the experiment process to removing core.
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260-263
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December 2011
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© 2012 Trans Tech Publications Ltd. All Rights Reserved
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