Title
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Tailor of ZnO morphology by heterogeneous nucleation in the aqueous solution
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Author
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Abstract
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The umbrella-like ZnO nanostructures have been prepared by the morphological tailoring in the aqueous solution at 95 degrees C in the addition of heterogeneous seeds such as MnO2 and US nanoparticles. The morphology and structure of as-synthesized umbrellalike ZnO nanostructures have been characterized by transmission electron microscopy (TEM), high-resolution transmission electron microscope (HRTEM), electron energy loss spectroscopy (EELS), field emission scanning electron microscopy (FESEM) and X-ray diffraction (XRD). The heterogeneous seeds play the critical role for the formation of umbrella-like ZnO nanostructures. Furthermore, the formation mechanism of the umbrella-like nanostructures has been phenomenally presented. (C) 2006 Elsevier Ltd. All rights reserved. |
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Language
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English
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Source (journal)
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Materials research bulletin. - New York, N.Y.
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Publication
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New York, N.Y.
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2007
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ISSN
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0025-5408
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Volume/pages
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42
:7
(2007)
, p. 1316-1322
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ISI
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000246817600017
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Full text (Publisher's DOI)
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Full text (publisher's version - intranet only)
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