Role of Concentration on the Formulation of Zinc Oxide Nanorods from Poly(styrene-alt-maleic acid) Template
作者： Chung-Tin Lai , Jin-Long Hong
DOI: 10.1021/JP907038G
关键词: Nanorod 、 Chirality (chemistry) 、 Styrene 、 Materials science 、 Polymer 、 Nanotube 、 Inorganic chemistry 、 Aqueous solution 、 Maleic acid 、 Zinc 、 Chemical engineering
摘要: The self-assembled nanotube structure of poly(styrene-alt-maleic anhydride) derivatives had been previously ascribed to its favorable chirality on the polymer chain. Therefore, acid) (SMAc) was used as a template chelate with zinc ion and generate SMAc-Zn rigid-chain for formulation ZnO nanorods. In this way, polychelates (as SMAc-Zn(c)) prepared from concentrated aqueous solution are nanorods larger dimensions than SMAc-Zn(d) dilute solution. A two-phase randomly distributed small nanoparticles large polymer-dominant nanospheres observed if further heated at 150 °C. contrast, only comparable their SMAc-Zn(c) or -Zn(d) precursor were obtained heating performed 450 Dimensions resulting determined starting precursors, that is, have nan...
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