کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
237567 | 465714 | 2011 | 4 صفحه PDF | دانلود رایگان |

Three kinds of new 4ZnO·B2O3·H2O nanostructures of bunch-, chrysanthemum-, and plumy-like morphologies have been synthesized under hydrothermal conditions at 140 °C in the presence of ethanol. The as-synthesized products were characterized by the chemical analysis, TG, XRD, FT-IR, SEM and TEM. All the synthesized 4ZnO·B2O3·H2O nanostructures consist of nanoribbons. A series of control experiments confirmed that the morphologies of the products were influenced by the reaction time, temperature, and the presence of the surfactant of PEG-300. Furthermore, the flame retardant properties of the synthesized 4ZnO·B2O3·H2O nanostructures were investigated by the thermal analysis method, demonstrating that they had the better behaviors than the non-nanostructure sample.
Bunch-, chrysanthemum-, and plumy-like morphologies 4ZnO·B2O3·H2O nanostructures constructed by nanoribbons have been synthesized by a hydrothermal method, which had the better flame retardant properties than the non-nanostructure sample.Figure optionsDownload as PowerPoint slideResearch highlights
► Three kinds of new 4ZnO·B2O3·H2O nanostructures have been synthesized.
► All the synthesized 4ZnO·B2O3·H2O nanostructures consist of nanoribbons.
► The flame retardant properties were investigated by the thermal analysis method.
► The nanostructures had the better behaviors than the non-nanostructure sample.
Journal: Powder Technology - Volume 210, Issue 3, 10 July 2011, Pages 208–211