Synthesis of polyaniline-vanadium oxide nanocomposite nanosheets

2019-08-31 09:25:00

Qingdao synthesis nanostructured oxide vanadium

责任者: Pang, Shuping;Li, Guicun;Zhang, Zhikun 单位: Key Laboratory of Nanostructured Materials, Qingdao University of Science and Technology, Qingdao 266042, China 来源出处: Macromolecular Rapid Communications,2005,26(15):1262-1265 摘要: Polyaniline-vanadium oxide nanocomposite nanosheets with thickness between 10 and 20 nm, and lateral dimensions in the range of hundreds of nanometers to several microns have been synthesized by in situ intercalation polymerization of aniline with layered V2O5 under hydrothermal conditions. The product was characterized by field-emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), Fourier transform infrared (FT-IR) spectroscopy, and X-ray diffractometer (XRD). The effects of the concentration of aniline and reaction temperature on the morphologies of polyaniline-vanadium oxide nanocomposites have also been investigated. © 2005 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim. 关键词: Nanostructured materials;Vanadium compounds;Synthesis (chemical);Polymerization;Intercalation compounds;Single crystals;Hydrochloric acid;Hydrothermal synthesis;Polyaniline;Nanosheets;Vanadium oxides;Physicochemical properties;Thermal processsing