The character istics (compositions, morphological, and structure) of nanocomposites polyaniline (PANI)/ZnO

13th Joint Conference on Chemistry

Andreas, Roy^1^2 ; Lesbani, Aldes^3 ; Akhmad Yusuf, Faqihudin^1

Department of Chemistry, Faculty of Mathematic and Natural Sciences, Jenderal Soedirman University, Central Jawa, Jl Dr. Soeparno, Karangwangkal, North Purwokerto, Indonesia^1

Center for Maritime Biosciences, Jenderal Soedirman University, Central Jawa, Purwokerto, Indonesia^2

Department of Chemistry, Faculty of Mathematics and Natural Sciences, Sriwijaya University, South Sumatera, Indonesia^3

关键词: Energy dispersive x-ray;    Inorganic-organic hybrid materials;    Interfacial polymerization;    Morphology and structures;    PANI;    Polyanilines (PAni);    UV-Vis diffuse reflectance spectroscopy;    Visible spectra;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/509/1/012126/pdf
DOI  :  10.1088/1757-899X/509/1/012126

来源: IOP

【 摘 要 】

In recent years, development of inorganic-organic hybrid materials has been receiving significant attention due to wide range of potential applications and high absorption in visible spectrum. Polyaniline (PANI) and nanocomposite PANI/ZnO were prepared by interfacial polymerization method of two-phase organic/water. The characteristics (composition, morphology and structure) of the nanocomposites characterized by Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy-Energy dispersive X-ray (SEM-EDX) and UV-Vis diffuse reflectance spectroscopy (UV-Vis DRS). The characteristic FT-IR peaks of PANI and nanocomposite (PANI)/ZnO due to formation H-Bonding. UV-Vis characterization showed the presence of electron transitions in PANI compound. The characterization by DRS showed the compound PANI, PANI/ZnO 5% and 10% have an energy value of ∼ 2.0 eV band gap. SEM analysis with image-J software showed a decreasing of the particle size due to the increasing content of ZnO.