Preparation, characterization and properties of ZnO nanomaterials

4th International Conference on Advanced Composite Materials and Manufacturing Engineering 2017

材料科学;化学

Luo, Jiaolian^1,2 ; Zhang, Xiaoming^1,3 ; Chen, Ruxue^1,2 ; Wang, Xiaohui^1,3 ; Zhu, Ji^1,2 ; Wang, Xiaomin^1,2

Special and Key Laboratory of Guizhou Provincial Higher Education for Green Energy-Saving Materials, Guizhou Minzu University, Guiyang

550025, China^1

School of Materials Science and Engineering, Guizhou Minzu University, Guiyang

550025, China^2

College of Big Data and Information Engineering, Guizhou University, Guizhou Guiyang

550025, China^3

关键词: Anhydrous ethanol;    Emission peaks;    Emission spectrums;    Material surface;    Single phase;    Wurtzite structure;    ZnO nanomaterials;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/207/1/012010/pdf
DOI  :  10.1088/1757-899X/207/1/012010

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

In this paper, using the hydrothermal synthesis method, NaOH, Zn(NO3)2, anhydrous ethanol, deionized water as raw material to prepare ZnO nanomaterial, and by X ray diffraction (XRD), scanning electron microscopy (SEM) and photoluminescence spectroscopy (PL) on the synthesis of nano materials, surface morphology and phase luminescence characterization. The results show that the nano materials synthesized for single-phase ZnO, belonging to the six wurtzite structure; material surface shaped, arranged evenly distributed, and were the top six party structure; ZnO nano materials synthesized with strong emission spectra, emission peak is located at 394nm.