Growth and Improvement of ZnO Nanostructure Using Aged Solution by Flow Coating Process
Growth and Improvement of ZnO Nanostructure Using Aged Solution by Flow Coating Process作者机构:Centre for Social Contribution and Collaboration Nagoya Institute of Technology Nagoya Japan Centre for Social Contribution and Collaboration Nagoya Institute of Technology Nagoya Japan Department of Frontier Materials Nagoya Institute of Technology Nagoya Japan Department of Frontier Materials Nagoya Institute of Technology Nagoya Japan Department of Materials Engineering University of Concepcion Concepcion Chile Materials and Minerals Division National Institute for Interdisciplinary Science and Technology (CSIR) Kerala India
出 版 物:《Advances in Materials Physics and Chemistry》 (材料物理与化学进展(英文))
年 卷 期:2013年第3卷第3期
页 面:194-200页
主 题:ZnO Nanostructure Flow Coating Photo Luminescence (PL)
摘 要:ZnO nanostructures were prepared on corning glass substrate by flow coating process with different annealing temperature from 100?C to 600?C. Fresh and two days aged solutions were used to investigate the growth behavior and to evaluate the nanostructure of ZnO. The effect of preparation conditions on the deposition of ZnO nanostructure was investigated by scanning electron microscopy (SEM), X-ray diffraction (XRD), Raman, and photoluminescence spectroscopy (PL). The results indicated that the solution aging condition and annealing temperature have a strong influence on the morphology and structural properties of the ZnO nanostructure. The solution aged after two days shows the different morphologies compared with the freshly prepared solution.