Properties of ZnO coatings obtained by mechanoactivated oxidation |
| |
Authors: | F Muktepavela L Grigorjeva E Tamanis |
| |
Affiliation: | a Institute of Solid State Physics, University of Latvia, 8 Kengaraga, Riga, LV1063, Latvia b Daugavpils University, 1 Parades, Daugavpils LV5400, Latvia |
| |
Abstract: | In this work a new method based on the mechanoactivated oxidation has been applied for obtaining thin nanostructured transparent ZnO coatings on glass. Zn has been transferred onto a glass substrate at room temperature using a quickly rotating steel wire brush. Afterwards by subsequent annealing it is modified into a transparent ZnO coating. The temperature range in which formation of the needle-like (whiskers) structure and transition to the fine-grained structure occurs has been determined. The interrelation between physical properties and the change of microstructure of the ZnO coatings has been shown. |
| |
Keywords: | ZnO coatings Microhardness Nanohardness Photoluminescence |
本文献已被 ScienceDirect 等数据库收录! |