Influence of zinc concentration on band gap and sub-band gap absorption on ZnO nanocrystalline thin films sol-gel grown

• Main Authors: Munirah, -, Khan, Z.R., Aziz, A., Khan, M.S., Khandaker, Mayeen Uddin
• Format: Article
• Published: De Gruyter Open 2017
• Subjects: Q Science (General); QC Physics
• Online Access: http://eprints.um.edu.my/19083/; http://dx.doi.org/10.1515/msp-2017-0039

ZnO thin films were fabricated on quartz substrates at different zinc acetate molar concentrations using sol-gel spin coating method. The samples were characterized using X-ray diffraction, field emission scanning electron microscope, UV-Vis spectroscopy, FT-IR spectroscopy and photoluminescence spe...