Surface topography study of CdS thin film nanostructure synthesized by CBD

详细信息    查看全文

• 作者：Anwar H. Ali Al-Fouadi ^{anwar2005h@yahoo.com} ; Dhia H. Hussain ^{dhiaalgafary@yahoo.com} ; Hasien Ali Rahim ; ^{h2a2_2013@yahoo.com} ; ^{hasienali@yahoo.com}
• 关键词：CdS thin film ; Nanostructure ; Chemical bath deposition ; Topography
• 刊名：Optik - International Journal for Light and Electron Optics
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：131
• 期：Complete
• 页码：932-940
• 全文大小：2124 K
• 卷排序：131

文摘

Nanocrystalline Cadmium Sulphide (CdS) thin films were synthesized by chemical bath deposition with various concentration of CdCl2, thioria and NH4Cl at 80 °C deposition temperature FTO glass coated substrate. X-ray diffraction study indicates of CdS thin film nanostructure a hexagonal structure with 23.2 nm crystal size. Optical properties carried out by UV–vis which used also to obtain band gap energy. Surface morphology and cross section of CdS thin films nanostructure were obtained by FESEM. In addition, atomic force microscope (AFM) was employed to investigate the surface topography of CdS thin films nanostructure. Amplitude parameters, functional parameter and hybrid parameters were discussed in details beside granularity cumulation distribution.