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Morphological and Optical Properties of CdS Nano-crystalline Thin Films by Chemical Bath Deposition

机译：化学浴沉积法制备的CdS纳米晶薄膜的形貌和光学性质

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CdS thin films were prepared by chemical bath deposition (CBD) at different ammonia concentration and different temperature using cadmium chloride hydrate, thiourea, ammonium chloride, ammonia and deionized water as precursors. The morphology structure and the optical properties of CdS thin films were characterized by scanning electron microscope (SEM), ultraviolet-visible spectra and spectroscopic ellipsometry. The results indicated that CdS thin film could be grown when ammonia concentration at the range of 0.4-1.0 mol /L and in the temperature range of 50℃ ～80℃. Within 600-980 nm wavelength, the average value of the refractive index was found to be 1.70 and the extinction coefficient was less than 0.08.

机译：采用水合氯化镉，硫脲，氯化铵，氨水和去离子水为前驱体，通过化学浴沉积（CBD）在不同氨浓度和温度下制备CdS薄膜。通过扫描电子显微镜（SEM），紫外可见光谱和椭圆偏振光谱法对CdS薄膜的形貌结构和光学性能进行了表征。结果表明，当氨水浓度在0.4〜1.0 mol / L范围内，温度在50℃〜80℃范围内时，CdS薄膜可以生长。在600-980 nm波长范围内，折射率的平均值为1.70，消光系数小于0.08。

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来源
《Inorganic thin films and coatings》|2012年|144-149|共6页
会议地点 Guilin(CN)
作者
Liu Yi; Wei Aixiang; Lin Xiaodong;
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作者单位

College of Physics Science Technology, Shenzhen University, Shenzhen, P. R. China;

Faculty of Materials and Energy, Guangdong University of Technology, Guangzhou, P. R. China;

College of Physics Science Technology, Shenzhen University, Shenzhen, P. R. China;

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原文格式 PDF
正文语种 eng
中图分类
关键词
CdS thin film; Chemical Bath Deposition; Optical constants; Spectroscopic ellipsometry;

机译：CdS薄膜；化学浴沉积；光学常数；椭圆偏振光谱;

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1. Influence of Bath Temperature, Deposition Time and S/Cd Ratio on the Structure, Surface Morphology, Chemical Composition and Optical Properties of CdS Thin Films Elaborated by Chemical Bath Deposition [J] . F. Ouachtari, A. Rmili, B. Elidrissi, Journal of Modern Physics . 2011,第9期

机译：镀液温度，沉积时间和S / Cd比对化学镀液制备的CdS薄膜结构，表面形貌，化学组成和光学性能的影响
2. Influence of [S]/[Cd] ratio on the structural, morphological and optical properties of CdS thin films prepared by chemical bath deposition [J] . F.Ouachtari, A.Rmili, A.Bouaoud, Materials science . 2011,第6期

机译：[S] / [Cd]比对化学浴沉积CdS薄膜结构，形貌和光学性能的影响
3. Effects of film thickness and stoichiometric on the electrical, optical and photodetector properties of CdS quantum dots thin films deposited by chemically bath deposition method at different bath temperature [J] . Z. Makhdoumi-Kakhaki, A. Youzbashi, P. Sangpour, Journal of materials science . 2016,第12期

机译：膜厚和化学计量比对不同浴温下化学浴沉积法制备的CdS量子点薄膜的电，光和光探测器性能的影响
4. Morphological and Optical Properties of CdS Nano-crystalline Thin Films by Chemical Bath Deposition [C] . Liu Yi, Wei Aixiang, Lin Xiaodong Workshop on Inorganic Thin Films and Coatings . 2013

机译：CDS纳米结晶薄膜通过化学浴沉积的形态学和光学性质
5. Parametric study of chemical bath deposition and optical and structural characterization of patterned cadmium telluride thin films. [D] . Rodriguez, Aaron. 2005

机译：化学浴沉积，图案化碲化镉薄膜的光学和结构表征的参数研究。
6. Effect of Annealing Temperature on the Optical Spectra of CdS Thin Films Deposited at Low Solution Concentrations by Chemical Bath Deposition (CBD) Technique [O] . Zahid Rizwan, Azmi Zakaria, Mohd Sabri Mohd Ghazali, 2011

机译：退火温度对化学浴镀（CBD）技术在低溶液浓度下沉积的CdS薄膜光学光谱的影响
7. Influence of Bath Temperature, Deposition Time and S/Cd Ratio on the Structure, Surface Morphology, Chemical Composition and Optical Properties of CdS Thin Films Elaborated by Chemical Bath Deposition [O] . F. Ouachtari, A. Rmili, B. Elidrissi, 2011

机译：镀液温度，沉积时间和S / Cd比对化学镀液制备的CdS薄膜结构，表面形貌，化学组成和光学性能的影响

Morphological and Optical Properties of CdS Nano-crystalline Thin Films by Chemical Bath Deposition

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