| MIAO Juan,ZHANG Cheng-guang,FU De_xue.Study on Electodeposition Condition of ZnSe Thin Film[J],37(4):45-48 |
| Study on Electodeposition Condition of ZnSe Thin Film |
| Received:April 11, 2008 Revised:August 10, 2008 |
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| DOI： |
| KeyWord:Electodeposition ZnSe thin film Technological conditions |
| Author | Institution |
| MIAO Juan |
Henan Polytechnic University, Jiaozu0 , China |
| ZHANG Cheng-guang |
Henan Polytechnic University, Jiaozu0 , China |
| FU De_xue |
Jiaozuo University, Jiaozu0 , China |
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| Abstract: |
| ZnSe thin film was prepared by electrodeposition. The effects of eletrodeposition parameters such as the concentrations of the main salts and complexing reagent, the pH value, and the electric current density on the electrodeposited ZnSe film were studied. The optimum electrodeposition conditions were investigated by orthogonal design. The obtained excellent prepared condition as follows: current density is 6. OmA/cm2 ; sodium citrat is 14.71g; pH value is 3.5; ratio of 2n2+/Se03 2- density is 200:1; temperature is 65℃ ; time is 8min. The ZnSe film was characterized by SEM and EDAX, the surface morphology of the films is homogeneous and compact, the stoichiometry ratio of ZnSe films is l: 1. 01. |
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