采用恒电流电解法,以0.1 mol/L NH4NO3、0.01 mol/L Zn(CH3COO)2水溶液为电解液,成功将ZnO电沉积于ITO导电玻璃的表面.利用扫描电子显微镜(SEM)研究了ZnO晶核在ITO导电玻璃表面上的生长过程,对其生长取向、排列方式及微观形貌等方面发生的一系列变化的规律进行了研究和讨论.利用X射线衍射分析(XRD)研究了电沉积时间对ZnO结晶性的影响.结果表明:ZnO在ITO导电玻璃上的电沉积过程,经历了晶核生成、增长成片、片状组合、定向排列、团聚成花、团聚成块等连续过程;随着沉积时间的增长,沉积厚度增加,使得ZnO晶体的结晶性变差.
参考文献
| [1] | Afzaal M;Malik MA;O'Brien P .Preparation of zinc containing materials[J].New Journal of Chemistry,2007(12):2029-2040. |
| [2] | Prashant V. Kamat .Meeting the Clean Energy Demand: Nanostructure Architectures for Solar Energy Conversion[J].The journal of physical chemistry, C. Nanomaterials and interfaces,2007(7):2834-2860. |
| [3] | Mills, A;Wang, JS .Simultaneous monitoring of the destruction of stearic acid and generation of carbon dioxide by self-cleaning semiconductor photocatalytic films[J].Journal of Photochemistry and Photobiology. A, Chemistry,2006(2):181-186. |
| [4] | 蔡红,杜庆波,徐基贵,史洪伟,朱军.ZnO纳米棒的制备及其光催化活性研究[J].硅酸盐通报,2013(10):1989-1992. |
| [5] | Bagnall DM;Chen YF;Zhu Z;Yao T;Koyama S;Shen MY;Goto T .Optically pumped lasing of ZnO at room temperature[J].Applied physics letters,1997(17):2230-2232. |
| [6] | J. C. Sun;J. Z. Zhao;H. W. Liang;J. M. Bian;L. Z. Hu;H. Q. Zhang;X. P. Liang;W. F. Liu;G. T. Du .Realization of ultraviolet electroluminescence from ZnO homojunction with n-ZnO/p-ZnO:As/GaAs structure[J].Applied physics letters,2007(12):121128-1-121128-3-0. |
| [7] | 张振中,魏志鹏,吕有明,矫淑杰,姚斌,申德振,张吉英,赵东旭,李炳辉,郑著宏,范希武.N2掺杂p型ZnO及ZnO同质p-n结LED的制备[J].发光学报,2006(06):1026-1028. |
| [8] | 刘大力,杜国同,王金忠,张源涛,张景林,马艳,杨晓天,赵佰军,杨洪军,刘博阳,杨树人.ZnO薄膜的掺杂特性[J].发光学报,2004(02):134-138. |
| [9] | 于东麒,徐进,孙宇宁.水热法制备ZnO纳米棒阵列及其表征[J].辽宁师范大学学报（自然科学版）,2014(01):48-51. |
| [10] | 陈俊,胡跃辉,胡鸿豪,张效华,陈义川,陈新华.热处理温度对溶胶凝胶法制备ZnO∶Sn薄膜性能的影响[J].陶瓷学报,2013(01):5-10. |
| [11] | 阮伟东,王春旭,纪楠,徐蔚青,赵冰.化学气相沉积法制备ZnO纳米结构薄膜及其SERS活性研究[J].高等学校化学学报,2007(04):768-770. |
| [12] | 孙成伟,刘志文,秦福文,张庆瑜,刘琨,吴世法.生长温度对磁控溅射ZnO薄膜的结晶特性和光学性能的影响[J].物理学报,2006(03):1390-1397. |
| [13] | 杨晓东,张景文,毕臻,贺永宁,侯洵.ZnO的激光分子束外延法制备及X射线研究[J].光子学报,2008(03):485-489. |
| [14] | Gao-Ren Li;Zi-Long Wang;Fu-Lin Zheng .ZnO@MoO3 core/shell nanocables: facile electrochemical synthesis and enhanced supercapacitor performances[J].Journal of Materials Chemistry: An Interdisciplinary Journal dealing with Synthesis, Structures, Properties and Applications of Materials, Particulary Those Associated with Advanced Technology,2011(12):4217-4221. |
| [15] | Yun-Bo He;Gao-Ren Li;Zi-Long Wang;Cheng-Yong Su;Ye-Xiang Tong .Single-crystal ZnO nanorod/amorphous and nanoporous metal oxide shell composites: Controllable electrochemical synthesis and enhanced supercapacitor performances[J].Energy & environmental science: EES,2011(4):1288-1292. |
| [16] | Zi-Long Wang;Rui Guo;Gao-Ren Li .Polyaniline nanotube arrays as high-performance flexible electrodes for electrochemical energy storage devices[J].Journal of Materials Chemistry: An Interdisciplinary Journal dealing with Synthesis, Structures, Properties and Applications of Materials, Particulary Those Associated with Advanced Technology,2012(6):2401-2404. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%