期刊文献+

化学浴沉积法制备ZnS薄膜的结构及可见-近红外光谱特性研究 被引量:2

Structures and Visible-near Infrared Spectral Properties of ZnS Thin Films Prepared by Chemical Bath Deposition
下载PDF
导出
摘要 采用化学水浴法,以Zn SO4、柠檬酸钠、NH3·H2O、SC(NH2)2为反应物,在玻璃衬底上制备了Zn S薄膜,采用XRD、SEM、分光光度计、台阶仪等手段研究了水浴温度、沉积时间、p H值等条件对Zn S薄膜的晶体结构、表面形貌、光学性能的影响。结果表明,Zn S薄膜经退火后出现明显特征衍射峰,为闪锌矿结构,可见光范围内平均透过率均大于80%。经过工艺优化,在水浴温度为80℃、沉积时间为1 h、p H=10条件下沉积的Zn S薄膜表面均匀致密,可见光范围内平均透过率为89.6%,光学带隙为3.82 e V,适合做铜铟镓硒和铜锌锡硫薄膜太阳电池的缓冲层。 Zinc sulfide thin films were deposited on glass substrates by chemical bath deposition,using Zn SO4,sodium citrate, NH3· H2 O and SC( NH2)2as reactants. The influence of deposition temperature,deposition time and p H value on the structures,the surface morphologies and the optical properties of Zn S thin films were studied by XRD,SEM,spectrophotometer,and step tester. The results indicate that the diffraction peak of deposited Zn S thin film clearly appears after being annealed,which presents a sphalerite structure,and the thin films have more than 80% average transmittance in visible region. After process optimization,under the condition of 80 ℃,1 h,p H = 10,the surface of Zn S film is uniform and dense,and the average transmittance is 89. 6% in visible region,while the optical band gap is 3. 82 e V,which is suitable for buffer layer of CIGS and CZTS thin film solar cells.
出处 《人工晶体学报》 EI CAS CSCD 北大核心 2015年第3期610-615,共6页 Journal of Synthetic Crystals
基金 国家自然科学基金(61176127 61006085 11474248) 国家国际科技合作重点项目(2011DFA62380) 教育部博士点基金(20105303120002)
关键词 ZNS薄膜 缓冲层 化学浴沉积 透过率 ZnS thin film buffer layer chemical bath deposition transmittance
  • 相关文献

参考文献4

二级参考文献27

  • 1QIUJijun JINZhengguo WUWeibing LIUXiaoxin CHENGZhijie.Preparation and properties of CdS thin films grown by ILGAR method[J].Rare Metals,2004,23(4):311-316. 被引量:1
  • 2孙学柏,张希清,杜鹏,常笑薇,王俊玲,黄世华.CdS薄膜的化学沉积法制备及其特性的研究[J].光谱学与光谱分析,2007,27(1):32-34. 被引量:8
  • 3夏庚培,郑家贵,冯良桓,蔡伟,蔡亚平,黎兵,李卫,张静全,武莉莉,雷智,曾广根.CdTe多晶薄膜制备及后处理对CdS/CdTe界面的影响[J].真空科学与技术学报,2007,27(2):131-134. 被引量:6
  • 4柳兆洪,孙书农,王余姜,陈振湘,刘瑞堂.溅射法制备硫化锌薄膜的探索[J].厦门大学学报(自然科学版),1997,36(1):52-56. 被引量:13
  • 5SlNGH V P, MCCLURE J C. Design issues in the fabrication of CdS-CdTe solar cells on molybdenum foil substrates [J]. Solar Energy Materials and Solar Cells, 2003, 76: 369-385.
  • 6ROMEO N, BOSIO A, CANEVARI V, et al. Recent progress on CdTe/CdS thin film solar cells [J]. Solar Energy, 2004, 77: 795-801.
  • 7KUNDU S, OLSE L C. Chemical bath deposited zinc sulfide buffer layers for copper indium- gallium sulfur-selenide solar cells and device analysis [J]. Thin Solid Films, 2005, 471 : 298-303.
  • 8NAKADA T, HONGO M, HAYASHI E. Band offset of high efficiency CBD-ZnS/CIGS thin film solar cells [J]. Thin Solid Films, 2003, 431-432: 242-248.
  • 9LEE E Y M,TRAN N H,LAMB R N.Growth of ZnS films by chemical vapor deposition of Zn[S2CN(CH3)2]2 precursor[J]. Applied Surface Science, 2005, 241: 493-496.
  • 10SUI B, CHOY K L. Electrostatic assisted aerosol jet deposition of CdS, CdSe and ZnS thin films[J]. Thin Solid Films, 2000, 361-362: 102-106.

共引文献10

同被引文献28

  • 1陈焘,罗崇泰,王多书,刘宏开,王济洲,马锋.离子束辅助沉积和真空退火对硫化锌薄膜应力的影响[J].真空科学与技术学报,2009,29(S1):55-58. 被引量:8
  • 2于天燕,朱福荣,刘定权,张凤山.硫化锌透镜中长波红外宽带增透膜的研制[J].光学学报,2005,25(2):270-273. 被引量:26
  • 3虞益挺,苑伟政,乔大勇.曲率测量技术在微机电系统薄膜残余应力测量中的应用[J].机械工程学报,2007,43(3):78-81. 被引量:7
  • 4Fujishima A,Honda K.Electrochemical Photolysis of Water at a Semiconductor Electrode[J].Nature,1972,238(5358):37-38.
  • 5Hoffmann M R,Martin S T,Choi W Y,et al.Environmental Applications of Semiconductor Photocatalysis[J].Chem Rev,1995,95(1):69-96.
  • 6Linsebigler A L,Lu G Q,Yates J T.Photocatalysis on Ti O2Surfaces-Principles,Mechanisms,and Selected Results[J].Chem Rev,1995,95(3):735-758.
  • 7Dagur P,Mane A U,Shivashankar S A.Thin Films of VO2on Glass by Atomic Layer Deposition:Microstructure and Electrical Properties[J].Journal of Crystal Growth,2005,275(1):1223-1228.
  • 8Hyun Ook Seo,Chae Won Sim,Kwang-Dae Kim,et al.Nanoporous Ti O2/Si O2Prepared by Atomic Layer Deposition as Adsorbents of Methylene Blue in Aqueous Solutions[J].Chemical Engineering Journal,2012,183:381-386.
  • 9Sato J,Kobayashi H,Inoue Y.Photocatalytic Activity for Water Decomposition of Indates with Octahedrally Coordinated d10Configuration.II.Roles of Geometric and Electronic Structures[J].Phys Chem,2003,B107(31):7970-7975.
  • 10Amin S A,Hosseinnia A,Pazouki M.Synthesis of Ti O2-Ag Nanocomposite with Sol-Gel Method and Investigation of Its Antibacterial Activity Against E.coli[J].Powder Technol,2009,196:241-245.

引证文献2

二级引证文献5

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部