Electrical properties of Cu4ZnSnS2/ZnS heterojunction prepared by ultrasonic spray pyrolysis

被引：7

作者：

Guitouni, S. ^{[1
]}

Khammar, M. ^{[1
]}

Messaoudi, M. ^{[1
]}

Attaf, N. ^{[1
]}

Aida, M. S. ^{[1
]}

机构：

[1] Freres Mentouri Constantine 1 Univ Algeria, Fac Sci, Thin Films Lab, Constantine, Algeria

来源：

JOURNAL OF SEMICONDUCTORS | 2016年 / 37卷 / 12期

关键词：

CZTS; heterojunction; spray pyrolysis; solar cells;

D O I：

10.1088/1674-4926/37/12/122001

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Cu2ZnSnS4 (CZTS)/ZnS heterojunctions have been prepared by a successive deposition of ZnS and CZTS thin films by ultrasonic spray pyrolysis technique on glass substrates. The cupric chloride concentration has been varied in the starting solution in order to investigate its influence on device properties. CZTS/ZnS heterojunctions were characterized by recording their current-voltage characteristics at different temperatures. The obtained results exhibit a good rectifying behavior of the realized heterojunction. Analysis of these results yields saturation current, series resistance and ideality factor determination. From the activation energy of saturation current we inferred that the thermal emission through the barrier height is the dominant mechanism of the reverse current rather than the defects contribution.

引用

页数：4

共 27 条

[1] ZnS thin films deposition by thermal evaporation for photovoltaic applications [J].

Benyahia, K. ;

Benhaya, A. ;

Aida, M. S. .

JOURNAL OF SEMICONDUCTORS, 2015, 36 (10)

[2] Structural, optical and cathodoluminescence characteristics of undoped and tin-doped ZnO thin films prepared by spray pyrolysis [J].

Bougrine, A ;

El Hichou, A ;

Addou, M ;

Ebothé, J ;

Kachouane, A ;

Troyon, M .

MATERIALS CHEMISTRY AND PHYSICS, 2003, 80 (02) :438-445

[3] Influence of selenium evaporation temperature on the structure of Cu2ZnSnSe4 thin film deposited by a co-evaporation process [J].

Ding, Sun ;

Xu, Shengzhi ;

Li, Zhang ;

Ze, Chen ;

Yang, Ge ;

Ning, Wang ;

Liang, Xuejiao ;

Wei, Changchun ;

Ying, Zhao ;

Zhang, Xiaodan .

JOURNAL OF SEMICONDUCTORS, 2015, 36 (04)

[4] Compositional optimization of photovoltaic grade Cu2ZnSnS4 films grown by pneumatic spray pyrolysis [J].

Espindola-Rodriguez, M. ;

Placidi, M. ;

Vigil-Galan, O. ;

Izquierdo-Roca, V. ;

Fontane, X. ;

Fairbrother, A. ;

Sylla, D. ;

Saucedo, E. ;

Perez-Rodriguez, A. .

THIN SOLID FILMS, 2013, 535 :67-72

[5] ZnS Nanostructure Arrays: A Developing Material Star [J].

Fang, Xiaosheng ;

Wu, Limin ;

Hu, Linfeng .

ADVANCED MATERIALS, 2011, 23 (05) :585-598

[6] Structural identification, electronic and optical properties of ZnSnO3: First principle calculations [J].

Gou, Huiyang ;

Gao, Faming ;

Zhang, Jingwu .

COMPUTATIONAL MATERIALS SCIENCE, 2010, 49 (03) :552-555

[7] ELECTRICAL AND OPTICAL-PROPERTIES OF STANNITE-TYPE QUATERNARY SEMICONDUCTOR THIN-FILMS [J].

ITO, K ;

NAKAZAWA, T .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1988, 27 (11) :2094-2097

[8] Deep defects in Cu2ZnSnS4 monograin solar cells [J].

Kask, E. ;

Raadik, T. ;

Grossberg, M. ;

Josepson, R. ;

Krustok, J. .

EUROPEAN MATERIALS RESEARCH SOCIETY CONFERENCE SYMPOSIUM: ADVANCED INORGANIC MATERIALS AND CONCEPTS FOR PHOTOVOLTAICS, 2011, 10

[9] Preparation and evaluation of Cu2ZnSnS4 thin films by sulfurization of E-B evaporated precursors [J].

Katagiri, H ;

Sasaguchi, N ;

Hando, S ;

Hoshino, S ;

Ohashi, J ;

Yokota, T .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 1997, 49 (1-4) :407-414

[10] Development of thin film solar cell based on Cu2ZnSnS4 thin films [J].

Katagiri, H ;

Saitoh, K ;

Washio, T ;

Shinohara, H ;

Kurumadani, T ;

Miyajima, S .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2001, 65 (1-4) :141-148

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