Cu2ZnSnSe4 Thin Films Prepared by Chemical Method with Different Heating Technologies

DOI

10.2991/icmmcce-15.2015.102How to use a DOI?

Keywords

Heating mode, Cu2ZnSnSe4, absorption layer material, phase, morphology

Abstract

Cu2ZnSnSe4 thin films were prepared by spin-coating and chemical co-reduction with different heating modes. The phases of obtained samples were characterized by X-ray diffraction (XRD). The size and morphology of the products were observed by scanning electron microscope (SEM). Experimental results show that, the intensity of the XRD peaks of the samples was not significantly enhanced by segmented heating, but the XRD peak for (200) crystal plane appeared. The change of the reaction process in the tube furnace did not significantly improve crystallization and phase of the films. The technology with heating the precursor failed to significantly improve the film crystallinity while the effects of reaction conditions affect the morphology significantly.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Kegao Liu
AU  - Nianjing Ji
AU  - Yong Xu
AU  - Lei Shi
PY  - 2015/12
DA  - 2015/12
TI  - Cu2ZnSnSe4 Thin Films Prepared by Chemical Method with Different Heating Technologies
BT  - Proceedings of the 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering 2015
PB  - Atlantis Press
SP  - 508
EP  - 511
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmmcce-15.2015.102
DO  - 10.2991/icmmcce-15.2015.102
ID  - Liu2015/12
ER  -