کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1788780 | 1023479 | 2010 | 4 صفحه PDF | دانلود رایگان |
Polycrystalline CuInS2 thin films were deposited on glass substrates using a novel solution-based continuous flow microreactor process for the first time. A series of analysis was performed to characterize the CuInS2 thin films using UV–visible spectrophotometer, scanning electron microscope, X-ray diffraction spectrometer, and X-ray photoelectron spectroscopy. The estimated optical band gaps of CuInS2 thin films were in the range of 1.52–1.60 eV. The structural and chemical binding information indicated that CuInS2 thin films with a tetragonal chalcopyrite structure were successfully deposited. Dense film with a thickness around 1 μm could be obtained with a 5 min deposition time. This study demonstrates the solution-based continuous flow microreactor process is a promising low cost alternative for thin film PV manufacturing.
Journal: Current Applied Physics - Volume 10, Issue 3, Supplement, May 2010, Pages S379–S382