[Home ] [Archive]   [ فارسی ]  
:: Volume 24 - ::
ICOP & ICPET 2018, 24 - : 529-532 Back to browse issues page
Effect of thickness of nanocrystal metal organic feramwork (ZIF-8) on performance of perovskite solar cells
Samaneh Mozaffari *
Faculty of Science, Chabahar Maritime University
Abstract:   (170 Views)
In this paper, nanocrystal metal organic framework (ZIF-8) was synthesized and used in the fabrication of perovskite solar cells. ZIF-8 nanoparticles were coated on the mesoporuse TiO2 layer. Effect of thickness of ZIF-8 was investigated on the performance of perovskite solar cells. The cell with spin coating once exhibited the best performance with a short-circuit current density of 7.48 mA cm-2, open circuit voltage of 0.64 V, fill factor 0.56 and the highest photo-conversion efficiency of 2.71% under the illumination of 100 mw cm-2. Furthermore, optical parameters, structure and morphology of the ZIF-8 nanocrystals was studied using the appropriated instrumental techniques: SEM, XRD and UV-vis spectroscopy. The average crystallite size of ZIF-8 nanoparticles was estimated 63 nm by SEM that it agrees well with the value obtained from XRD.
 
Keywords: Large surface area, Perovskite solar cell, Metal organic framework, Mesoporuse
Full-Text [PDF 725 kb]   (70 Downloads)    
Type of Study: Research | Subject: Special
Add your comments about this article
Your username or Email:

CAPTCHA code


XML   Persian Abstract   Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Mozaffari S. Effect of thickness of nanocrystal metal organic feramwork (ZIF-8) on performance of perovskite solar cells. ICOP & ICPET. 2018; 24 :529-532
URL: http://opsi.ir/article-1-1596-en.html


Volume 24 - Back to browse issues page
انجمن اپتیک و فوتونیک ایران Optics and Photonics Society of Iran
Persian site map - English site map - Created in 0.06 seconds with 30 queries by YEKTAWEB 3772