Title :
Fabrication and characterization of printed perovskite-based photodiodes
Author :
S. Casaluci;L. Cin?;F. Matteocci;A. Reale;A. Di Carlo;P. Lugli
Author_Institution :
CHOSE, Center for Hybrid and Organic Solar Energy, Dept. of Electronic Engineering, University of Rome ?Tor Vergata?, Italy
fDate :
7/1/2015 12:00:00 AM
Abstract :
We fabricated the first perovskite-based photodiodes using one-step and two-step deposition with Spiro-OMeTAD as Hole Transport Material (HTM). Our photodiode show excellent rectification behavior, low dark currents under reverse bias and good dynamic properties evaluated with Bode and eye diagram. A frequency resolved noise analysis was performed in order to extract detectivity and optimal bias potential values.
Keywords :
"Photodiodes","Dark current","Photovoltaic cells","Coatings","Performance evaluation","Frequency modulation","Substrates"
Conference_Titel :
Nanotechnology (IEEE-NANO) , 2015 IEEE 15th International Conference on
DOI :
10.1109/NANO.2015.7388660
