Inverted organic solar cell of high current density and efficiency with ZnO nanorods
Journal
IEEE Photovoltaic Specialists Conference
Pages
2710-2712
Date Issued
2013
Author(s)
Abstract
Low band-gap material has been developed to replace P3HT recently for fitting solar spectrum and better performance in organic solar cell. With these low band-gap materials, many different fabrication or treatments can improve the performance of the device, but these treatments must correspond to the different material properties for the control. In this work, we control the ZnO nanorod morphology and improve the performance of the device. The power conversion efficiency of devices in different systems, PBDTTT-C/PC 71BM and PBDTTT-C-T/PC71BM are enhanced from 4.52% to 6.07% and 5.40% to 7.09%, respectively. © 2013 IEEE.
Subjects
Inverted; Morphology; Organic; PBDTTT-C; PBDTTT-C-T; Photovoltaic; ZnO nanorod
SDGs
Other Subjects
Energy gap; Morphology; Nanorods; Zinc oxide; Inverted; Organic; PBDTTT-C; PBDTTT-C-T; Photovoltaic; ZnO nanorod; Solar cells
Type
conference paper