No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.
Performance improvement of solar cells using CuPc as a sensitizer
2.M. K. Nazeeruddin, A. Kay, I. Rodicio, R. Humphry-Baker, E. Müller, P. Liska, N. Vlachopoulos, and M. Grätzel, J. Am. Chem. Soc. 115, 6382 (1993).
3.D. Gebeyehu, C. J. Brabec, F. Padinger, T. Fromherz, S. Spiekermann, N. Vlachopoulos, F. Kienberger, H. Schindler, and N. S. Sariciftci, Synth. Met. 121, 1549 (2001).
7.P. A. vanHal, M. M. Wienk, J. M. Kroon, W. J. H. Verhees, L. H. Slooff, W. J. H. vanGennip, P. Jonkheijm, and R. A. J. Janssen, Adv. Mater. (Weinheim, Ger.) 15, 118 (2003).
8.M. Q. Wang and X. G. Wang, Sol. Energy Mater. Sol. Cells 91, 1782 (2007).
Article metrics loading...
In this work, a new type of /polymer solar cells was fabricated. The devicestructure was indium tin oxide titanium dioxide / copper phthalocyanine (CuPc)/poly(3-hexylthiophene) (P3HT)/Au. In this architecture, was designed to act as electron acceptor, and P3HT was electron donor. CuPc was used as a sensitizer to enhance photon absorption. The results show that by inserting CuPc between P3HT and layers, the light absorption,excitons separation, and photocurrent under illumination are dramatically improved. The device has a short current density of and power conversion efficiency of 0.28% without CuPc layer. However, and turn to be and 0.66%, respectively, with a thickness CuPc layer under air mass 1.5 global (AM1.5G) illumination with the intensity of . The performance improvement can be attributed to the higher carrier mobility and the stronger photon absorption using CuPc as a sensitizing layer.
Full text loading...
Most read this month