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https://doi.org/10.1063/1.4826562
| Title: | TiOx/Al bilayer as cathode buffer layer for inverted organic solar cell | Authors: | Chang, J. Ming Kam, Z. Lin, Z. Zhu, C. Zhang, J. Wu, J. |
Issue Date: | 21-Oct-2013 | Citation: | Chang, J., Ming Kam, Z., Lin, Z., Zhu, C., Zhang, J., Wu, J. (2013-10-21). TiOx/Al bilayer as cathode buffer layer for inverted organic solar cell. Applied Physics Letters 103 (17) : -. ScholarBank@NUS Repository. https://doi.org/10.1063/1.4826562 | Abstract: | Titanium oxide (TiOx) modified with a thin layer of Al was used as an electron transporting layer in an inverted organic solar cell based on the P3HT/PCBM blend. The thin Al layer was shown to improve the TiOx surface properties, decreased the work-function of TiOx, increased the built-in voltage, and facilitated electron extraction. As a result, good device performance with power conversion efficiency of 3.6%, open circuit voltage of 0.60 V, short circuit current of 9.13 mA/cm2, and fill factor of 0.66 was achieved. The light soaking problem was eliminated compared to the TiOx only device. © 2013 AIP Publishing LLC. | Source Title: | Applied Physics Letters | URI: | http://scholarbank.nus.edu.sg/handle/10635/83214 | ISSN: | 00036951 | DOI: | 10.1063/1.4826562 |
| Appears in Collections: | Staff Publications |
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