Type of Publication: | Journal article |
URI (citable link): | http://nbn-resolving.de/urn:nbn:de:bsz:352-0-305703 |
Author: | Kim, Kwang-Dae; Pfadler, Thomas; Zimmermann, Eugen; Feng, Yuyi; Dorman, James A.; Weickert, Jonas; Schmidt-Mende, Lukas |
Year of publication: | 2015 |
Published in: | APL Materials ; 3 (2015), 10. - 106105. - eISSN 2166-532X |
URL of original publication: | http://scitation.aip.org/content/aip/journal/aplmater/3/10/10.1063/1.4933414, Last access on Nov 6, 2015 |
DOI (citable link): | https://dx.doi.org/10.1063/1.4933414 |
Summary: |
An electrode structured with a TiO2/Ag/TiO2 (TAT) multilayer as indium tin oxide (ITO) replacement with a superior thermal stability has been successfully fabricated. This electrode allows to directly tune the optical cavity mode towards maximized photocurrent generation by varying the thickness of the layers in the sandwich structure. This enables tailored optimization of the transparent electrode for different organic thin film photovoltaics without alteration of their electro-optical properties. Organic photovoltaic featuring our TAT multilayer shows an improvement of ∼12% over the ITO reference and allows power conversion efficiencies (PCEs) up to 8.7% in PTB7:PC71BM devices.
|
Subject (DDC): | 530 Physics |
Keywords: | decoupling, organic solar cells, optical and electronic optimization, high-performance, temperature-stable, electrodes, TiO2 |
Link to License: | In Copyright |
Bibliography of Konstanz: | Yes |
KIM, Kwang-Dae, Thomas PFADLER, Eugen ZIMMERMANN, Yuyi FENG, James A. DORMAN, Jonas WEICKERT, Lukas SCHMIDT-MENDE, 2015. Decoupling optical and electronic optimization of organic solar cells using high-performance temperature-stable TiO2/Ag/TiO2 electrodes. In: APL Materials. 3(10), 106105. eISSN 2166-532X. Available under: doi: 10.1063/1.4933414
@article{Kim2015Decou-32080, title={Decoupling optical and electronic optimization of organic solar cells using high-performance temperature-stable TiO2/Ag/TiO2 electrodes}, url={http://scitation.aip.org/content/aip/journal/aplmater/3/10/10.1063/1.4933414}, year={2015}, doi={10.1063/1.4933414}, number={10}, volume={3}, journal={APL Materials}, author={Kim, Kwang-Dae and Pfadler, Thomas and Zimmermann, Eugen and Feng, Yuyi and Dorman, James A. and Weickert, Jonas and Schmidt-Mende, Lukas}, note={Article Number: 106105} }
Kim_0-305703.pdf | 913 |