دورية أكاديمية
Semi-Transparent Organic Photovoltaic Cells with Dielectric/Metal/Dielectric Top Electrode: Influence of the Metal on Their Performances
| العنوان: | Semi-Transparent Organic Photovoltaic Cells with Dielectric/Metal/Dielectric Top Electrode: Influence of the Metal on Their Performances |
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| المؤلفون: | Linda Cattin, Guy Louarn, Mustapha Morsli, Jean Christian Bernède |
| المصدر: | Nanomaterials, Vol 11, Iss 2, p 393 (2021) |
| بيانات النشر: | MDPI AG, 2021. |
| سنة النشر: | 2021 |
| المجموعة: | LCC:Chemistry |
| مصطلحات موضوعية: | semi-transparent organic photovoltaic cells, dielectric/metal/dielectric transparent electrode, top transparent anode, MoO3/Ag/MoO3, inverted planar heterojunction, SubPc/C60 active layers, Chemistry, QD1-999 |
| الوصف: | In order to grow semi-transparent organic photovoltaic cells (OPVs), multilayer dielectric/metal/dielectric (D/M/D) structures are used as a transparent top electrode in inverted OPVs. Two different electrodes are probed, MoO3/Ag/MoO3 and MoO3/Ag/Cu:Ag/ZnS. Both of them exhibit high transmission in visible and small sheet resistance. Semi-transparent inverted OPVs using these electrodes as the top anode are probed. The active organic layers consist in the SubPc/C60 couple. The dependence of the OPV performances on the top electrode was investigated. The results show that far better results are achieved when the top anode MoO3/Ag/MoO3 is used. The OPV efficiency obtained was only 20% smaller in comparison with the opaque OPV, but with a transparency of nearly 50% in a broad range of the visible light (400–600 nm). In the case of MoO3/Ag/Cu:Ag/ZnS top anode, the small efficiency obtained is due to the presence of some Cu diffusion in the MoO3 layer, which degrades the contact anode/organic material. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 11020393 2079-4991 |
| العلاقة: | https://www.mdpi.com/2079-4991/11/2/393Test; https://doaj.org/toc/2079-4991Test |
| DOI: | 10.3390/nano11020393 |
| الوصول الحر: | https://doaj.org/article/c50b0c86d984484699b1603bd890da27Test |
| رقم الانضمام: | edsdoj.50b0c86d984484699b1603bd890da27 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 11020393 20794991 |
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| DOI: | 10.3390/nano11020393 |