A Flexible and Thin Graphene/Silver Nanowires/Polymer Hybrid Transparent Electrode for Optoelectronic Devices
| Autor: | Hua Dong, Waseem Abbas, Zhaoxin Wu, Xin Li, Xun Hou, Weihua Liu, Yaqiu Jiang, Bo Jiao |
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| Rok vydání: | 2016 |
| Předmět: |
chemistry.chemical_classification
Materials science Fabrication business.industry Graphene Perovskite solar cell Nanotechnology 02 engineering and technology Polymer 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences law.invention chemistry law Electrode OLED Transmittance Optoelectronics General Materials Science 0210 nano-technology business Sheet resistance |
| Zdroj: | ACS Applied Materials & Interfaces. 8:31212-31221 |
| ISSN: | 1944-8252 1944-8244 |
| DOI: | 10.1021/acsami.6b09056 |
| Popis: | A typical thin and fully flexible hybrid electrode was developed by integrating the encapsulation of silver nanowires (AgNWs) network between a monolayer graphene and polymer film as a sandwich structure. Compared with the reported flexible electrodes based on PET or PEN substrate, this unique electrode exhibits the superior optoelectronic characteristics (sheet resistance of 8.06 Ω/□ at 88.3% light transmittance). Meanwhile, the specific up-to-bottom fabrication process could achieve the superflat surface (RMS = 2.58 nm), superthin thickness (∼8 μm thickness), high mechanical robustness, and lightweight. In addition, the strong corrosion resistance and stability for the hybrid electrode were proved. With these advantages, we employ this electrode to fabricate the simple flexible organic light-emitting device (OLED) and perovskite solar cell device (PSC), which exhibit the considerable performance (best PCE of OLED = 2.11 cd/A2; best PCE of PSC = 10.419%). All the characteristics of the unique hybrid elec... |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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