دورية أكاديمية
Hot-electron emission-driven energy recycling in transparent plasmonic electrode for organic solar cells
| العنوان: | Hot-electron emission-driven energy recycling in transparent plasmonic electrode for organic solar cells |
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| المؤلفون: | Chen, Jing-De, Li, Ling, Qin, Chao-Chao, Ren, Hao, Li, Yan-Qing, Ou, Qing-Dong, Guo, Jia-Jia, Zou, Shi-Jie, Xie, Feng-Ming, Liu, Xianjie, Tang, Jian-Xin |
| بيانات النشر: | Linköpings universitet, Laboratoriet för organisk elektronik Linköpings universitet, Tekniska fakulteten Soochow Univ, Peoples R China Henan Normal Univ, Peoples R China East China Normal Univ, Peoples R China Monash Univ, Australia Soochow Univ, Peoples R China; Macau Univ Sci & Technol, Peoples R China Wiley |
| سنة النشر: | 2022 |
| المجموعة: | Linköping University Electronic Press (LiU E-Press) |
| مصطلحات موضوعية: | energy recycling, hot-electron emission, organic solar cells, plasmonic electrode, surface plasmon polariton, Atom and Molecular Physics and Optics, Atom- och molekylfysik och optik |
| الوصف: | Plasmonic metal electrodes with subwavelength nanostructures are promising for enhancing light harvesting in photovoltaics. However, the nonradiative damping of surface plasmon polaritons (SPPs) during coupling with sunlight results in the conversion of the excited hot-electrons to heat, which limits the absorption of light and generation of photocurrent. Herein, an energy recycling strategy driven by hot-electron emission for recycling the SPP energy trapped in the plasmonic electrodes is proposed. A transparent silver-based plasmonic metal electrode (A-PME) with a periodic hexagonal nanopore array is constructed, which is combined with a luminescent organic emitter for radiative recombination of the injected hot-electrons. Owing to the suppressed SPP energy loss via broadband hot-electron emission, the A-PME achieves an optimized optical transmission with an average transmittance of over 80% from 380 to 1200 nm. Moreover, the indium-tin-oxide-free organic solar cells yield an enhanced light harvesting with a power conversion efficiency of 16.1%. ; Funding Agencies|ARC Centre of Excellence for Future LowEnergy Electronics Technologies (FLEET); Collaborative Innovation Center of Suzhou Nano Science Technology; Jiangsu Provincial Research Scheme of Natural Science for Higher Education Institutions [19KJB510056]; Natural Science Foundation of Jiangsu Province of ChinaNatural Science Foundation of Jiangsu Province [BK20190815]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [11804084, 12074104, 62075061, 61905171, 51873138]; 333 program [BRA2019061] |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| العلاقة: | 2022, 4:3; InfoMat, 2567-3165, 2022, 4:3; orcid:0000-0002-3190-2774; http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-182792Test; ISI:000746931900001 |
| DOI: | 10.1002/inf2.12285 |
| الإتاحة: | https://doi.org/10.1002/inf2.12285Test http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-182792Test |
| حقوق: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.2EE18B37 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1002/inf2.12285 |
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