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dc.contributor.authorChen, Ting-Gangen_US
dc.contributor.authorHuang, Bo-Yuen_US
dc.contributor.authorLiu, Hsiao-Weien_US
dc.contributor.authorHuang, Yang-Yueen_US
dc.contributor.authorPan, Huai-Teen_US
dc.contributor.authorMeng, Hsin-Feien_US
dc.contributor.authorYu, Peichenen_US
dc.date.accessioned2014-12-08T15:29:01Z-
dc.date.available2014-12-08T15:29:01Z-
dc.date.issued2012-12-01en_US
dc.identifier.issn1944-8244en_US
dc.identifier.urihttp://dx.doi.org/10.1021/am302011uen_US
dc.identifier.urihttp://hdl.handle.net/11536/20924-
dc.description.abstractHybrid organic-silicon heterojunction solar cells promise a significant reduction on fabrication costs by avoiding energy-intensive processes. However, their scalability remains challenging without a low-cost transparent electrode. In this work, we present solution-processed silver-nanowire meshes that uniformly cover the microtextured surface of hybrid heterojunction solar cells to enable efficient carrier collection for large device area. We systematically compare the characteristics and device performance with long and short nanowires with an average length/diameter of 30 mu m/115 nm and 15 mu m/45 nm, respectively, to those with silver metal grids. A remarkable power conversion efficiency of 10.1% is achieved with a device area of 1 x 1 cm(2) under 100 mW/cm(2) of AM1.5G illumination for the hybrid solar cells employing long wires, which represents an enhancement factor of up to 36.5% compared to the metal grid counterpart. The high-quality nanowire network displays an excellent spatial uniformity of photocurrent generation via distributed nanowire meshes and low dependence on efficient charge transport under a high light-injection condition with increased device area. The capability of silver nanowires as flexible transparent electrodes presents a great opportunity to accelerate the mass deployment of high-efficiency hybrid silicon photovoltaics via simple and rapid soluble processes.en_US
dc.language.isoen_USen_US
dc.subjectsilver nanowireen_US
dc.subjectsolution processen_US
dc.subjectconductive polymeren_US
dc.subjectphotovoltaicsen_US
dc.titleFlexible Silver Nanowire Meshes for High-Efficiency Microtextured Organic-Silicon Hybrid Photovoltaicsen_US
dc.typeArticleen_US
dc.identifier.doi10.1021/am302011uen_US
dc.identifier.journalACS APPLIED MATERIALS & INTERFACESen_US
dc.citation.volume4en_US
dc.citation.issue12en_US
dc.citation.spage6856en_US
dc.citation.epage6863en_US
dc.contributor.department物理研究所zh_TW
dc.contributor.department光電工程學系zh_TW
dc.contributor.departmentInstitute of Physicsen_US
dc.contributor.departmentDepartment of Photonicsen_US
dc.identifier.wosnumberWOS:000313149800061-
dc.citation.woscount16-
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