Ag nanowire/PEDOT:PSS bilayer transparent electrode for high performance Si-PEDOT:PSS hybrid solar cells
| Autor: | Sungsoo Yoon, Dahl Young Khang |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Materials science
business.industry Bilayer Doping Nanowire 02 engineering and technology General Chemistry Hybrid solar cell 010402 general chemistry 021001 nanoscience & nanotechnology Condensed Matter Physics 01 natural sciences 0104 chemical sciences PEDOT:PSS Photovoltaics Electrode Optoelectronics General Materials Science 0210 nano-technology business Sheet resistance |
| Zdroj: | Journal of Physics and Chemistry of Solids. 129:128-132 |
| ISSN: | 0022-3697 |
| Popis: | High efficiency Si-organic hybrid solar cells employing AgNW/PEDOT:PSS bilayer transparent electrode has been demonstrated, by combining with hierarchical texturing of Si and dry contact-printed ultrathin siloxane layers at interfaces. The optimized bilayer electrode has very low sheet resistance of ∼25 Ohm/sq and high enough optical transparency of >85% at the same time. It should be noted that the results have been obtained without adopting any high temperature doping or vacuum-based deposition steps, which secures the expected advantages, simplicity and low-cost capability, of Si-organic hybrid cells. The high efficiency obtained via low temperature, cost-effective processes can now make the Si-organic hybrid cells as a viable candidate for post-Si photovoltaics. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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