TiO2 derived by titanate route from electrospun nanostructures for high-performance dye-sensitized solar cells |
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| Authors: | Nair A Sreekumaran Zhu Peining Babu V Jagadeesh Yang Shengyuan Krishnamoorthy Thirumal Murugan Rajendiran Peng Shengjie Ramakrishna Seeram |
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| Affiliation: | Healthcare and Energy Materials Laboratory, Nanoscience and Nanotechnology Initiative, National University of Singapore, 117584, Singapore. nniansn@nus.edu.sg |
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| Abstract: | We report the use of highly porous, dense, and anisotropic TiO(2) derived from electrospun TiO(2)-SiO(2) nanostructures through titanate route in dye-sensitized solar cells. The titanate-derived TiO(2) of high surface areas exhibited superior photovoltaic parameters (efficiency > 7%) in comparison to the respective electrospun TiO(2) nanomaterials and commercially available P-25. |
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