基于纳米孔网络Nb2O5的染料敏化太阳能电池的光伏性能

NANOSCIENCE AND NANOTECHNOLOGY: NANO-SciTech Pub Date : 2019-08-29 DOI:10.1063/1.5124660

R. A. Rani, A. Zoolfakar, M. Rusop

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引用次数: 2

摘要

在本研究中，利用溅射铌金属作为FTO玻璃的初始材料。采用阳极氧化法制备了纳米多孔网络Nb2O5，并在染料敏化太阳能电池(DSSC)中作为光阳极进行了测试。N3染料的纳米孔网络Nb2O5在~ 3.5和5.0µm厚度上成功地证明了1.3至3.5%的效率。电压衰减测量结果表明，Nb2O5纳米孔网络具有较长的电子寿命，具有较高的性能。

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Photovoltaic performance of dye-sensitized solar cells based nanoporous-network Nb2O5

In this research, sputtered niobium metal on FTO glass was used as an initial material. Fabrication of nanoporous network Nb2O5 has been conducted via anodization technique and tested as a photoanode in dye-sensitized solar cells (DSSC). The nanoporous network Nb2O5 with N3 dye has successfully demonstrated 1.3 to 3.5% efficiency based on ∼3.5 and 5.0 µm thicknesses. The high performance of the nanoporous network Nb2O5 is expected due to long electron life time as observed from the voltage decay measurement.

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NANOSCIENCE AND NANOTECHNOLOGY: NANO-SciTech

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