One-step large-scale synthesis of porous ZnO nanofibers and their application in dye-sensitized solar cells

2011 ◽  
Vol 65 (19-20) ◽  
pp. 2975-2978 ◽  
Author(s):  
Su Li ◽  
Xiaozhong Zhang ◽  
Xingjian Jiao ◽  
Hong Lin
Keyword(s):  
Solar Cells ◽  
Large Scale ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
One Step ◽  
Zno Nanofibers ◽  
Large Scale Synthesis ◽  
Sensitized Solar Cells

Facile preparation of hierarchical TiO2nanowire–nanoparticle/nanotube architecture for highly efficient dye-sensitized solar cells

2015 ◽  
Vol 3 (40) ◽  
pp. 20366-20374 ◽  
Author(s):  
Nianqing Fu ◽  
Yan Liu ◽  
Yanchun Liu ◽  
Wei Lu ◽  
Limin Zhou ◽  
...  
Keyword(s):  
Solar Cells ◽  
Light Scattering ◽  
Surface Area ◽  
High Efficiency ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
One Step ◽  
Facile Preparation ◽  
Sensitized Solar Cells ◽  
Light Scattering Effect

Hierarchical TiO2architecture with a remarkably improved surface area and light scattering effect was preparedviaone-step post-treatment for dye-sensitized solar cells, achieving a high efficiency of 8.82%.

scholarly journals Construction of NiMoS3/BC heterostructure photoanodes and optimization of light scattering to improve the photovoltaic performance of dye sensitized solar cells (DSSCs)

2021 ◽  
Author(s):  
T Sumathi ◽  
Sonia A Fredricka ◽  
G Deepa
Keyword(s):  
Solar Cells ◽  
Large Scale ◽  
Photovoltaic Performance ◽  
Dye Sensitized Solar Cells ◽  
Photocurrent Density ◽  
Electron Hole ◽  
Dye Sensitized ◽  
Electron Hole Pair ◽  
Conversion Efficiencies ◽  
Sensitized Solar Cells

Abstract In the last two decades, dye sensitized solar cells (DSSCs) have gotten a lot of attention from researchers and have progressed quickly. To promote commercialization and large-scale application of DSSCs, their efficiency should be increased. This paper details significant advancements in advanced NiMoS3/BC nanocomposites for improving photoanodes and DSSC conversion efficiencies. The fabricated electrode samples were characterized by XRD, SEM, TEM, Raman, UV, PL and BET to explore the structural, morphological and optical properties. A significant reduction band gap with enhanced light absorption and rapid prevention of electron hole pair was explored by UV-DRS and PL studies. The photocurrent density-voltage (J-V) and IPCE characteristics were analyzed for assembled solar cell. The NiMoS3/BC (NMSC5) nanocomposite DSSC showed a PCE of 8.85%, far higher than that of the NiMoS3 (2.45%) and a PCE value equivalent to Pt CE (4.79 %). The enhanced PCE of the proposed electrodes are also discussed in scientifically.

Novel stainless steel based, eco-friendly dye-sensitized solar cells using electrospun porous ZnO nanofibers

2019 ◽  
Vol 19 ◽  
pp. 100311 ◽  
Author(s):  
V.P. Dinesh ◽  
R. Sriram kumar ◽  
A. Sukhananazerin ◽  
J. Mary Sneha ◽  
P. Manoj Kumar ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Zno Nanofibers ◽  
Sensitized Solar Cells

One-step anion-assisted electrodeposition of ZnO nanofibrous networks as photoanodes for dye-sensitized solar cells

RSC Advances ◽  
2015 ◽  
Vol 5 (90) ◽  
pp. 73692-73698 ◽  
Author(s):  
İlkay Şişman ◽  
Melike Can ◽  
Bahar Ergezen ◽  
Mustafa Biçer
Keyword(s):  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
One Step ◽  
Sensitized Solar Cells

An efficient ZnO photoanode consisting of nanofibrous networks for DSSCs was synthesized using a one-step electrodeposition in a solution containing Zn(NO3)2, KCl, NaCH3COO, and Na3C6H5O7.

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