scholarly journals Atmospheric plasma reaction synthesised PtxFe1−x/graphene and TiO2 nanoparticles/graphene for efficient dye-sensitized solar cells

RSC Advances ◽  
2021 ◽  
Vol 11 (12) ◽  
pp. 6464-6471 ◽  
Author(s):  
Xiaoyu Cao ◽  
Qingyu Shen ◽  
Yefei Zhuang ◽  
Guoce Zhuang ◽  
Xiaobo Chen
Keyword(s):  
Solar Cells ◽  
Tio2 Nanoparticles ◽  
Dye Sensitized Solar Cells ◽  
Atmospheric Plasma ◽  
Dye Sensitized ◽  
Plasma Reaction ◽  
Sensitized Solar Cells

The DSSCs using a Pt0.7Fe0.3/G CE and TiO2 nanoparticles/G photoanode obtained a PCE of 10.13%.

Improved efficiency of TiO2 nanotubes in dye sensitized solar cells by decoration with TiO2 nanoparticles

2009 ◽  
Vol 11 (5) ◽  
pp. 1001-1004 ◽  
Author(s):  
Poulomi Roy ◽  
Doohun Kim ◽  
Indhumati Paramasivam ◽  
Patrik Schmuki
Keyword(s):  
Solar Cells ◽  
Tio2 Nanoparticles ◽  
Tio2 Nanotubes ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

scholarly journals Improved Performance of Dye-Sensitized Solar Cells with TiO2 Nanoparticles/Zn-Doped TiO2 Hollow Fiber Photoanodes

Energies ◽  
2018 ◽  
Vol 11 (11) ◽  
pp. 2922 ◽  
Author(s):  
Zainal Arifin ◽  
Suyitno Suyitno ◽  
Syamsul Hadi ◽  
Bayu Sutanto
Keyword(s):  
Solar Cells ◽  
Tio2 Nanoparticles ◽  
Double Layer ◽  
Short Circuit ◽  
Dye Sensitized Solar Cells ◽  
Photocurrent Density ◽  
Light Transmittance ◽  
Doped Tio2 ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

In this study, dye-sensitized solar cells (DSSCs) were fabricated using double-layer photoanodes consisting of TiO2 nanoparticles (NPs) and Zn-doped TiO2 hollow fibers (HFs). The TiO2 HFs were prepared by co-axial electrospinning and used as the light-scattering layer in the DSSC. The thickness variations of the TiO2 NP and Zn-doped TiO2 HF photoanode layers affect the performance of the DSSC, especially the short-circuit photocurrent density. The thickness of the TiO2 NP layer significantly affected the absorbance of photons and N719 dye molecules in the double-layer photoanode, while that of the Zn-doped TiO2 HF layer affected the scattering of light, as indicated by the low light transmittance in the photoanode. Conventional DSSCs consist of single-layer photoanodes, and exhibit relatively low efficiency, i.e., 1.293% and 0.89% for TiO2 NP and Zn-doped TiO2 HF, respectively. However, herein, the highest efficiency of the DSSC (3.122%) was achieved with a 15 μm NP-5 μm HF photoanode, for which the short-circuit photocurrent density, open-circuit photovoltage, and fill factor were 15.81 mA/cm2, 0.566 V, and 34.91%, respectively.

scholarly journals Green synthesis of TiO2 nanoparticles using Citrus Limon juice extracts as a bio-capping agent for enhanced performance of dye-sensitized solar cells

2021 ◽  
pp. 101652
Author(s):  
Shalini Singh ◽  
Ishwar Chandra Maurya ◽  
Abhilasha Tiwari ◽  
Pankaj Srivastava ◽  
Lal Bahadur
Keyword(s):  
Solar Cells ◽  
Green Synthesis ◽  
Tio2 Nanoparticles ◽  
Dye Sensitized Solar Cells ◽  
Citrus Limon ◽  
Capping Agent ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Preparation of TiO2 nanoparticles by sparking technique for enhancing photovoltaic performance of dye-sensitized solar cells

2017 ◽  
Vol 43 (8) ◽  
pp. 4339-4352 ◽  
Author(s):  
Orawan Wiranwetchayan ◽  
Wonchai Promnopas ◽  
Supab Choopun ◽  
Pisith Singjai ◽  
Somchai Thongtem
Keyword(s):  
Solar Cells ◽  
Tio2 Nanoparticles ◽  
Photovoltaic Performance ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Highly porous film of TiO2 nanoparticles synthesized using carbon nanospheres for highly efficient dye-sensitized solar cells

2020 ◽  
Vol 135 (2) ◽  
Author(s):  
Amir Bayat ◽  
Esmaiel Saievar-Iranizad ◽  
Elham Bayatloo ◽  
Ali Zare ◽  
Ali Arabkhorasani ◽  
...  
Keyword(s):  
Solar Cells ◽  
Tio2 Nanoparticles ◽  
Dye Sensitized Solar Cells ◽  
Porous Film ◽  
Carbon Nanospheres ◽  
Dye Sensitized ◽  
Highly Efficient ◽  
Sensitized Solar Cells ◽  
Highly Porous

scholarly journals Hydrothermal synthesis of TiO2 nanoparticles doped with trace amounts of strontium, and their application as working electrodes for dye sensitized solar cells: tunable electrical properties & enhanced photo-conversion performance

RSC Advances ◽  
2017 ◽  
Vol 7 (4) ◽  
pp. 2358-2364 ◽  
Author(s):  
Hadja Fatima Mehnane ◽  
Changlei Wang ◽  
Kiran Kumar Kondamareddy ◽  
Wenjing Yu ◽  
Weiwei Sun ◽  
...  
Keyword(s):  
Solar Cells ◽  
Hydrothermal Synthesis ◽  
Electrical Properties ◽  
Tio2 Nanoparticles ◽  
Dye Sensitized Solar Cells ◽  
Performance Parameters ◽  
Dye Sensitized ◽  
Conversion Performance ◽  
Sensitized Solar Cells

Strontium (Sr) doped TiO2 nanoparticles are investigated with a view to studying the performance parameters of dye sensitized solar cells (DSSCs).

Application of monodisperse TiO2 nanoparticles with the size of 8–10 nm in dye-sensitized solar cells

2014 ◽  
Vol 31 ◽  
pp. 33-36 ◽  
Author(s):  
Xiaoyan Dai ◽  
Chengwu Shi ◽  
Yanru Zhang ◽  
Li Tao ◽  
Linhua Hu
Keyword(s):  
Solar Cells ◽  
Tio2 Nanoparticles ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells
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