Preparation of Cu-doped ZnO nanoparticles via layered double hydroxide and application for dye-sensitized solar cells

2021 ◽  
Vol 150 ◽  
pp. 109833 ◽  
Author(s):  
Zhongwei Ge ◽  
Chenglei Wang ◽  
Tao Chen ◽  
Zhiyan Chen ◽  
Tong Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Layered Double Hydroxide ◽  
Zno Nanoparticles ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Doped Zno ◽  
Double Hydroxide ◽  
Sensitized Solar Cells

Anthraquinone Sulfonate Modified, Layered Double Hydroxide Nanosheets for Dye-Sensitized Solar Cells

2010 ◽  
Vol 16 (28) ◽  
pp. 8296-8299 ◽  
Author(s):  
Jong Hyeon Lee ◽  
Juyeon Chang ◽  
Ji-Hyun Cha ◽  
Duk-Young Jung ◽  
Sung Soo Kim ◽  
...  
Keyword(s):  
Solar Cells ◽  
Layered Double Hydroxide ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Double Hydroxide ◽  
Sensitized Solar Cells

Increased efficiency and stability of Dye-Sensitized Solar Cells (DSSC) photoanode by intercalation of Eosin Y into Zn/Al layered double hydroxide

2021 ◽  
Vol 212 ◽  
pp. 106219
Author(s):  
Andrea Fasolini ◽  
Nicola Sangiorgi ◽  
Eleonora Tosi Brandi ◽  
Alex Sangiorgi ◽  
Federica Mariani ◽  
...  
Keyword(s):  
Solar Cells ◽  
Layered Double Hydroxide ◽  
Dye Sensitized Solar Cells ◽  
Eosin Y ◽  
Dye Sensitized ◽  
Double Hydroxide ◽  
Sensitized Solar Cells

Improvement of the performance of dye-sensitized solar cells using Sn-doped ZnO nanoparticles

2010 ◽  
Vol 195 (17) ◽  
pp. 5806-5809 ◽  
Author(s):  
Ning Ye ◽  
Junjie Qi ◽  
Zi Qi ◽  
Xiaomei Zhang ◽  
Ya Yang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Zno Nanoparticles ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Doped Zno ◽  
Sensitized Solar Cells

Magnesium doped ZnO nanoparticles embedded ZnO nanorod hybrid electrodes for dye sensitized solar cells

2012 ◽  
Vol 62 (3) ◽  
pp. 453-459 ◽  
Author(s):  
C. Justin Raj ◽  
S. N. Karthick ◽  
K. V. Hemalatha ◽  
Min-Kyu Son ◽  
Hee-Je Kim ◽  
...  
Keyword(s):  
Solar Cells ◽  
Zno Nanoparticles ◽  
Dye Sensitized Solar Cells ◽  
Zno Nanorod ◽  
Dye Sensitized ◽  
Doped Zno ◽  
Sensitized Solar Cells

scholarly journals The Preparation of Dye Sensitized Solar Cells (DSSC) using Natural dyes Extracted from Terminalia Cattappa Leaves based on Mg doped ZnO as Photoanode.

2021 ◽  
Author(s):  
Selva Esakki E ◽  
Renuga Devi L ◽  
Sarathi S ◽  
Meenakshi Sundar S
Keyword(s):  
Solar Cells ◽  
Zno Nanoparticles ◽  
Dye Sensitized Solar Cells ◽  
Optical Spectra ◽  
Natural Dyes ◽  
Dye Sensitized ◽  
Uv Visible ◽  
Doped Zno ◽  
Sensitized Solar Cells ◽  
Mg Doped

Abstract We report a novel type of Mg-doped ZnO nanoparticles prepared on solvothermal route nanoparticles at different concentrations (2%,4%,6%, and 8%) and used Mg-ZnO as photoanode for dye-sensitized solar cells (DSSC) fabrication. DSSC using Mg-doped ZnO as a semiconductor material and natural dyes Terminalia cattappa as sensitizer were successfully produced. The structural, optical spectra of Mg-ZnO nanopowder were studied using XRD, FESEM-EDX, TEM, SAED patterns, and UV-Visible Spectra, Fourier Transform Infrared (FT-IR). The XRD results show that the crystal size also increases by increasing the dopant concentration of the Mg-doped ZnO sample. The optical spectra show the absorption of the samples increases with the increases of concentration using the UV-Visible analysis and the bandgap energy is calculated by Tauc plot. Mg-doped ZnO nanoparticles prepared at different concentrations were used for the fabrication of DSSC. Furthermore, from the J-V graph, 8% concentration is more effective than other concentrations.

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