SOL-GEL GROWTH OF TIO2 NANOCRYSTALS IN N-HEPTAN AND THEIR DEPOSITION FOR APPLICATION IN DYE SENSITIZED SOLAR CELLS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

ANAJAFI Z.; MARANDI M.

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of Physics Research Year:2016 | Volume:16 | Issue:2 Page(s): 173-177

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

947

Download:

Cites:

Information Journal Paper

Title

SOL-GEL GROWTH OF TIO2 NANOCRYSTALS IN N-HEPTAN AND THEIR DEPOSITION FOR APPLICATION IN DYE SENSITIZED SOLAR CELLS

Author(s)

ANAJAFI Z. | MARANDI M. | Issue Writer Certificate

Keywords

DYE SENSITIZED SOLAR CELLSQ1

SYNTHESIS OF TIO2 NANOCRYSTALSQ1

SOL GELQ1

Abstract

In this study, TiO2 nanocrystals were prepared by sol-gel method through the hydrolysis of the titanium tetraisopropoxide in n-heptan solution. The beneficial role of n-heptan solvent was the dilution of the reacting precursors. This could consequently create smaller TiO2 nanocrystals and a better powder effective area. The anatase phase TiO2 nanopowder was achieved by performing an annealing process at 450oC for 1h. Then, the TiO2 nanocrystals were added to an aqueous solution of polyethylene glycol with suitable concentration, as a pastiness factor, to form a viscous TiO2 paste. Finally the prepared paste was deposited on glass FTO substrates by standard doctor blade method and the photoanode of the DYE SENSITIZED SOLAR CELLS was prepared. Then other steps, consisting of dye adsorption, preparation of platinum counter electrode and injection of AWT IMAGE electrolyte were performed. The results demonstrated that the energy conversion efficiency was maximum for the cell with 15 mm photoanode thickness. The photovoltaic parameters of this cell were measured as 12.44 mA/cm2 , 655 mV, 0.55 and 4.4 % for the Jsc, Voc, FF and efficiency, respectively.

Cites

No record.

References

No record.

Cite

APA: Copy

ANAJAFI, Z., & MARANDI, M.. (2016). SOL-GEL GROWTH OF TIO2 NANOCRYSTALS IN N-HEPTAN AND THEIR DEPOSITION FOR APPLICATION IN DYE SENSITIZED SOLAR CELLS. IRANIAN JOURNAL OF PHYSICS RESEARCH, 16(2), 173-177. SID. https://sid.ir/paper/1548/en

Vancouver: Copy

ANAJAFI Z., MARANDI M.. SOL-GEL GROWTH OF TIO2 NANOCRYSTALS IN N-HEPTAN AND THEIR DEPOSITION FOR APPLICATION IN DYE SENSITIZED SOLAR CELLS. IRANIAN JOURNAL OF PHYSICS RESEARCH[Internet]. 2016;16(2):173-177. Available from: https://sid.ir/paper/1548/en

IEEE: Copy

Z. ANAJAFI, and M. MARANDI, “SOL-GEL GROWTH OF TIO2 NANOCRYSTALS IN N-HEPTAN AND THEIR DEPOSITION FOR APPLICATION IN DYE SENSITIZED SOLAR CELLS,” IRANIAN JOURNAL OF PHYSICS RESEARCH, vol. 16, no. 2, pp. 173–177, 2016, [Online]. Available: https://sid.ir/paper/1548/en

Related Journal Papers