Optimization of Aluminium Doping Concentration in Titanium Dioxide Nanoparticles Photo Anode for Enhancing Efficiency of Dye-Sensitized Solar Cell
| العنوان: | Optimization of Aluminium Doping Concentration in Titanium Dioxide Nanoparticles Photo Anode for Enhancing Efficiency of Dye-Sensitized Solar Cell |
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| المؤلفون: | S. S. Hussaini, Megha A. Deshmukh, Gajanan A. Bodkhe, Mahendra D. Shirsat, Swati S. Kulkarni, Pasha W. Sayyad |
| المصدر: | International Journal of Nanoscience. 19:2050009 |
| بيانات النشر: | World Scientific Pub Co Pte Lt, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Materials science, Doping, Tio2 nanoparticles, chemistry.chemical_element, Nanoparticle, Bioengineering, 02 engineering and technology, 010402 general chemistry, 021001 nanoscience & nanotechnology, Condensed Matter Physics, 01 natural sciences, 0104 chemical sciences, Computer Science Applications, Anode, chemistry.chemical_compound, Dye-sensitized solar cell, chemistry, Chemical engineering, Aluminium, Titanium dioxide, Titanium dioxide nanoparticles, General Materials Science, Electrical and Electronic Engineering, 0210 nano-technology, Biotechnology |
| الوصف: | Well crystallized Aluminium (Al) doped Titanium dioxide (TiO2) nanoparticles with various doping concentration (0, 0.05[Formula: see text]M, 0.07[Formula: see text]M, 0.09[Formula: see text]M and 0.11[Formula: see text]M) were synthesized successfully by sol–gel route to develop the photo anode of Dye Sensitized Solar Cell (DSSC). Anatase crystalline nature of TiO2 nanoparticles was confirmed using X-ray diffraction (XRD) and Raman spectrophotometer. The Atomic Force Microscopy (AFM) was used to investigate the morphology of the photo anode (Al-doped TiO2 nanoparticles). The photovoltaic performance of the DSSC in terms of Current, Voltage and efficiency was investigated with a standard illumination of AM1.5G having an irradiance 100[Formula: see text]mW/cm2. Optimized values of Short Circuit Current density ([Formula: see text]), Open Circuit Voltage ([Formula: see text]) and efficiency ([Formula: see text]) obtained was 247.62[Formula: see text][Formula: see text]A/cm2, 359[Formula: see text]mV and 0.02456%, respectively for 0.07[Formula: see text]M Al doping concentration. Eco-friendly Eosin Y dye was used for sensitization of the photo anode. The optimized photovoltaic cell exhibits very good efficiency (80.05% more than the earlier reported work). |
| تدمد: | 1793-5350 0219-581X |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_________::67e6aa463dc0bcf04a176060aff6e2d9Test https://doi.org/10.1142/s0219581x2050009xTest |
| رقم الانضمام: | edsair.doi...........67e6aa463dc0bcf04a176060aff6e2d9 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 17935350 0219581X |
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