Pure and (Cr3+-Gd3+) co-doped TiO2 nanoribbons (TiNRs) were synthesized by a hydrothermal method at 200°C with stirring at 400 rpm. The structures and morphology of the prepared product were characterized using X-ray diffraction, Fourier transform infrared, Raman spectroscopy, Transmission electron microscopy and Scanning electron microscope. The results showed that the Cr3+ and Gd3+ metals ions dopant were incorporated into interstitial position of the TiO2 lattice nanoribbons with diameter of (30-100) nm and length of few micrometers. The calculated optical band gap for undoped and co-doped of the TiNRs were 3.12 eV and 3.01, respectively. These modified properties of the TiNRs showed an important effect on the conversion efficiency of the assembled dye sensitized solar cells, where the efficiency of the undoped and co-doped TiNRs were 1.71 and 1.99, respectively.
Published in | Nanoscience and Nanometrology (Volume 3, Issue 1) |
DOI | 10.11648/j.nsnm.20170301.15 |
Page(s) | 27-33 |
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Doped TiO2, DSSC, Nanoribbons
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APA Style
Ghazi M. Abed, Abdulkareem M. A. Alsammarraie, Basim I. Al-Abdaly. (2017). Cr-Gd co-doped TiO2 Nanoribbons as Photoanode in Making Dye Sensitized Solar Cell. Nanoscience and Nanometrology, 3(1), 27-33. https://doi.org/10.11648/j.nsnm.20170301.15
ACS Style
Ghazi M. Abed; Abdulkareem M. A. Alsammarraie; Basim I. Al-Abdaly. Cr-Gd co-doped TiO2 Nanoribbons as Photoanode in Making Dye Sensitized Solar Cell. Nanosci. Nanometrol. 2017, 3(1), 27-33. doi: 10.11648/j.nsnm.20170301.15
AMA Style
Ghazi M. Abed, Abdulkareem M. A. Alsammarraie, Basim I. Al-Abdaly. Cr-Gd co-doped TiO2 Nanoribbons as Photoanode in Making Dye Sensitized Solar Cell. Nanosci Nanometrol. 2017;3(1):27-33. doi: 10.11648/j.nsnm.20170301.15
@article{10.11648/j.nsnm.20170301.15, author = {Ghazi M. Abed and Abdulkareem M. A. Alsammarraie and Basim I. Al-Abdaly}, title = {Cr-Gd co-doped TiO2 Nanoribbons as Photoanode in Making Dye Sensitized Solar Cell}, journal = {Nanoscience and Nanometrology}, volume = {3}, number = {1}, pages = {27-33}, doi = {10.11648/j.nsnm.20170301.15}, url = {https://doi.org/10.11648/j.nsnm.20170301.15}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.nsnm.20170301.15}, abstract = {Pure and (Cr3+-Gd3+) co-doped TiO2 nanoribbons (TiNRs) were synthesized by a hydrothermal method at 200°C with stirring at 400 rpm. The structures and morphology of the prepared product were characterized using X-ray diffraction, Fourier transform infrared, Raman spectroscopy, Transmission electron microscopy and Scanning electron microscope. The results showed that the Cr3+ and Gd3+ metals ions dopant were incorporated into interstitial position of the TiO2 lattice nanoribbons with diameter of (30-100) nm and length of few micrometers. The calculated optical band gap for undoped and co-doped of the TiNRs were 3.12 eV and 3.01, respectively. These modified properties of the TiNRs showed an important effect on the conversion efficiency of the assembled dye sensitized solar cells, where the efficiency of the undoped and co-doped TiNRs were 1.71 and 1.99, respectively.}, year = {2017} }
TY - JOUR T1 - Cr-Gd co-doped TiO2 Nanoribbons as Photoanode in Making Dye Sensitized Solar Cell AU - Ghazi M. Abed AU - Abdulkareem M. A. Alsammarraie AU - Basim I. Al-Abdaly Y1 - 2017/05/27 PY - 2017 N1 - https://doi.org/10.11648/j.nsnm.20170301.15 DO - 10.11648/j.nsnm.20170301.15 T2 - Nanoscience and Nanometrology JF - Nanoscience and Nanometrology JO - Nanoscience and Nanometrology SP - 27 EP - 33 PB - Science Publishing Group SN - 2472-3630 UR - https://doi.org/10.11648/j.nsnm.20170301.15 AB - Pure and (Cr3+-Gd3+) co-doped TiO2 nanoribbons (TiNRs) were synthesized by a hydrothermal method at 200°C with stirring at 400 rpm. The structures and morphology of the prepared product were characterized using X-ray diffraction, Fourier transform infrared, Raman spectroscopy, Transmission electron microscopy and Scanning electron microscope. The results showed that the Cr3+ and Gd3+ metals ions dopant were incorporated into interstitial position of the TiO2 lattice nanoribbons with diameter of (30-100) nm and length of few micrometers. The calculated optical band gap for undoped and co-doped of the TiNRs were 3.12 eV and 3.01, respectively. These modified properties of the TiNRs showed an important effect on the conversion efficiency of the assembled dye sensitized solar cells, where the efficiency of the undoped and co-doped TiNRs were 1.71 and 1.99, respectively. VL - 3 IS - 1 ER -