Abstract
The solar-energy conversion in eosin-sensitized solar cells based on cobalt and yttrium modified TiO2 nanotubes has been studied.It is established that the doping with metal ions shifts the absorption edge for Co and Y doped titanium dioxide samples to longer and shorter wavelengths, respectively. The efficiency of solar energy conversion depends on the wide bandgap of the semiconductor anode and reaches a maximum (4.4%) for yttrium-doped TiO2 in comparison to that (4.1%) for pure titanium dioxide.
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L. M. Gonçalves, V. de Zea Bermudez, H. A. Ribeiro, and A. M. Mendes, Energy Environ. Sci. 1, 655 (2008).
B. O’Regan and M. Grätzel, Nature 353, 737 (1991).
J. Xia and S. Yanagida, Solar. Energy 85, 3143 (2011).
J. Yan and F. Zhou, J. Mater. Chem. 21, 9406 (2011).
M. Pelaez and N. T. Nolan, Appl. Catal. B: Environ. 125, 331 (2012).
P. Roy, S. Berger, and P. Schmuki, Angew. Chem., Int. Ed. Engl. 50, 2904 (2011).
Q. Liu, Y. Zhou, Y. Duan, M. Wang, and Y. Lin, Electrochim. Acta 95, 48 (2013).
A. K. Chandiran, F. Sauvage, L. Etgar, and M. Graetzel, J. Phys. Chem. C 115, 9232 (2011).
G. S. Zakharova, Russ. J. Inorg. Chem. 59, 24 (2014).
A. M. Al-Kahlout, H. S. El-Ghamri, N. Al-Dahoudi, T. M. El-Agez, S. A. Taya, and M. S. Abdel-Latif, Turk. J. Phys. 39, 272 (2015).
F. Zhang, F. Shi, W. Ma, F. Gao, Y. Jiao, H. Li, J. Wang, X. Shan, X. Lu, and S. Meng, J. Phys. Chem. C 117, 14659 (2013).
A. Kaniyoor and S. Ramaprabhu, J. Appl. Phys. 109, 124308 (2011).
S. Vadukumpully, J. Paul, and S. Valiyaveettil, Carbon 47, 3288 (2009).
L. C. Schmidt, A. Pertegas, S. Gonzalez-Carrero, O. Malinkiewicz, S. Agouram, G. M. Espallargas, H. J. Bolink, R. E. Galian, and J. Pérez-Prieto, J. Am. Chem. Soc. 136, 850 (2014).
S. Dai, Y. Wu, T. Sakai, Z. Du, H. Sakai, and M. Abe, Nanoscale Res. Lett. 5, 1829 (2010).
A. M. Abdullah, N. J. Al-Thani, K. Tawbi, and H. Al- Kandari, Arab. J. Chem. 9, 229 (2016).
H. Ch. Choi, Y. M. Jung, and S. B. Kim, Vibrat. Spectrosc. 37, 33 (2005).
V. A. Swamy, A. Kuznetsov, L. S. Dubrovinsky, P. F. McMillan, V. B. Prakapenka, G. Y. Shen, and B. C. Muddle, Phys. Rev. Lett. 96, 135702 (2006).
D. Barsani and P. Lottici, Appl. Phys. Lett. 72, 912 (1998).
J. Zhang, P. Zhou, J. Liu, and J. Yu, Phys. Chem. Chem. Phys. 16, 20382 (2014).
A. B. Isaev, N. S. Shabanov, F. F. Orudzhev, K. M. Giraev, and R. M. Emirov, J. Nanosci. Nanotechnol. 17, 4498 (2017).
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Original Russian Text © N.S. Shabanov, A.B. Isaev, F.F. Orudzhev, E.K. Murliev, 2018, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2018, Vol. 44, No. 2, pp. 41–48.
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Shabanov, N.S., Isaev, A.B., Orudzhev, F.F. et al. Cobalt and Yttrium Modified TiO2 Nanotubes Based Dye-Sensitized Solar Cells for Solar-Energy Conversion. Tech. Phys. Lett. 44, 57–59 (2018). https://doi.org/10.1134/S1063785018010170
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DOI: https://doi.org/10.1134/S1063785018010170