Geodesic
Synthesis of solid compounds of $\mathrm{Fe_2O_3-Nb_2O_5}$ and investigation of their electrophysical and photoelectrochemical properties
Proceedings of the Yerevan State University. Physical and mathematical sciences, no. 2 (2005), pp. 59-65.

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The efficiency of the solar energy conversion by water photoelectrolysis method is mainly determined by the properties of the semiconductors photoanode which performs function of photocataliser. One of the perspective ways of optimization of these parameters is the usage of the new triple- and four-compound metal-oxide. For this purpose solid solutions of different compounds in $\mathrm{Fe_2O_3- Nb_2O_5}$ system are synthesized. The electrophysical and electrochemical properties of the synthesized samples are studied. It is shown that the electrodes made on the base of homogeneous solid solution of $\mathrm{FeNbO_4}$ provide efficient photoelectrolysis process at the most optimal combination of important parameters. 
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V. M. Arakelyan; V. E. Galstyan. Synthesis of solid compounds of $\mathrm{Fe_2O_3-Nb_2O_5}$ and investigation of their electrophysical and photoelectrochemical properties. Proceedings of the Yerevan State University. Physical and mathematical sciences, no. 2 (2005), pp. 59-65. http://geodesic.mathdoc.fr/item/UZERU_2005_2_a8/

[1] Yu. V. Pleskov, Elektrokhimiya, 17 (1981), 3–31

[2] V. M. Aroutiounian, A. G. Sarkisyan, V. M. Arakelyan, “Water electrolysis by use of semiconductor oxide anodes”, 7th Hydrogen Energy Conf., M., 1988, 579–593

[3] B. M. Arutyunyan, “Poluprovodnikovye fotoelektrody dlya fotoelektrokhimicheskogo preobrazovaniya solnechnoi energii”, Fotokataliticheskoe preobrazovanie solnechnoi energii, v. 1, Nauka, M., 1985, 74–102

[4] V. M. Aroutiounian, V. M. Arakelyan, G. E. Shahnazaryan, G. M. Stepanyan, J. A. Turner, O. Kaselev, “Investigations of ceramic photoelectrodes from $Fe_2O_3$ doped with niobium”, 10th International ceramics congress (Florence, Italy, July 14–18, 2002), 425–434

[5] B. M. Arutyunyan, B. M. Arakelyan, G. E. Shakhnazaryan, G. M. Stepanyan, Dzh.A. Terner, O. Khaselev, “Keramicheskie $Fe_2O_3$: Tantalovye fotoelektrody dlya fotoelektrokhimicheskikh solnechnykh elementov”, Elektrokhimiya, 38:4 (2002), 428–434