![]() The introduction of the cubic GDC phase can guide the oxygen transport among PBC particles with different orientations. The coherent interface structure is formed between PBC and GDC particles, which is beneficial to alleviate the lattice thermal expansion. Here, we report a dual-phase cathode material, double perovskite structure PrBaCo 2O 5+ δ (PBC) and fluorite structure Gd 0.1Ce 0.9O 2− δ (GDC), successfully synthesized using a one-pot method, with remarkable oxygen reduction reaction activity and low polarization resistance under IT-SOFC service conditions. doi:10.1023/A:1026441532352įontes E, Håkansson B, Herlitz F, Lindstrand V (2012) Process for producing alkali metal chlorate.One challenge facing the development of high-performance cathodes for solid oxide fuel cells is the slow oxygen reduction kinetics. Roue L, Guay D, Schulz R (2000) Hydrogen electrosorption in nanocrystalline Ti-based alloys. Roue L, Irissou E, Bercier A, Bouaricha S, Blouin M, Guay D, Boily S, Huot J, Schulz R (1999) Comparative study of nanocrystalline Ti2RuFe and Ti2RuFeO2 electrocatalysts for hydrogen evolution in long-term chlorate electrolysis conditions. Gebert A, Lacroix M, Savadogo O, Schulz R (2000) Cathodes for chlorate electrolysis with nanocrystalline Ti-Ru-Fe-O catalyst. Jin S, Van Neste A, Ghali E, Boily S, Schulz R (1997) New cathode materials for chlorate electrolysis. Springer, Berlin/Heidelbergīoily S, Jin S, Schulz R, Van Neste A (1997) Alloys of Ti Ru Fe and O and use thereof for the manufacture of cathodes for the electrochemical synthesis of sodium chlorate, US 5662834A Wendt H, Kreysa G (1999) Electrochemical Engineering: science and technology in chemical and other industries. doi:10.1149/1.2095999Ĭornell A, Simonsson D (1993) Ruthenium dioxide as cathode material for hydrogen evolution in hydroxide and chlorate solutions. Tilak BV, Tari K, Hoover CL (1988) Metal anodes and hydrogen cathodes – their activity towards O 2 evolution and ClO 3 - reduction reactions. Wulff J, Cornell A (2007) Cathodic current efficiency in the chlorate process. Gustavsson J, Li G, Hummelgård C, Bäckström J, Cornell A (2012) On the suppression of cathodic hypochlorite reduction by electrolyte additions of molybdate and chromate ions. doi:10.1016/0013-4686(91)85083-JĬornell A, Lindbergh G, Simonsson D (1992) The effect of addition of chromate on the hydrogen evolution reaction and on iron oxidation in hydroxide and chlorate solutions. Lindbergh G, Simonsson D (1991) Inhibition of cathode reactions in sodium-hydroxide solution containing chromate. In: Burney HS, Furuya N, Hine F and Ota KI (eds) Chlor-alkali and chlorate technology, The electrochemical society proceedings series, PV 99–21, Pennington, p 8Īhlberg Tidblad A, Lindbergh G (1991) Surface analysis with ESCA and GD-OES of the film formed by cathodic reduction of chromate. Tilak BV, Chen C-P (1999) Electrolytic Sodium Chlorate Technology: Current Status. Plenum, New York, p 167īyrne P, Fontes E, Lindbergh G, Parhammar O (2001) A simulation of the tertiary current density distribution from a chlorate cell –I. In: Bockris JO’M, Conway BE, Yeager E, White RE (eds) Comprehensive treatise of electrochemistry, vol 2. Ibl N, Vogt H (1981) Inorganic Electrosynthesis. In: Wall K (ed) Modern chlor-alkali technology, vol 3. Investigation of Various Oxygen and Chlorate Sources. ![]() Kotowski S, Busse B (1986) The Oxygen Side Reaction in the Membrane Cell. doi:10.1149/1.2096444Įvdokimov SV (1999) Kinetics of oxygen evolution on dimensionally stable anodes during chlorate electrolysis. ![]() Hardee KL, Mitchell LK (1989) The Influence of Electrolyte Parameters on the Percent Oxygen Evolved from a Chlorate Cell. Elsevier Appl Sci, London/New York, p 295 In: Wellington TC (ed) Modern chlor-alkali technology, vol 5. Wanngård J (1992) Impurity Effects in Chlorate Plants. Viswanathan K, Tilak BV (1984) Chemical, electrochemical, and technical aspects of chlorate manufacture. In: Alkire R, Beck T (eds) Tutorial lectures in electrochemical engineering and technology, vol 77, AIChE symposium series 204, Institute of Chemical Engineers, New York, p 244 Accessed Īxegård P, Bergner E (2011) Environmental performance of modern ECF bleaching, international pulp bleaching conference, Portland, pp 119–126Ĭolman JE (1981) Electrolytic Production of Sodium Chlorate. ![]()
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