Accardo, G. Spiridigliozzi, L. Cioffi, R. Ferone, C. Di Bartolomeo, E. Yoon, Sung Pil Dell'Agli, G. 2024-01-20T02:03:59Z 2024-01-20T02:03:59Z 2021-09-01 2017-02-01 0254-0584 https://pubs.kist.re.kr/handle/201004/123082 Gadolinium (10%)-doped ceria was successfully synthesized by using an urea-based co-precipitation method (UBHP). A single fluorite phase was obtained after a low temperature (400 degrees C) calcination treatment. The resulting powders showed grains of nanometric size with some agglomerations and an overall good sinterability. Pellets were sintered at 1300 and 1500 degrees C for 3 h. The ionic conductivity was measured by electrochemical impedance spectroscopy measurements and a correlation between electrical properties and microstructure was revealed. The promising conductivity values showed that the synthesized powders are suitable for intermediate temperature solid oxide fuel cells (IT-SOFCs) applications. (C) 2016 Elsevier B.V. All rights reserved. English ELSEVIER SCIENCE SA OXIDE FUEL-CELL ELECTROCHEMICAL PROPERTIES SINTERING BEHAVIOR PRECIPITATION CONDUCTIVITY ZIRCONIA POWDER ANODE Gadolinium-doped ceria nanopowders synthesized by urea-based homogeneous co-precipitation (UBHP) Article 10.1016/j.matchemphys.2016.11.060 1 MATERIALS CHEMISTRY AND PHYSICS, v.187, pp.149 - 155 MATERIALS CHEMISTRY AND PHYSICS 187 149 155 scie scopus 000392786900019 2-s2.0-85006922996 Materials Science, Multidisciplinary Materials Science Article OXIDE FUEL-CELL ELECTROCHEMICAL PROPERTIES SINTERING BEHAVIOR PRECIPITATION CONDUCTIVITY ZIRCONIA POWDER ANODE Urea-based homogeneous co-precipitation Nanopodwers Gadolinium doped ceria Electrolytes Solid oxide fuel cell