Proteic sol–gel synthesis of Gd-doped ceria: a comprehensive structural, chemical, microstructural and electrical analysis
作者： Allan JM Araújo , João PF Grilo , Francisco JA Loureiro , Laura IV Holz , Daniel A Macedo
DOI: 10.1007/S10853-020-05173-6
关键词: Sol-gel 、 Sintering 、 Materials science 、 Raman spectroscopy 、 Thermogravimetric analysis 、 Chemical engineering 、 Dielectric spectroscopy 、 Oxide 、 Grain boundary 、 Ceramic
摘要: … In contrast, identical grain boundary Schottky barrier height … solid oxide fuel cells (SOFCs) and solid oxide electrolyzer cells … where σ is the electrical conductivity, σ 0 is a pre-exponential …
harvard.edu
springer.com
sci-hub.st 参考文章(54)
LD Jadhav, MG Chourashiya, KM Subhedar, AK Tyagi, JY Patil, None, Synthesis of nanocrystalline Gd doped ceria by combustion technique Journal of Alloys and Compounds. ,vol. 470, pp. 383- 386 ,(2009) , 10.1016/J.JALLCOM.2008.02.077
Chrystian GM Lima, Thamyscira H Santos, João PF Grilo, Ricardo PS Dutra, Rubens M Nascimento, Surendran Rajesh, Fábio C Fonseca, Daniel A Macedo, None, Synthesis and properties of CuO-doped Ce0.9Gd0.1O2 δ electrolytes for SOFCs Ceramics International. ,vol. 41, pp. 4161- 4168 ,(2015) , 10.1016/J.CERAMINT.2014.12.093
D. Pérez-Coll, P. Núñez, J.C. Ruiz-Morales, J. Peña-Martínez, J.R. Frade, Re-examination of bulk and grain boundary conductivities of Ce1−xGdxO2−δ ceramics Electrochimica Acta. ,vol. 52, pp. 2001- 2008 ,(2007) , 10.1016/J.ELECTACTA.2006.08.009
H. M. Rietveld, A profile refinement method for nuclear and magnetic structures Journal of Applied Crystallography. ,vol. 2, pp. 65- 71 ,(1969) , 10.1107/S0021889869006558
Tiago Pinheiro Braga, Diego Felix Dias, Matheus Falcão de Sousa, João Maria Soares, José Marcos Sasaki, Synthesis of air stable FeCo alloy nanocrystallite by proteic sol-gel method using a rotary oven Journal of Alloys and Compounds. ,vol. 622, pp. 408- 417 ,(2015) , 10.1016/J.JALLCOM.2014.10.074
Young Jin Kang, Gyeong Man Choi, The effect of alumina and Cu addition on the electrical properties and the SOFC performance of Gd-doped CeO2 electrolyte Solid State Ionics. ,vol. 180, pp. 886- 890 ,(2009) , 10.1016/J.SSI.2009.02.021
Changrong Xia, Meilin Liu, Microstructures, conductivities, and electrochemical properties of Ce0.9Gd0.1O2 and GDC–Ni anodes for low-temperature SOFCs Solid State Ionics. ,vol. 152, pp. 423- 430 ,(2002) , 10.1016/S0167-2738(02)00381-8
X GUO, R WASER, Electrical properties of the grain boundaries of oxygen ion conductors: Acceptor-doped zirconia and ceria Progress in Materials Science. ,vol. 51, pp. 151- 210 ,(2006) , 10.1016/J.PMATSCI.2005.07.001
Aliye Arabacı, M. Faruk Öksüzömer, Preparation and characterization of 10 mol% Gd doped CeO2 (GDC) electrolyte for SOFC applications Ceramics International. ,vol. 38, pp. 6509- 6515 ,(2012) , 10.1016/J.CERAMINT.2012.05.030
R FUENTES, R BAKER, Synthesis and properties of Gadolinium-doped ceria solid solutions for IT-SOFC electrolytes International Journal of Hydrogen Energy. ,vol. 33, pp. 3480- 3484 ,(2008) , 10.1016/J.IJHYDENE.2007.10.026