Sol–gel synthesis and structural characterisation of the perovskite type pseudo solid solution LaNi0.5Cu0.5O3

2002 ◽  
Vol 12 (5) ◽  
pp. 1370-1373 ◽  
Author(s):  
P. Odier ◽  
M. Municken ◽  
M. Crespin ◽  
F. Dubois ◽  
P. Mouron ◽  
...  
Keyword(s):  
Solid Solution ◽  
Sol Gel ◽  
Structural Characterisation ◽  
Sol Gel Synthesis ◽  
Perovskite Type

scholarly journals New sol–gel synthesis of a (CaO)0.3(Na2O)0.2(P2O5)0.5 bioresorbable glass and its structural characterisation

2007 ◽  
Vol 17 (45) ◽  
pp. 4777 ◽  
Author(s):  
David M. Pickup ◽  
Paul Guerry ◽  
Robert M. Moss ◽  
Jonathan C. Knowles ◽  
Mark E. Smith ◽  
...  
Keyword(s):  
Sol Gel ◽  
Structural Characterisation ◽  
Sol Gel Synthesis

Solid-Solution Nanoparticles:  Use of a Nonhydrolytic Sol−Gel Synthesis To Prepare HfO2and HfxZr1-xO2Nanocrystals

2004 ◽  
Vol 16 (7) ◽  
pp. 1336-1342 ◽  
Author(s):  
Jing Tang ◽  
Jason Fabbri ◽  
Richard D. Robinson ◽  
Yimei Zhu ◽  
Irving P. Herman ◽  
...  
Keyword(s):  
Solid Solution ◽  
Sol Gel ◽  
Sol Gel Synthesis

Sol–gel synthesis and investigation of catalysts on the basis of perovskite-type oxides GdMO3 (M = Fe, Co)

2019 ◽  
Vol 92 (2) ◽  
pp. 264-272 ◽  
Author(s):  
L. V. Yafarova ◽  
I. V. Chislova ◽  
I. A. Zvereva ◽  
T. A. Kryuchkova ◽  
V. V. Kost ◽  
...  
Keyword(s):  
Sol Gel ◽  
Sol Gel Synthesis ◽  
Perovskite Type

scholarly journals Sol–gel synthesis and structural characterisation of P2O5–B2O3–Na2O glasses for biomedical applications

2009 ◽  
Vol 19 (1) ◽  
pp. 150-158 ◽  
Author(s):  
Daniela Carta ◽  
Jonathan C. Knowles ◽  
Paul Guerry ◽  
Mark E. Smith ◽  
Robert J. Newport
Keyword(s):  
Biomedical Applications ◽  
Sol Gel ◽  
Structural Characterisation ◽  
Sol Gel Synthesis

scholarly journals Influence of type of precursors on the sol-gel synthesis of the LaCoO3 nanoparticles

2014 ◽  
Vol 22 (1) ◽  
pp. 1-12 ◽  
Author(s):  
Nicoleta Cornei ◽  
Simona Feraru ◽  
Ion Bulimestru ◽  
Andrei Victor Sandu ◽  
Carmen Mita
Keyword(s):  
Crystal Structure ◽  
Sol Gel ◽  
Chelating Agent ◽  
Xrd Analysis ◽  
X Ray Diffraction ◽  
X Ray ◽  
Sol Gel Synthesis ◽  
Perovskite Type ◽  
Type Crystal ◽  
Scanning Electron

Abstract Perovskite-type LaCoO3 was prepared by sol-gel method using nitrates / chlorides as precursors and citric acid as chelating agent. Chemical composition was obtained by means of EDX method. The structures of sintered samples were investigated by scanning electron microscopy (SEM), IR and XRD analysis. The results of X-ray diffraction indicated that the LaCoO3nanopowders obtained using nitrate as precursors had a rhombohedral perovskite-type crystal structure (S. G: R-3c), while that obtained using chloride as precursors had a mixture of LaCoO3, LaOCl and Co3O4. The all lanthanum cobaltites exhibit catalytic activity on the decomposition of hydrogen peroxide, ascribed to their higher surface and Co3+ concentration

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