60Co-traces sorption in the presence of Fe(III)-59Fe in aqueous solutions by banana husk ash obtained through solution combustion process at different temperatures

2019 ◽  
Vol 164 ◽  
pp. 185-191
Author(s):  
H. López-González ◽  
M.T. Olguín ◽  
S. Bulbulian
1996 ◽  
Vol 11 (5) ◽  
pp. 1210-1218 ◽  
Author(s):  
Michael M. A. Sekar ◽  
Arvind Halliyal ◽  
K. C. Patil

Lead-based relaxor ferroelectrics such as Pb(Mg1/3Nb2/3)O3 (PMN), Pb(Zn1/3Nb2/3)O3 (PZN), and their solid solutions with BaTiO3 and PbTiO3 have been prepared by a solution combustion process which involves metal nitrates/oxalate and tetraformal trisazine (TFTA) at 350 °C. Thermal evolution of perovskite relaxors has been investigated at different temperatures of calcination using the powder x-ray diffraction method. Particles are fine and sinter-active at low temperature (1050 °C). Both particulate and dielectric properties are compared.


2014 ◽  
Vol 14 (7) ◽  
pp. 5529-5534
Author(s):  
Weifan Chen ◽  
Ming Liu ◽  
Yue Liu ◽  
Yucui Lin ◽  
Lixing Yu ◽  
...  

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