Buscar
Mostrando ítems 1-10 de 1786
Structure and properties of donor doped barium titanate prepared by citrate process
(2002-01-01)
Niobium doped barium titanate was prepared using two procedures. First, doped barium titanate was prepared starting from citrate solutions of all components and second, pure barium titanate powder was obtained from the ...
Structure and properties of donor doped barium titanate prepared by citrate process
(2002-01-01)
Niobium doped barium titanate was prepared using two procedures. First, doped barium titanate was prepared starting from citrate solutions of all components and second, pure barium titanate powder was obtained from the ...
Ferroelectric properties of mechanically synthesized nanosized barium titanate
(Taylor & Francis Ltd, 2005-01-01)
Barium titanate ceramics were prepared through mechanochemical synthesis starting from fresh prepared barium oxide and titanium oxide in rutile form. Mixture of oxides was milled in zirconia oxide jar in the planetary ...
Ferroelectric properties of mechanically synthesized nanosized barium titanate
(Taylor & Francis Ltd, 2005-01-01)
Barium titanate ceramics were prepared through mechanochemical synthesis starting from fresh prepared barium oxide and titanium oxide in rutile form. Mixture of oxides was milled in zirconia oxide jar in the planetary ...
Structure study of donor doped barium titanate prepared from citrate solutions
(2004-12-01)
Barium titanates doped with Nb5+, and Y3+, were prepared. The starting powders were synthesized from citrate solutions by the Pechini process and partial Pechini process in two steps. Sintering was performed in the range ...
Microstructure of doped barium titanate prepared from polymeric precursors
(2002-12-01)
Barium titanate is used extensively as a dielectric in ceramic capacitors, particularly due to its high dielectric constant and low dielectric loss characteristics. It can be made semiconducting by addition of certain ...
Structure study of donor doped barium titanate prepared from citrate solutions
(2004-12-01)
Barium titanates doped with Nb5+, and Y3+, were prepared. The starting powders were synthesized from citrate solutions by the Pechini process and partial Pechini process in two steps. Sintering was performed in the range ...