TY - JOUR
KW - Pulsed laser deposition
KW - Transmission electron microscopy
KW - Diffraction
KW - Perovskite
KW - Substrates
KW - Nanostructured materials
KW - Single crystals
KW - Nanopillars
KW - Thermal effects
KW - Synthesis (chemical)
KW - Barium titanate
KW - Self-assembly
KW - Thickness measurement
KW - Electron diffraction patterns
KW - Laser density
KW - Molar ratio
KW - Laser beams
KW - Radiation effects
AU - H Zheng
AU - J Wang
AU - L Mohaddes-Ardabili
AU - M Wuttig
AU - L Salamanca-Riba
AU - D.G Schlom
AU - Ramamoorthy Ramesh
AB - Pulse laser deposition was used to investigate self-assembled BaTiO 3-CoFe 2O 4 complex oxide nanostructures. A single ceramic target with the molar ratio of 0.62BaTiO 3-0.38CoFe 2O 4 was used. The nanostructures, with CoFe 2O 4 nanopillars assembled in a BaTiO 3 matrix are epitaxial in-plane and out-of-plane. The results show that the substrate temperature increases from 750 to 950°C and the average diameter of the pillars increased from ∼9 to ∼70 nm.
BT - Applied Physics Letters
DO - 10.1063/1.1786653
LA - eng
M1 - 11
N1 - cited By 112
N2 - Pulse laser deposition was used to investigate self-assembled BaTiO 3-CoFe 2O 4 complex oxide nanostructures. A single ceramic target with the molar ratio of 0.62BaTiO 3-0.38CoFe 2O 4 was used. The nanostructures, with CoFe 2O 4 nanopillars assembled in a BaTiO 3 matrix are epitaxial in-plane and out-of-plane. The results show that the substrate temperature increases from 750 to 950°C and the average diameter of the pillars increased from ∼9 to ∼70 nm.
PY - 2004
SP - 2035
EP - 2037
T2 - Applied Physics Letters
TI - Three-dimensional heteroepitaxy in self-assembled BaTiO 3- CoFe 2O 4 nanostructures
VL - 85
SN - 00036951
ER -