Controlling the Electronic Properties in La1/3Sr2/3FeO33-[delta] Complex Perovskite Oxides

2021 ◽  
Author(s):  
Alex L. Krick
Keyword(s):  
Electronic Properties ◽  
Perovskite Oxides ◽  
Complex Perovskite

Electronic Properties of Perovskite Oxides

2020 ◽  
pp. 185-233
Author(s):  
Gibin George ◽  
Sivasankara Rao Ede ◽  
Zhiping Luo
Keyword(s):  
Electronic Properties ◽  
Perovskite Oxides

Nanoparticles of Ba2MSnO6−x (M=Ce, La and Nd; x=0 or 0.5): a new group of complex perovskite oxides

2003 ◽  
Vol 57 (22-23) ◽  
pp. 3641-3647 ◽  
Author(s):  
J. James ◽  
O.B.S. Kumar ◽  
S. Senthil Kumar ◽  
P. Prabhakar Rao ◽  
K.V.O. Nair
Keyword(s):  
Perovskite Oxides ◽  
Complex Perovskite

Synthesis of Complex Perovskite Oxides via Nanosheets Process

2007 ◽  
Vol 350 ◽  
pp. 55-58
Author(s):  
Keigo Inaba ◽  
Shinya Suzuki ◽  
Yuji Noguchi ◽  
Masaru Miyayama ◽  
Minoru Osada
Keyword(s):  
Heat Treatment ◽  
Atomic Force Microscopy ◽  
Solid State ◽  
Dielectric Permittivity ◽  
Perovskite Oxides ◽  
Cation Ordering ◽  
Complex Perovskite ◽  
Force Microscopy ◽  
Atomic Force ◽  
Scattering Measurement

Complex perovskite oxides of Sr0.5(Nb0.5Ta0.5)O3 were synthesized by reassembling (SrNb2O7)2− and (Sr1.5Ta3O10)2− nanosheets followed by topochemical dehydration with heat treatment. Atomic force microscopy (AFM) images showed that the thicknesses of the (SrNb2O7)2− and (Sr1.5Ta3O10)2− nanosheets were approximately 6 nm (7 unit layers) and 4 nm (3 unit layers), respectively. Raman scattering measurement has suggested that nanosheet-processed Sr0.5(Nb0.5Ta0.5)O3 with B-site-cation ordering has a superlattice-like structure composed of alternating layers of Sr0.5NbO3 and Sr0.5TaO3 along the c-axis. Nanosheet-processed Sr0.5(Nb0.5Ta0.5)O3 with B-site-cation ordering exhibited a dielectric permittivity of 42 (1 MHz), which was lower than that of solid-state-reacted samples (65) with disordered B-site cations.

scholarly journals Rapid and direct synthesis of complex perovskite oxides through a highly energetic planetary milling

2017 ◽  
Vol 7 (1) ◽  
Author(s):  
Gyoung-Ja Lee ◽  
Eun-Kwang Park ◽  
Sun-A Yang ◽  
Jin-Ju Park ◽  
Sang-Don Bu ◽  
...  
Keyword(s):  
Direct Synthesis ◽  
Perovskite Oxides ◽  
Complex Perovskite

Extrinsic nature of double broadband photoluminescence from BaTiO3 perovskite: generation of white light emitters

2021 ◽  
Author(s):  
J. L. Clabel H. ◽  
Gustavo Nicolodelli ◽  
Gaston Lozano Calderón ◽  
Victor Garcia ◽  
Sukarno Olavo Ferreira ◽  
...  
Keyword(s):  
Electronic Properties ◽  
White Light ◽  
Perovskite Oxides ◽  
Optical Performance ◽  
Light Emitters ◽  
Multiple Peak ◽  
Light Generation

The electronic properties of BaTiO3 perovskite oxides are not completely understood, despite its excellent electro-optical performance and potential for light generation. Particularly, when there is a multiple peak formation in...

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