Ferroelectric Properties of Individual Barium Titanate Nanowires Investigated by Scanned Probe Microscopy

Nano Letters ◽  
2002 ◽  
Vol 2 (5) ◽  
pp. 447-450 ◽  
Author(s):  
Wan Soo Yun ◽  
Jeffrey J. Urban ◽  
Qian Gu ◽  
Hongkun Park
Keyword(s):  
Barium Titanate ◽  
Ferroelectric Properties ◽  
Probe Microscopy ◽  
Scanned Probe Microscopy ◽  
Titanate Nanowires

Dielectric and ferroelectric properties of 1-3 barium titanate–Portland cement composites

2011 ◽  
Vol 11 (3) ◽  
pp. S48-S51 ◽  
Author(s):  
R. Rianyoi ◽  
R. Potong ◽  
N. Jaitanong ◽  
R. Yimnirun ◽  
A. Ngamjarurojana ◽  
...  
Keyword(s):  
Barium Titanate ◽  
Portland Cement ◽  
Ferroelectric Properties ◽  
Cement Composites

Nanostructure Control of Barium Titanate–Potassium Niobate Nanocomplex Ceramics and Their Enhanced Ferroelectric Properties

2012 ◽  
Vol 51 ◽  
pp. 09LC05 ◽  
Author(s):  
Satoshi Wada ◽  
Kenta Yamashita ◽  
Ichiro Fujii ◽  
Kouichi Nakashima ◽  
Nobuhiro Kumada ◽  
...  
Keyword(s):  
Barium Titanate ◽  
Ferroelectric Properties ◽  
Potassium Niobate ◽  
Nanostructure Control

Barium Titanate Ceramic/Ceramic 0–3 Composites for Ultrasonic Transducer Applications

1999 ◽  
Vol 574 ◽  
Author(s):  
M. C. Cheung ◽  
H. L. W. Chan ◽  
Q. F. Zhou ◽  
C. L. Choy
Keyword(s):  
Barium Titanate ◽  
Ceramic Composite ◽  
Ultrasonic Transducer ◽  
Ferroelectric Properties ◽  
Sol Gel ◽  
X Ray Diffraction ◽  
X Ray ◽  
Barium Titanate Ceramic ◽  
Sol Gel Process ◽  
Titanate Ceramic

AbstractBarium titanate (BaTiO3) 0–3 ceramic/ceramic composite thick films (∼16μm) for ultrasonic transducer applications were fabricated by a modified sol-gel process. Nano-sized BaTiO3 powder was dispersed in a sol-gel matrix of BaTiO3 to form a 0–3 composite solution. Films were prepared by spin coating and then annealed at various temperatures. The crystallization of the composite film was studied by X-ray diffraction. The dielectric permittivity and the ferroelectric properties of the film were also measured.

A Forecast of Developments in Scanned Probe Microscopy

2006 ◽  
Vol 59 (6) ◽  
pp. 355 ◽  
Author(s):  
Vincent S. J. Craig ◽  
Tim J. Senden
Keyword(s):  
Single Molecule ◽  
Energy Landscapes ◽  
Probe Microscopy ◽  
Nano Fabrication ◽  
Scanned Probe Microscopy ◽  
Atom Manipulation

From direct atom manipulation and nano-fabrication, to single molecule sensing and probing energy landscapes, the tools of the nanotech age are here. Scanned probe microscopies (SPM) offer opportunities to directly interact with matter in native environments and their evolution shows no signs of slowing. How might this toolkit adapt for new and outstanding problems in science? Here some directions are entertained and potential developments explored.

Effect of Barium Titanate Additives on Dielectric Property of PLZT Ceramics

2015 ◽  
Vol 804 ◽  
pp. 21-24
Author(s):  
Ladapak Chumprasert ◽  
Narit Funsueb ◽  
Apichart Limpichaipanit ◽  
Athipong Ngamjarurojana
Keyword(s):  
Barium Titanate ◽  
Lead Zirconate Titanate ◽  
Perovskite Phase ◽  
Ferroelectric Properties ◽  
Lead Zirconate ◽  
Dielectric Behavior ◽  
Rhombohedral Structure ◽  
Soaking Time ◽  
Oxide Powders ◽  
Formation And Evolution

Barium titanate (BT) additive in lanthanum modified lead zirconate titanate (PLZT) was used to modify the microstructure and resultant properties of (1-x) PLZT– x BT where x= 0, 0.05, 0.10, 0.15, 0.20 and 0.25. Oxide powders were synthesized by mixed oxide synthetic route via a rapid vibro-milling technique. All of samples were sintered at 1275°C with the soaking time of 4 h. The ceramic samples were investigated for phase formation and evolution, dielectric behavior and ferroelectric properties. Introduction of BT in PLZT lattice resulted in ferroelectric tetragonal-rhombohedral structure, and further increase of BT content resulted in stabilizing the ferroelectric tetragonal perovskite phase. Dielectric behavior and ferroelectric properties were examined as a function of BT content.

Ferroelectric properties of SOL-GEL derived thin solid film of barium titanate on ITO-glass

2001 ◽  
Vol 33 (1-4) ◽  
pp. 221-226 ◽  
Author(s):  
X. Q. Han ◽  
C. H. Kam ◽  
S. D. Cheng ◽  
Y. Zhou ◽  
H. X. Zhang ◽  
...  
Keyword(s):  
Barium Titanate ◽  
Ferroelectric Properties ◽  
Sol Gel ◽  
Thin Solid Film ◽  
Ito Glass ◽  
Solid Film
Sign in / Sign up

Export Citation Format

Share Document