Voltage-Controlled Diffraction Modulation in Manganese-Doped Potassium Sodium Tantalate Niobate Single Crystals

2011 ◽  
Vol 5 (1) ◽  
pp. 012602 ◽  
Author(s):  
Hao Tian ◽  
Bo Yao ◽  
Zhongxiang Zhou ◽  
Haifeng Wang
Keyword(s):  
Single Crystals ◽  
Potassium Sodium ◽  
Diffraction Modulation

Investigation of the domain structure and hierarchy in potassium–sodium niobate lead-free piezoelectric single crystals

RSC Advances ◽  
2016 ◽  
Vol 6 (54) ◽  
pp. 49060-49067 ◽  
Author(s):  
Micka Bah ◽  
Natalya Alyabyeva ◽  
Richard Retoux ◽  
Fabien Giovannelli ◽  
Mustapha Zaghrioui ◽  
...  
Keyword(s):  
Single Crystals ◽  
Domain Structure ◽  
Lead Free ◽  
Nanometer Scale ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Length Scales ◽  
Potassium Sodium ◽  
Domain Structures ◽  
Self Organized

We reported self-organized and hierarchized domain structures on various length scales ranging from micrometer to nanometer scale in K0.5Na0.5NbO3 crystals.

Growth of potassium sodium niobate single crystals by solid state crystal growth

2007 ◽  
Vol 303 (2) ◽  
pp. 487-492 ◽  
Author(s):  
John G. Fisher ◽  
Andreja Benčan ◽  
Janez Holc ◽  
Marija Kosec ◽  
Sophie Vernay ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Solid State ◽  
Single Crystals ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium

Effect of Cu ions on the polarization and polar lattice vibrations of potassium sodium strontium barium niobate single crystals

1996 ◽  
Vol 54 (13) ◽  
pp. 8954-8957 ◽  
Author(s):  
H. R. Xia ◽  
H. C. Chen ◽  
H. Yu ◽  
L. J. Hu ◽  
K. X. Wang ◽  
...  
Keyword(s):  
Single Crystals ◽  
Lattice Vibrations ◽  
Strontium Barium Niobate ◽  
Strontium Barium ◽  
Potassium Sodium ◽  
Cu Ions ◽  
Polar Lattice

POTASSIUM-SODIUM-RUBIDIUM NIOBATE SINGLE CRYSTALS AND ELECTRIC PROPERTIES

2009 ◽  
Vol 23 (17) ◽  
pp. 3631-3636 ◽  
Author(s):  
H. KIMURA ◽  
R. TANAHASHI ◽  
K. MAIWA ◽  
H. BABA ◽  
Z. X. CHENG ◽  
...  
Keyword(s):  
Dielectric Constant ◽  
Single Crystals ◽  
Room Temperature ◽  
Single Phase ◽  
Electric Properties ◽  
Potassium Niobate ◽  
Composition Change ◽  
Potassium Sodium ◽  
Co Doping ◽  
Ionic Size

Potassium-sodium-rubidium niobate single crystals are grown using an original pulling down method, to improve their composition change during a crystal growth, by means of co-doping of small ionic size sodium and large ionic size rubidium into potassium niobate. Even by the co-doping, single crystals can be grown with orthorhombic single-phase at room temperature, as well as pure potassium niobate. Their electric properties, such as the dielectric constant and the impedance, are changed depending on the doping ions.

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