Growing Method of Barium Titanate Single Crystals by Using Potassium Fluoride as Flux
نویسندگان
چکیده
منابع مشابه
Hydrogen-related dynamic dielectric behavior of barium titanate single crystals
Barium titanate single crystals had been placed in 0.01M NaOH solution to deposit hydrogen on their electrodes through the electrolysis of water. Two kinds of time-dependent changes in dielectric properties of the single crystals were observed: One occurred in the course of hydrogen deposition and the other lasted for a long period of time after the deposition. The diffusion of hydrogen and in ...
متن کاملIonic Conductivity Measurements of Barium Fluoride Single Crystals
We have measured the a. c. conductivity of pure BaFz single crystals up to 1 336 K. At the higher temperatures we observed polarisation effects possibly due to a reaction of the crystal with the atmosphere in the cell. The defect energies derived from the low temperature region agree well with those obtained by Barsis and Taylor [27, 281. The effect of the high temperature phase transition on t...
متن کاملOn optical bleaching of barium fluoride crystals
Barium fluoride (Baf2) crystals were considered by the GEM Collaboration, to be used in constructing a precision electromagnetic calorimeter at the SSC [1] . The key issue of using this crystal at the SSC is its radiation resistance [2] . An Expert Panel was assigned by the SSC laboratory to review the radiation damage problem of BaFz. The Panel met in December 1991 and again in January 1992 fo...
متن کاملPiezoelectric properties of domain engineered barium titanate single crystals with different volume fractions of domain walls.
A piezoelectric domain wall model has been developed to analyze the effective piezoelectric properties of domain engineered BaTiO(3) (BT) single crystals with different volume fractions of 90 degrees domain walls. The model takes into account the nonuniform deformation in the domain wall region, which can create additional anisotropy to enhanced functional properties of multidomain single cryst...
متن کاملEnhanced piezoelectricity of barium titanate single crystals with engineered domain configuration
using c oriented tetragonal 3 crystals.7,8 The 33 of c poled tetragonal 3 crystals with engineEngineered domain configurations with diVerent domain ered domain configuration was #203 pC N−1 , over twice sizes were induced in [111] c oriented tetragonal barium as large as the value for c poled 3 single domain titanate BaT 3 single crystals, and their piezoelectric crystals (90 pC N−1 ). What is ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of the Society of Chemical Industry, Japan
سال: 1958
ISSN: 0023-2734,2185-0860
DOI: 10.1246/nikkashi1898.61.966