(IV) is investigated at temperature range 900~176 and partial pressures of oxygen 0.01-1.0 arm. The oxygen permeabil ity in this range of oxygen pres-sures is proportional to Po21/4. It is shown that the diffusion coefficient of oxygen does not depend on its pressure in a gas atmosphere. Transport num-bers of electron boles, which were found to be in limits 1.7. 10-a + 5 9 10-5, were determined from the experimental data. The parameter p i/4 (H e = Ho~-) is also calculated. The oxygen permeabil ity of solid electrolytes with zirconia base, play a big role in the functioning of certain electrochemical devices. However, there are only few investigations on this subject (1-4), and permeabil ity of yttr ia- and scandia-stabilized zirconia is st...
Oxygen ion conductors constitute an important class of solid electrolytes and have been extensively ...
The direct current-voltage characteristics of symmetrical cells Pt, O2(I), IZr0.s5Ca0,15Ol.s51Pt, O2...
To prepare a high-temperature oxygen permeation membrane, the enhancement of oxygen permeation rate ...
Steady-state and nonsteady-state oxygen permeation measure- ment have been performed on the ionic co...
Steady-state and nonsteady-state oxygen permeation measure- ment have been performed on the ionic co...
Yttria-stabilized-zirconia (YSZ) can be used as an oxygen permeating membrane at elevated temperatur...
Steady-state and nonsteady-state oxygen permeation measure- ment have been performed on the ionic co...
Steady-state and nonsteady-state oxygen permeation measure- ment have been performed on the ionic co...
Steady-state and nonsteady-state oxygen permeation measure- ment have been performed on the ionic co...
The gas-solid isotope exchange method using H20 ~8 with the continuously recording ravimetric techni...
A simple theoretical t reatment of conduction in solids shows that apparent electron transport numbe...
Mixed ionic and electronic conduction in Zr02-based solid electrolytes was studied.The effect of imp...
Mixed ionic and electronic conduction in Zr02-based solid electrolytes was studied.The effect of imp...
Mixed ionic and electronic conduction in Zr02-based solid electrolytes was studied.The effect of imp...
stabilized zirconia electrolyte was studied at 600-800°C. The study of the exchange current, Io, as ...
Oxygen ion conductors constitute an important class of solid electrolytes and have been extensively ...
The direct current-voltage characteristics of symmetrical cells Pt, O2(I), IZr0.s5Ca0,15Ol.s51Pt, O2...
To prepare a high-temperature oxygen permeation membrane, the enhancement of oxygen permeation rate ...
Steady-state and nonsteady-state oxygen permeation measure- ment have been performed on the ionic co...
Steady-state and nonsteady-state oxygen permeation measure- ment have been performed on the ionic co...
Yttria-stabilized-zirconia (YSZ) can be used as an oxygen permeating membrane at elevated temperatur...
Steady-state and nonsteady-state oxygen permeation measure- ment have been performed on the ionic co...
Steady-state and nonsteady-state oxygen permeation measure- ment have been performed on the ionic co...
Steady-state and nonsteady-state oxygen permeation measure- ment have been performed on the ionic co...
The gas-solid isotope exchange method using H20 ~8 with the continuously recording ravimetric techni...
A simple theoretical t reatment of conduction in solids shows that apparent electron transport numbe...
Mixed ionic and electronic conduction in Zr02-based solid electrolytes was studied.The effect of imp...
Mixed ionic and electronic conduction in Zr02-based solid electrolytes was studied.The effect of imp...
Mixed ionic and electronic conduction in Zr02-based solid electrolytes was studied.The effect of imp...
stabilized zirconia electrolyte was studied at 600-800°C. The study of the exchange current, Io, as ...
Oxygen ion conductors constitute an important class of solid electrolytes and have been extensively ...
The direct current-voltage characteristics of symmetrical cells Pt, O2(I), IZr0.s5Ca0,15Ol.s51Pt, O2...
To prepare a high-temperature oxygen permeation membrane, the enhancement of oxygen permeation rate ...