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Oxygen permeation flux through membranes of uncoated LaggSr0 gCoO g at 1173 K and LogjSrgjCoO g coated with SrCoggFeg 20j g at 1183 K. The coating was deposited on the feed side. Data were taken from ref. 28

Oxygen permeation flux, conversion, and selectivity of CSO-15MFO at 800 C as a function of time. The oxygen permeation flux of 1 p.mol cm s corresponds to 1.34 sccm cm.

Oxygen permeation in dense ceramic membranes

Oxygen permeation membranes for three different applications. In all applications one side of the membrane is purged with air. In the oxyfuel application the membrane may be part of a standalone unit producing pure oxygen .

Oxygen permeation of 0.35-L jars from PET PEN blends .

Oxygen permeation through a mixed ionic-electronic conducting mem-hrane

Oxygen permeation through epoxy nanocomposites as a function of filler volume fraction in the composites. Reproduced from Ref with permission from American Chemical Society.

Oxygen permeation through the epoxy nanocomposites with both commercially procured and lab treated montmorillonites .

Oxygen permeation through the nanocomposites ,

Oxygen pipelines northern Europe.

Oxygen plasma surface erosion rate of neat nylon 6, nylon 6 5,0 layered silicate nanocomposite and nylon 6 7,SYo layered silicate nanocomposite.

Oxygen positions in Ice III and its proton-ordered analogue Ice IX. The drawing is a projection along the c-axis with heights above the projection plane given in hundredths of the c-axis From Structural Chemistry and Molecular Biology, ed. Alexander Rich and Norman Davidson. San Francisco

Oxygen positions in Ice VII and Ice VIII. The two interpenetrating Ice I frameworks can be seen . From Structural Chemistry and Molecular Biology, ed. Alexander Rich and Norman Davidson. San Francisco

Oxygen potential at 1873 K as function of Pu content and O M ratio

Oxygen potential distributions in the oxide interconnects and the metal interconnects. Inside the oxide, the oxygen potential distribution is determined by the oxide ion and electron conductivity, whereas the surface oxide scale determines the main features of the metal interconnects

Oxygen potential gradient through the complex scale formed on iron at 1000 C .

Oxygen potentials in some refractory metal-oxygen systems at 1000 C.

Oxygen pressure as a function of temperature for various values of x in Ba2YCusOx. The tetragonal .

Oxygen pressure as a function of temperature for various values of x in BajYCujO. The tetragonal transition at x 6.63 is shown.

Oxygen pressure dependence of 5 in Lai-xSrxCoOs-s for different strontium contents at 800 C. Reprinted from Mizusaki et al. .

Oxygen pressure dependence of Tc for Cu207 tangles annealed at 400 C for 10 h.

Oxygen pressure dependence of the electrical conductivity of CtjOj at 1200 C .

Oxygen pressure dependence of total conductivity for monoclinic zirconia at 990 C

Oxygen pressure produced by the mixture CO CO2 at 1,000 K

Oxygen pressure-enthalpy diagram.



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