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Oxygen ion conductivities of three electrolytes as a function of reciprocal temperature

Oxygen ion conductivity of mixed conducting perovskites 0 .SC Lao.sSrojCoOs polycrystal, p02 0.21 bar, from LSF

Oxygen ion conductivity of mixed conducting perovskites LSC

Oxygen ion conductivity versus temperature for selected electrolytes. From ref. .

Oxygen Is absorption edge observed in YBa2Cu307 a as a function of the oxygen deficiency 6 which also controls the doping in the Cu02 plane .

Oxygen is given off at the anode and copper is deposited at the cathode.

Oxygen Is photoemission spectra

Oxygen Is spectra from control and oxygen plasma treated wool fabric.

Oxygen Is spectra obtained from hexafluoroethane plasma polymerized on polystyrene.

Oxygen Is spectra obtained from hexafluoroethane plasma polymerized on wool fiber. Reproduced, with permission, from Ref. 42. Copyright 1976, Dekker.

Oxygen Is spectra of ZnO microtubes

Oxygen Is XPS spectra including curve-fitted components for Catalyst I after reduction In

Oxygen isotope and elemental diffusion profiles at a dense Lan,9Sro jMn03 layerfYSZ interface

Oxygen isotope and elemental diffusion profiles from a dense LaCoOj cathode layer surface into Ce02 electrolyte. 02 annealing for 240 sat 800 C, 02 0.01 bar .

Oxygen isotope composition of Phanerozoic low-Mg calcitic shells .

Oxygen isotope composition versus distance for unaltered calcite grains from the Hida metamorphic belt, Japan. Each set of symbols reflects a separate zoning profile measurement. Data represented by circles have been corrected for an estimated 30 dip of the grain boundary. These profiles are well described by diffusional exchange .

Oxygen isotope compositions of nominally fresh MORE glasses and whole-rocks. Unfilled boxes are data collected using conventional fluorination methods between 1966 and 1993 filled boxes are data collected only on glass using laser-based methods. Where these two data types overlap, conventional fluorination data are shown as white-outlined boxes. Data sources

Oxygen isotope compositions of oceanic arc lavas, as measnred by .

Oxygen isotope compositions of olivines in ocean island basalts, organized by geochemical sub-type as defined by radiogenic isotope compositions the lower-5 0 half of this range is typical of incompatible-element poor MORBs and the upper-S O half is typical of incompatible-element rich MORBs see

Oxygen isotope compositions of representative mafic and ultiamafic mantle xenoliths. All data are reported on a whole-rock basis where possible and as named minerals when necessary however, fractionations among co-existing miner s are small in most cases and introdnce no significant bias at the scale plotted. Note that all ultramafic rock types span a small range in 5 0 centered around 5.5 o, eclogites and E-type inclusions in diamonds span much greater ranges, presumably reflecting a relationship to subducted oceanic crust. Data sources

Oxygen isotope data from a metagranite-marble contact .

Oxygen isotope distribution during C O H2 reaction at 423 K over RI1CI3 MnCl2 Si02 catalyst .

Oxygen isotope exchange rates tor metal carbonates .

Oxygen isotope fractionation factors between liquid water and water vapour in the temperature range 0 — 350 C

Oxygen isotope fractionations among minerals and vapors at mantle temperatures. Thick curve segments mark ranges of direct experimental constraints thin curve segments are extrapolations or empirical estimates. Long-dash curves are theoretical estimates based on the model of Zheng .



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