About the use of non stoichiometric CeO2 as oxygen sensitive electrode in an electrochemical solid state oxygen meter
作者： C.M. Mari , S. Pizzini , R. Grazzi , G. Terzaghi , G. Fiori
DOI: 10.1016/0390-6035(79)90058-0
关键词: Stoichiometry 、 Oxygen 、 Clark electrode 、 Partial pressure 、 Electrode 、 Atmospheric temperature range 、 Platinum 、 Analytical chemistry 、 Electrochemistry 、 Chemistry
摘要: Abstract CeO 2 has been used as the active electrode material in a solid state device for determination of oxygen partial pressure CO/CO mixtures. Gaseous mixtures with molar ratio from 3:1 to 1:3 have investigated 600–850°C temperature range. The performance this proved better than that porous platinum one, because it shows comparatively accuracy and faster time equilibration gaseous atmosphere.
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