Analyzing the Oxygen Reduction Reaction at Solid-Gas Interfaces by Optical Impedance Spectroscopy


We report a new in situ measurement method to determine the kinetics of the oxygen reduction reaction (ORR) and oxygen incorporation into fluorite and perovskite type mixed conductors, PCO (PrxCe1-xO2-d) and STF... [ view full abstract ]


  1. Dino Klotz (WPI-International Institute for Carbon-Neutral Energy Research (I2CNER), Kyushu University, Japan)
  2. Nicola Perry (Department of Materials Science and Engineering and Materials Research Laboratory, University of Illinois at Urbana-Champaign)
  3. Harry Tuller (MIT)

Topic Areas

Energy Generation (SOFC, PCFC, PV, ...) , Sensors , Advanced characterisation , Interface phenomena , Optoelectronic properties


OS-9A » Symposium A - Electroceramics for Sensors and Other Applications (09:00 - Thursday, 12th July, Aula Louis Verhaegen)

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