Surface Chemistry

Tuesday, 30 May 2017: 08:30-12:00
Grand Salon B - Section 10 (Hilton New Orleans Riverside)
Chairs:
Koji Amezawa and Ulrike Diebold
08:30
Welcoming Remarks
08:40
(Invited) From in-Situ to in-Operando Evaluation of SOFC Cathodes for Enhanced ORR Activity and Durability
E. D. Wachsman (University of Maryland Energy Research Center), G. Cohn, Y. L. Huang, and C. Pellegrinelli (University of Maryland)
09:40
Break
11:20
Effect of a (La,Sr)2CoO4 Phase on the Oxygen Exchange Reaction of Dense and Porous (La,Sr)CoO3 Electrodes
T. Kawada (Tohoku University), K. Yashiro (Tohoku University, Japan), S. I. Hashimoto (Tohoku University,Japan), and K. Amezawa (Tohoku University, Sendai, Japan)
11:40
Electrochemical Characterization of Complete La0.6Sr0.4Co1-XFeXO3-δ Composition Phase Space By Microelectrode Impedance Spectroscopy
C. J. Kucharczyk (California Institute of Technology), Y. Liang (University of Maryland), S. Choi (Northwestern University), X. Zhang, I. Takeuchi (University of Maryland), and S. M. Haile (Northwestern University)
 
1576
Assessing Doping Effects on Surface Chemical Stability By in Situ AP-Xps in Barium Perovskites, BaCexZr0.9-XY0.1O2.95  (x = 0.9 ; 0.2 ; 0)  (Cancelled)