Application of a novel (Pr0.9La0.1)2(Ni0.74Cu0.21Nb0.05)O4+?-infiltrated BaZr0.1Ce0.7Y0.2O3-? cathode for high performance protonic ceramic fuel cells
By Li, Geng; Jin, Hongyun; Cui, Yuexiao; Gui, Liangqi; He, Beibei; Zhao, Ling
Published in Journal of Power Sources
NULL
2017
Abstract
Abstract A Ruddlesden-Popper oxide (Pr0.9La0.1)2(Ni0.74Cu0.21Nb0.05)O4+? (PLNCN)-infiltrated BaZr0.1Ce0.7Y0.2O3-? (BZCY) is developed as an electrode for protonic ceramic fuel cells (PCFCs). {PLNCN} nanoparticles are evenly dispersed on the surface of {BZCY} skeleton by using the infiltration technology. The electrochemical behavior of the PLNCN-infiltrated {BZCY} electrodes are evaluated in terms of infiltration loading and temperature. The impedance results of symmetric cells suggest that the optimized loading of {PLNCN} is approximately 46.1 wt%. Power density of the single cell as high as 0.77 W cm?2 is achieved at 700
Microsoft is Ending Support for Windows 7
Microsoft will discontinue support for Windows 7 on January 14, 2020 which means Gamry will also be discontinuing support for Windows 7. If you are upgrading to Windows 10, like many companies and institutions, you need to be running Version 7 of our s oftware . Please note that only USB and Ethernet-based instruments can run in Version 7. Eligible users can download the latest version of our software through our online Client Portal .
If you haven't already registered your instrument, you can do so through the Client Portal .
Please email Technical Support if you have any questions regarding this transition. Please be sure to include your instrument model and serial number when contacting us.