Date of download: 7/31/2017
Copyright © ASME. All rights reserved.
From: Doping Effect of Alkaline Earth Metal on Oxygen Reduction Reaction in Praseodymium Nickelate With
Layered Perovskite Structure
J. Electrochem. En. Conv. Stor.. 2017;13(4):041003-041003-7. doi:10.1115/1.4035731
Figure Legend:
XRD patterns of as prepared P2NO, PC1NO, PS1NO, and PB1NO
Date of download: 7/31/2017
Copyright © ASME. All rights reserved.
From: Doping Effect of Alkaline Earth Metal on Oxygen Reduction Reaction in Praseodymium Nickelate With
Layered Perovskite Structure
J. Electrochem. En. Conv. Stor.. 2017;13(4):041003-041003-7. doi:10.1115/1.4035731
Figure Legend:
IR spectra of P2NO, PC1NO, PS1NO, and PB1NO
Date of download: 7/31/2017
Copyright © ASME. All rights reserved.
From: Doping Effect of Alkaline Earth Metal on Oxygen Reduction Reaction in Praseodymium Nickelate With
Layered Perovskite Structure
J. Electrochem. En. Conv. Stor.. 2017;13(4):041003-041003-7. doi:10.1115/1.4035731
Figure Legend:
Ni 2p2/3 XPS spectra of P2NO, PC1NO, PS1NO, and PB1NO
Date of download: 7/31/2017
Copyright © ASME. All rights reserved.
From: Doping Effect of Alkaline Earth Metal on Oxygen Reduction Reaction in Praseodymium Nickelate With
Layered Perovskite Structure
J. Electrochem. En. Conv. Stor.. 2017;13(4):041003-041003-7. doi:10.1115/1.4035731
Figure Legend:
O 1s XPS spectra of Pr1.9A0.1NiO4 (A = Ca, Sr, Ba) and Pr2NiO4
Date of download: 7/31/2017
Copyright © ASME. All rights reserved.
From: Doping Effect of Alkaline Earth Metal on Oxygen Reduction Reaction in Praseodymium Nickelate With
Layered Perovskite Structure
J. Electrochem. En. Conv. Stor.. 2017;13(4):041003-041003-7. doi:10.1115/1.4035731
Figure Legend:
Nyquist plot measured at −0.25 V with varying rotation rates (a) and at varying bias voltage with 1000 rpm (b). The balls and red lines
show experimental and fitted data, respectively, (c) Nyquist plot of Pr 1.9A0.1NiO4 at −0.25 V and 1000 rpm.
Date of download: 7/31/2017
Copyright © ASME. All rights reserved.
From: Doping Effect of Alkaline Earth Metal on Oxygen Reduction Reaction in Praseodymium Nickelate With
Layered Perovskite Structure
J. Electrochem. En. Conv. Stor.. 2017;13(4):041003-041003-7. doi:10.1115/1.4035731
Figure Legend:
(a) CV curve of P2NO, PC1NO, PS1NO, and PB1NO with a scanning rate of 20 mV s −1, (b) ORR polarization curves of P2NO, PC1NO,
PS1NO, and PB1NO under 1600 rpm, (c) Tafel slope based on ORR polarization curves, (d) chronopotentiometic of Pr 1.9Ca0.1NiO4
kept at 50 μA cm−2 for 600 min