scholarly journals Designing a miniaturised heated stage for in situ optical measurements of solid oxide fuel cell electrode surfaces, and probing the oxidation of solid oxide fuel cell anodes using in situ Raman spectroscopy

2012 ◽  
Vol 83 (5) ◽  
pp. 053707 ◽  
Author(s):  
E. Brightman ◽  
R. Maher ◽  
G. J. Offer ◽  
V. Duboviks ◽  
C. Heck ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Solid Oxide ◽  
Optical Measurements ◽  
Oxide Fuel ◽  
In Situ Raman Spectroscopy ◽  
Electrode Surfaces ◽  
Fuel Cell Electrode ◽  
Cell Electrode

scholarly journals IN-SITU RAMAN SPECTROSCOPY STUDIES OF OXYGEN SPILLOVER AT SOLID OXIDE FUEL CELL ANODES

2020 ◽  
Vol 18 (1) ◽  
pp. 9-19
Author(s):  
G.M. Eliseeva ◽  
◽  
I.N. Burmistrov ◽  
D.A. Agarkov ◽  
A.A. Gamova ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
In Situ Raman Spectroscopy ◽  
In Situ Raman ◽  
Oxygen Spillover ◽  
Spectroscopy Studies

scholarly journals A parametric analysis of thermodynamic losses in an anode of a solid oxide fuel cell

2021 ◽  
Vol 2116 (1) ◽  
pp. 012081
Author(s):  
Tomasz Prokop ◽  
Grzegorz Brus ◽  
Shinji Kimijima ◽  
Janusz Szmyd
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Chemical Reaction ◽  
Parametric Analysis ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Micro Channels ◽  
Fuel Cell Electrode ◽  
Current Conduction ◽  
Cell Electrode

Abstract In this paper, generation of thermodynamic losses in the micro-channels of a Solid Oxide Fuel Cell electrode is discussed. Diffusive-convective equation is implemented to compute local concentrations of reagents. The model accounts for both the Fick’s, and the Knudsen’s diffusion. For a number of cases the total losses are decomposed to isolate the contributions of the diffusion, the current conduction, and the chemical reaction irreversibilities.

Solid Oxide Fuel Cell Electrode 3D Microstructure and Performance Modeling

2019 ◽  
Vol 35 (1) ◽  
pp. 1097-1105 ◽  
Author(s):  
Khalil Rhazaoui ◽  
Qiong Cai ◽  
Paul Shearing ◽  
Claire Adjiman ◽  
N.P. Brandon
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Performance Modeling ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
3D Microstructure ◽  
Fuel Cell Electrode ◽  
And Performance ◽  
Cell Electrode ◽  
Microstructure And Performance
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