Results 101 to 110 of about 36,126 (211)

In situ tailored nickel nano-catalyst layer for internal reforming hydrocarbon fueled SOFCs [PDF]

open access: yes, 2015
The authors gratefully thank the Engineering and Physical Sciences Research Council (EPSRC) SuperGen Hydrogen Fuel Cells Challenges Flame SOFC Project (Grant No EP/K021036/1) for financial supportConventional Ni cermet anodes suffer from carbon ...
Irvine, John Thomas Sirr   +3 more
core   +1 more source

Electrochemical Performance and Long-Term Durability of a Reversible Solid Oxide Fuel Cell

open access: yesInternational Journal of Electrochemical Science, 2015
A reversible solid oxide fuel cell (RSOFC) is one system, which is capable of carrying out energy storage and power generation. In the electrolysis mode, an RSOFC acts as solid oxide electrolysis cell (SOEC), producing hydrogen (from water).
Guo-Bin Jung   +10 more
doaj   +1 more source

Correlation of conductivity and angle integrated valence band photoemission characteristics in single crystal iron perovskites for 300 K < T < 800 K: Comparison of surface and bulk sensitive methods

open access: yes, 2010
A single crystal monolith of La0.9Sr0.1FeO3 and thin pulsed laser deposited film of La0.8Sr0.2Fe0.8Ni0.2O3 were subject to angle integrated valence band photoemission spectroscopy in ultra high vacuum and conductivity experiments in ambient air at ...
Braun, A.   +11 more
core   +1 more source

Electrical and Hydrogen Reduction Enhances Kinetics in Doped Zirconia and Ceria: II. Mapping Electrode Polarization and Vacancy Condensation in YSZ

open access: yes, 2017
Knowing the correlation between grain boundary mobility and oxygen potential in yttria stabilized zirconia (YSZ), we have utilized the grain size as a microstructural marker to map local oxygen potential. Abrupt oxygen potential transition is established
Chen, I-Wei, Dong, Yanhao
core   +1 more source

Nanocrystalline cathodes for PC-SOFCs [PDF]

open access: yes, 2015
Ceramic proton conductors are of great interest for the development of solid oxide fuel cells (PC-SOFC) operating at relatively low temperatures between 400 and 700 ºC.
Dos Santos-Gómez, Lucía
core  

Optimal Operating Point of a Hydrogen Fueled SOFC Models Using Al-Nour Software

open access: yesSolar Energy and Sustainable Development, 2016
The solid oxide fuel cell (SOFC) is considered extremely suitable for electrical power plant application. Both high temperature (HT) and intermediate temperature (IT) SOFC performances are investigated using models which are built in Aspen customer ...
Abdullatif Musa   +2 more
doaj  

Predicting the thermodynamic stability of perovskite oxides using machine learning models

open access: yes, 2018
Perovskite materials have become ubiquitous in many technologically relevant applications, ranging from catalysts in solid oxide fuel cells to light absorbing layers in solar photovoltaics.
Jacobs, Ryan, Li, Wei, Morgan, Dane
core   +1 more source

SOFC anode

open access: yes, 1998
In the ongoing search for alternative and environmental friendly power generation facilities, the fuel cell is a good candidate. There are several types of fuel cells with large differences in application, size, cost and operating range. The Solid Oxide Fuel Cell (SOFC) is a high temperature fuel cell, interesting for decentralised generation of heat ...
openaire   +1 more source

Innovative concepts of Integrated Solar Combined Cycles (ISCC) using a Solid Oxide Fuel Cell (SOFC) [PDF]

open access: yes, 2018
Concentrating Solar Power (CSP) is one of the most promising ways for electricity production of the upcoming years with high penetration of intermittent renewable energy sources such as wind and solar-photovoltaics.
Guerra Macho, José J.   +3 more
core  

High temperature solid oxide regenerative fuel cell for solar photovoltaic energy storage [PDF]

open access: yes
A hydrogen-oxygen regenerative fuel cell (RFC) energy storage system based on high temperature solid oxide fuel cell (SOFC) technology is described. The reactants are stored as gases in lightweight insulated pressure vessels.
Bents, David J.
core   +1 more source

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