Results 21 to 30 of about 136,370 (304)

Blackbox-based model identification of solid oxide fuel cells by hybrid Ridgelet neural network and Enhanced Fish Migration Optimizer

open access: yesEnergy Reports, 2022
- An effective energy conversion tool is solid oxide fuel cell that converts chemical energy to heat and electricity by oxidant reactions and electrochemical fuel. Efficient modeling of this device can decrease the analyzing and design costs a lot. Thus,
Guihua Yang   +5 more
doaj   +1 more source

Special Issue on Promising Materials and Technologies for Solid Oxide Electrochemical Devices

open access: yesApplied Sciences, 2022
Solid oxide electrochemical devices, such as fuel cells, electrolyzers, pumps, sensors, etc [...]
Liliya Dunyushkina
doaj   +1 more source

Evaluation of porous ceramic cathode layers for solid oxide fuel cells [PDF]

open access: yes, 1991
Sr0.15La0.85MnO3 layers with 2 and 10 u thickness, deposited on zirconia based electrolytes, were evaluated as cathodes for high temperature applications. Different electrode layers were characterized in terms of thickness, porosity, three phase boundary
Carvalho, A.P.M.   +4 more
core   +2 more sources

Direct Electrochemical Conversion of the Chemical Energy of Raw Waste Wood to Electrical Energy in Tubular Direct Carbon Solid Oxide Fuel Cells

open access: yesInternational Journal of Electrochemical Science, 2014
Raw wood chips from beech and acacia were chosen as a source of solid carbon fuels for utilization in tubular solid oxide fuel cells. These materials are typical wood waste products from carpentry in Poland.
Magdalena Dudek, Robert Socha
doaj   +1 more source

Anodes for Carbon‐Fueled Solid Oxide Fuel Cells

open access: yesChemElectroChem, 2015
AbstractSolid oxide fuel cells (SOFCs) have been considered as one of the most promising technologies for high‐efficiency electrical energy generation using a variety of fuels, including hydrogen, natural gas, biogas, carbon monoxide, liquid hydrocarbons and solid carbon.
Zhou, W.   +3 more
openaire   +3 more sources

Apparatus for Operando X-ray Diffraction of Fuel Electrodes in High Temperature Solid State Electrochemical Cells

open access: yes, 2018
Characterizing electrochemical energy conversion devices during operation is an important strategy for correlating device performance with the properties of cell materials under real operating conditions.
Benck, Jesse D.   +4 more
core   +1 more source

Metallic materials in solid oxide fuel cells

open access: yesMaterials Research, 2004
Fe-Cr alloys with variations in chromium content and additions of different elements were studied for potential application in intermediate temperature Solid Oxide Fuel Cell (SOFC).
Willem Joseph Quadakkers   +2 more
doaj   +1 more source

Thermodynamic analysis of an integrated gasification solid oxide fuel cell plant combined with an organic Rankine cycle [PDF]

open access: yes, 2013
A 100 kWe hybrid plant consisting of gasification system, solid oxide fuel cells and organic Rankine cycle is presented. The nominal power is selected based on cultivation area requirement.
Haglind, Fredrik   +3 more
core   +1 more source

Solid Oxide Fuel Cells: Systems and Materials

open access: yesCHIMIA, 2004
A solid oxide fuel cell (SOFC) is a solid-state energy conversion system that converts chemical energy into electrical energy and heat at elevated temperatures.
Ludwig J. Gauckler   +7 more
doaj   +1 more source

Evaluation of a small drone performance using fuel cell and battery; Constraint and mission analyzes

open access: yesEnergy Reports, 2021
Drones have important uses such as relief, photography, military purposes. However, designing an efficient propulsion system for the drone that can ensure its reliability and flight endurance is a major challenge.
Jian Wang   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy