Search results for " fuel cells"

showing 3 items of 23 documents

DFT modelling of oxygen adsorption on the Ag-doped LaMnO3 (001) surface

2019

This study was partly financed by the State Education Development Agency of the Republic of Latvia via the Latvian State Scholarship (A.A.) and Latvia-Ukraine Project (Grant LV-UA/2018/2 to E.K.). The work of T.I. is performed under the state assignment of IGM SB RAS. Also, this research was partly supported by the Ministry of Education and Science of the Republic of Kazakhstan in the framework of the scientific and technology Program BR05236795 ‘‘Development of Hydrogen Energy Technologies in the Republic of Kazakhstan’’. The authors thank M. Sokolov for technical assistance and valuable suggestions.

inorganic chemicalsMaterials scienceAg catalystchemistry.chemical_element02 engineering and technologySolid oxide fuel cells01 natural sciences7. Clean energyElectric chargeOxygenlaw.inventionoxygen adsorptionAdsorptionAb initio quantum chemistry methodslaw0103 physical sciences:NATURAL SCIENCES:Physics [Research Subject Categories]Materials ChemistryRedistribution (chemistry)Electrical and Electronic EngineeringLaMnO3010302 applied physicsab initio calculationsDoping021001 nanoscience & nanotechnologyCondensed Matter PhysicsCathodeElectronic Optical and Magnetic MaterialschemistryPhysical chemistryDensity functional theory0210 nano-technologyJournal of Electronic Materials
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ABATEMENT OF ACID ORANGE 7 IN WATER BY DIFFERENT ELECTROCHEMICAL APPROACHES

2014

Very large amounts of synthetic dyes are discharged in the environment from industrial effluents [1]. Due to their large-scale production and extensive application, synthetic dyes can cause considerable nonaesthetic pollution and are serious health-risk factors [2]. Dyes are commonly classified from their chromophore group. The majority of these compounds consumed at industrial scale are azo (–N=N–) derivatives that represent more than 50% of the all dyes used in textile industries, although antraquinone, indigoide, triphenylmethyl, xanthene, sulphur and phtalocyanine derivatives are frequently utilized [3]. Since dyes usually present high stability under sunlight and resistance to microbia…

microfluidic reactors reverse electrodialysis cells microbial fuel cells
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Theoretical and experimental study of novel types of solid oxide fuel cell electrodes

2016

Master's thesis Renewable Energy ENE500 - University of Agder 2016 Solid oxide fuel cells (SOFCs) have the potential to become one of the efficient and costeffective system for direct conversion of a wide variety of fuels to electricity. The performance, stability and durability of SOFCs depend strongly on the materials used for the fabrication of electrodes as well as the fabrication process. For anode supported SOFCs, the tape casting method has been the de facto standard for constructing cell components. Furthermore, organic solvents such as ethanol, propanol, terpineol and poly-ethers are generally used in industrial tape casting as the solvent medium to make the chemical slurries out o…

modellingENE500VDP::Teknologi: 500::Miljøteknologi: 610fabricationSolid oxide fuel cellssimulation
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