Results 71 to 80 of about 238,155 (298)
Nanomaterials, 2020 Hydrogen is widely regarded as a prime energy carrier for bridging the gap between renewable energy supply and demand. As the energy-generating component of the hydrogen cycle, affordable and reliable fuel cells are of key importance to the growth of the
Nicolas Delaporte +5 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold +2 more
wiley +1 more source
Mechanochemical synthesis of magnesium-based hydrogen storage materials
, 2003 PhDA systematic investigation of the structural stability, evolution and hydrogenstorage properties of Mg-based hydrides was carried out, involving mechanical milling and chemical alloying.
Shang, Congxiao
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Light metal amides for hydrogen storage and ammonia decomposition
, 2014 Hydrogen has long been touted as an alternative fuel which could form the basis of a sustainable energy system: the hydrogen economy. This thesis advances the application of light metal amide materials in the realisation of this transformative potential.
Joshua W Makepeace, Makepeace, Joshua W
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Hydrogen Fuel Cells and Storage Technology: Fundamental Research for Optimization of Hydrogen Storage and Utilization [PDF]
, 2011 Design and development of improved low-cost hydrogen fuel cell catalytic materials and high-capacity hydrogenn storage media are paramount to enabling the hydrogen economy.
Cornelius, Andrew +17 more
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发电技术ObjectivesTo address the operational security issues in the new-type distribution network caused by the high-penetration integration of renewable energy, this paper proposes a coordinated optimization method for intelligent soft open points and multiple ...
WANG Jie +5 more
doaj +1 more source
Cathode Supported Hybrid Direct Carbon Fuel Cells with Different Anodes
International Journal of Electrochemical Science, 2020 Three different types of hybrid direct carbon fuel cells were investigated for direct electrochemical oxidation of carbon black. One where anode-supported with a Ni/YSZ (yttria stabilized zirconia) anode and two cathode supported cells with either a NI ...
K. Kammer Hansen, V. Gil, L. Deleebeeck
doaj +1 more source
Multimodal Data‐Driven Microstructure Characterization
Advanced Engineering Materials, EarlyView.A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang +4 more
wiley +1 more source
Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
A nanostructured composite material for hydrogen storage: design & analysis
, 2012 Hydrogen has long been considered an ideal energy carrier for a sustainable energy economy, for both direct combustion and as a fuel for polymer-electrolyte fuel cells.
Al-Hajjaj, A.A.
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