Fundamental Material Properties of the 2LiBH4-MgH2 Reactive Hydride Composite for Hydrogen Storage: (II) Kinetic Properties [PDF]
Energies, 2018 Reaction kinetic behaviour and cycling stability of the 2LiBH4–MgH2 reactive hydride composite (Li-RHC) are experimentally determined and analysed as a basis for the design and development of hydrogen storage tanks. In addition to the determination
Julian Jepsen +11 more
doaj +16 more sources
Fundamental Material Properties of the 2LiBH4-MgH2 Reactive Hydride Composite for Hydrogen Storage: (I) Thermodynamic and Heat Transfer Properties [PDF]
Energies, 2018 Thermodynamic and heat transfer properties of the 2LiBH4-MgH2 composite (Li-RHC) system are experimentally determined and studied as a basis for the design and development of hydrogen storage tanks.
Julian Jepsen +11 more
doaj +19 more sources
Effect of the Process Parameters on the Energy Transfer during the Synthesis of the 2LiBH4-MgH2 Reactive Hydride Composite for Hydrogen Storage [PDF]
Metals, 2019 Several different milling parameters (additive content, rotation velocity, ball-to-powder ratio, degree of filling, and time) affect the hydrogen absorption and desorption properties of a reactive hydride composite (RHC).
Julian Jepsen +9 more
doaj +8 more sources
Design of a Nanometric AlTi Additive for MgB2-Based Reactive Hydride Composites with Superior Kinetic Properties [PDF]
The Journal of Physical Chemistry C, 2018 Solid-state hydride compounds are a promising option for efficient and safe hydrogen-storage systems. Lithium reactive hydride composite system 2LiBH4 + MgH2/2LiH + MgB2 (Li-RHC) has been widely investigated owing to its high theoretical hydrogen-storage
Akiba, Etsuo +17 more
core +6 more sources
On the chemical state and distribution of Zr- and V-based additives in reactive hydride composites [PDF]
Nanotechnology, 2009 Reactive hydride composites (RHCs) are very promising hydrogen storage materials for future applications due to their reduced reaction enthalpies and high gravimetric capacities. At present, the materials' functionality is limited by the reaction kinetics.
P Klaus Pranzas, G Goerigk, E Welter
exaly +5 more sources
Boron-nitrogen based hydrides and reactive composites for hydrogen storage [PDF]
Materials Today, 2014 Hydrogen forms chemical compounds with most other elements and forms a variety of different chemical bonds. This fascinating chemistry of hydrogen has continuously provided new materials and composites with new prospects for rational design and the ...
Besenbacher, Flemming +9 more
core +5 more sources
Role of additives in LiBH4–MgH2 reactive hydride composites for sorption kinetics [PDF]
Acta Materialia, 2010 The influence of additives on the reaction kinetics and microstructure refinement in LiBH4–MgH2 composites is investigated in detail. Indications of the rate-limiting processes during the reactions are obtained by comparison of the measured reaction kinetics with simulations with one specific rate-limiting process.
K H Oh, R Bormann, Ulrike Bösenberg
exaly +3 more sources
Composite Materials for Hazard Mitigation of Reactive Metal Hydrides. [PDF]
International Journal of Hydrogen Energy, 2012 In an attempt to mitigate the hazards associated with storing large quantities of reactive metal hydrides, polymer composite materials were synthesized and tested under simulated usage and accident conditions. The composites were made by polymerizing vinyl monomers using free-radical polymerization chemistry, in the presence of the metal hydride ...
Pratt, Joseph William +4 more
openaire +2 more sources
Graphene Supports for Metal Hydride and Energy Storage Applications
Crystals, 2023 Energy production, distribution, and storage remain paramount to a variety of applications that reflect on our daily lives, from renewable energy systems, to electric vehicles and consumer electronics.
Cezar Comanescu
doaj +1 more source
Energies, 2023 Calcium borohydride (Ca(BH4)2) is a complex hydride that has been less investigated compared to its lighter counterpart, magnesium borohydride. While offering slightly lower hydrogen storage capacity (11.5 wt% theoretical maximum, 9.6 wt% under actual ...
Cezar Comanescu
doaj +1 more source