Publicaties
Gekozen filters:
Gekozen filters:
Three-dimensional pulsed field gradient NMR measurements of self-diffusion in anisotropic materials for energy storage applications KU Leuven
Anisotropic battery electrodes that allow enhanced diffusion through the thickness of the electrode can be engineered to improve the rate performance, but direct measurement of 3D diffusion in this pore structure is extremely challenging. To address this, we used 1H and 7Li pulsed field gradient (PFG) NMR to measure anisotropic diffusion in a model porous silicon substrate. We show that NMR spectroscopy can resolve solvent molecules and ions ...
Enhancement of the Thermal Energy Storage Using Heat-Pipe-Assisted Phase Change Material Vrije Universiteit Brussel
Usage of phase change materials’ (PCMs) latent heat has been investigated as a promising method for thermal energy storage applications. However, one of the most common disadvantages of using latent heat thermal energy storage (LHTES) is the low thermal conductivity of PCMs. This issue affects the rate of energy storage (charging/discharging) in PCMs. Many researchers have proposed different methods to cope with this problem in thermal energy ...
Lithium Hexastannate: A Potential Material for Energy Storage KU Leuven
© 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim The prediction of a new lithium compound, Li2Sn6O13, is made from a combined first-principles and classical force-field approach. The electronic, structural, and mechanical properties of monoclinic Li2SnO3, Li2Ti6O13, and Li2Sn6O13 are explored. The calculated results for the equilibrium lattice parameters are in agreement with the available experimental data. The thermodynamic stabilities of ...
Designing photochromic materials with large luminescence modulation and strong photochromic efficiency for dual-mode rewritable optical storage Universiteit Gent
Inorganic materials combining photochromism and luminescence modulation characteristics have great potential in dual-mode rewritable optical storage due to their unique optical features and excellent thermal stability. However, the failure of achieving a large luminescence modulation and a strong photochromic efficiency in photostimulated inorganic photochromic materials limits their applications. Herein, a new strategy for realizing an overlap ...