Journal ArticleDOI
Enhanced hydrogen storage properties of MgH 2 catalyzed with carbon-supported nanocrystalline TiO 2
Xin Zhang,Xin Zhang,Zihan Leng,Mingxia Gao,Jianjiang Hu,Fang Du,Jianhua Yao,Hongge Pan,Yongfeng Liu,Yongfeng Liu +9 more
Reads0
Chats0
TLDR
In this paper, a small amount of carbon-supported nanocrystalline TiO2 (TiO2@C) was added to MgH2 to reduce the de-hydrogenation operating temperature.About:
This article is published in Journal of Power Sources.The article was published on 2018-09-15. It has received 152 citations till now. The article focuses on the topics: Hydrogen storage & Hydrogen.read more
Citations
More filters
Journal ArticleDOI
Empowering hydrogen storage performance of MgH2 by nanoengineering and nanocatalysis
TL;DR: In this article, a detailed survey on the recent advances in nanocatalysts and nanostructuring for high-performance MgH2 is presented, focusing on their effects on hydrogen sorption performance.
Journal ArticleDOI
Shaping the Future of Fuel: Monolithic Metal-Organic Frameworks for High-Density Gas Storage.
TL;DR: The wide-ranging potential of gas-fuels to revolutionise the energy sector is discussed and the limitations of current storage technology that prevent this transition taking place are introduced.
Journal ArticleDOI
Hydrogen storage in light-metal based systems: A review
TL;DR: In this paper, an overview of recent research progress on hydrogen release and uptake in potential reversible systems with a focus on light-metal hydrogen storage materials, including magnesium (Mg)-based hydrides, metal alanates, borohydrides, and amides.
Journal ArticleDOI
State of the art multi-strategy improvement of Mg-based hydrides for hydrogen storage
TL;DR: In this paper, major progress towards the practical use of magnesium as a hydrogen carrier is reviewed with a stress on the multi-strategy modifying techniques, including catalyzing, nanosizing, alloying, surface modification, amorphization and compositing.
Journal ArticleDOI
Novel 1D carbon nanotubes uniformly wrapped nanoscale MgH2 for efficient hydrogen storage cycling performances with extreme high gravimetric and volumetric capacities
Meijia Liu,Shuchun Zhao,Xuezhang Xiao,Xuezhang Xiao,Man Chen,Chenghua Sun,Zhendong Yao,Zhencan Hu,Lixin Chen +8 more
TL;DR: In this article, the 1D bamboo-shaped carbon nanotubes (BCNTs) are used as carriers for self-assembly of MgH2 (denoted as Mg H2@BCNT) for hydrogen storage and showed remarkably improved thermodynamics and kinetics for H2 adsorption and desorption.
References
More filters
Journal ArticleDOI
Generalized Gradient Approximation Made Simple
TL;DR: A simple derivation of a simple GGA is presented, in which all parameters (other than those in LSD) are fundamental constants, and only general features of the detailed construction underlying the Perdew-Wang 1991 (PW91) GGA are invoked.
Journal ArticleDOI
Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set.
Georg Kresse,Jürgen Furthmüller +1 more
TL;DR: An efficient scheme for calculating the Kohn-Sham ground state of metallic systems using pseudopotentials and a plane-wave basis set is presented and the application of Pulay's DIIS method to the iterative diagonalization of large matrices will be discussed.
Journal ArticleDOI
Projector augmented-wave method
TL;DR: An approach for electronic structure calculations is described that generalizes both the pseudopotential method and the linear augmented-plane-wave (LAPW) method in a natural way and can be used to treat first-row and transition-metal elements with affordable effort and provides access to the full wave function.
Journal ArticleDOI
Kinetics of Phase Change. I General Theory
TL;DR: In this paper, the theory of phase change is developed with the experimentally supported assumptions that the new phase is nucleated by germ nuclei which already exist in the old phase, and whose number can be altered by previous treatment.