Journal ArticleDOI
Thermal decomposition of the non-interstitial hydrides for the storage and production of hydrogen.
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TLDR
The future of a particularly promising class of materials for hydrogen storage, namely the catalytically enhanced complex metal hydrides, is discussed and the predictions are supported by thermodynamics considerations, calculations derived from molecular orbital (MO) theory and backed up by simple chemical insights and intuition.Abstract:
This review focuses on key aspects of the thermal decomposition of multinary or mixed hydride materials, with a particular emphasis on the rational control and chemical tuning of the strategically important thermal decomposition temperature of such hydrides, Tdec. An attempt is also made to predict the thermal stability of as-yet unknown, elusive or even unknown hydrides. The future of a particularly promising class of materials for hydrogen storage, namely the catalytically enhanced complex metal hydrides, is discussed. The predictions are supported by thermodynamics considerations, calculations derived from molecular orbital (MO) theory and backed up by simple chemical insights and intuition.read more
Citations
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Advanced Materials for Energy Storage
TL;DR: This Review introduces several typical energy storage systems, including thermal, mechanical, electromagnetic, hydrogen, and electrochemical energy storage, and the current status of high-performance hydrogen storage materials for on-board applications and electrochemicals for lithium-ion batteries and supercapacitors.
Journal ArticleDOI
Hydrogen Storage in Metal–Organic Frameworks
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Metal hydride materials for solid hydrogen storage: a review
TL;DR: A review of metal hydrides on properties including hydrogen-storage capacity, kinetics, cyclic behavior, toxicity, pressure and thermal response is presented in this article, where a group of Mg-based hydride stand as promising candidate for competitive hydrogen storage with reversible hydrogen capacity up to 7.6 W% for on-board applications.
Journal ArticleDOI
Strategies for hydrogen storage in metal--organic frameworks.
TL;DR: A discussion of several strategies aimed at improving hydrogen uptake in metal-organic frameworks, including the optimization of pore size and adsorption energy by linker modification, impregnation, catenation, and the inclusion of open metal sites and lighter metals.
Journal ArticleDOI
Complex hydrides for hydrogen storage.
TL;DR: This poster presents a probabilistic simulation of the response of the immune system to EMT and shows clear patterns of decline in the number of immune checkpoints during EMT treatment.
References
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Journal ArticleDOI
Hydrogen Storage in Microporous Metal-Organic Frameworks
Nathaniel L. Rosi,Juergen Eckert,Mohamed Eddaoudi,David T. Vodak,Jaheon Kim,Michael O'Keeffe,Omar M. Yaghi +6 more
TL;DR: Inelastic neutron scattering spectroscopy of the rotational transitions of the adsorbed hydrogen molecules indicates the presence of two well-defined binding sites (termed I and II), which are associated with hydrogen binding to zinc and the BDC linker, respectively.
Journal ArticleDOI
Storage of hydrogen in single-walled carbon nanotubes
A. C. Dillon,Kim M. Jones,T. A. Bekkedahl,Ching-Hwa Kiang,Donald S. Bethune,Michael J. Heben +5 more
TL;DR: In this article, a gas can condense to high density inside narrow, single-walled nanotubes (SWNTs) under conditions that do not induce adsorption within a standard mesoporous activated carbon.
Journal ArticleDOI
Absolute Electronegativity and Hardness: Application to Inorganic Chemistry
TL;DR: In this article, the recent concepts of absolute electronegativity, {chi}, and absolute hardness, {eta}, are briefly reviewed and experimental results for a large number of molecules and radicals are presented.
Journal ArticleDOI
Hydrogen Storage in Single-Walled Carbon Nanotubes at Room Temperature
TL;DR: Masses of single-walled carbon nanotubes, synthesized by a semicontinuous hydrogen arc discharge method, were employed for hydrogen adsorption experiments in their as-prepared and pretreated states and show promise as an effective hydrogen storage material.
Journal ArticleDOI
Ti-doped alkali metal aluminium hydrides as potential novel reversible hydrogen storage materials
TL;DR: In this paper, a reversible hydrogen storage system based on catalyzed reactions is proposed, where the catalytic acceleration of the reactions in both directions is achieved by doping alkali metal aluminium hydrides with a few mol% of selected Ti compounds.