Results 41 to 50 of about 65,577 (283)

Energetic and structural analysis of N2H4BH3 inorganic solid and its modified material for hydrogen storage [PDF]

open access: yes, 2013
Here we have exposed the electronic structure, chemical bonding of the light-weight N2H4BH3 inorganic material for hydrogen storage applications and analyzed its hydrogen removal energetics using state-of-the-art first-principles method.
Qian, Zhao,   +2 more
core   +1 more source

Room Temperature Metal Hydrides for Stationary and Heat Storage Applications: A Review

open access: yesFrontiers in Energy Research, 2021
Hydrogen has been long known to provide a solution toward clean energy systems. With this notion, many efforts have been made to find new ways of storing hydrogen.
Poojan Modi, Kondo-Francois Aguey-Zinsou
doaj   +1 more source

Mechanochemical synthesis of magnesium-based hydrogen storage materials [PDF]

open access: yes, 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
core  

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

open access: yesFEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard   +12 more
wiley   +1 more source

Multimodal Data‐Driven Microstructure Characterization

open access: yesAdvanced 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

Light metal amides for hydrogen storage and ammonia decomposition [PDF]

open access: yes, 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
core   +2 more sources

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced 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

Destabilization of Boron-Based Compounds for Hydrogen Storage in the Solid-State: Recent Advances [PDF]

open access: yes, 2021
Boron-based materials have been widely studied for hydrogen storage applications. Examples of these compounds are borohydrides and boranes. However, all of these present some disadvantages that have hindered their potential application as hydrogen ...
Demirci, Umit   +7 more
core   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

Reactivity characterization tests of selected solid-state hydrogen storage materials [PDF]

open access: yes, 2011
Solid-state hydrogen storage materials such as complex metal hydrides, chemical hydrides, and adsorbents are promising alternatives to the use of compressed hydrogen gas or liquefied hydrogen for on-board vehicular applications.
Khalil, Yehia
core   +1 more source

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