Results 11 to 20 of about 4,379 (197)

Aluminum methylamidoborane complexes: mechanochemical synthesis, structure, stability and reactive hydride composites

, 2023
The methyl-substituted Al-based amidoborane Na[Al(CH3NHBH3)4] has been designed and synthesized as a potential candidate for hydrogen storage purposes.
Zhang, Ting, Xiao Li, Filinchuk, Yaroslav, Steenhaut, Timothy, Devred, François, Devillers, Michel   +5 more
core   +1 more source

Reactive hydride composites for efficient hydrogen energy storage

, 2011
Solid state chemical storage of hydrogen in metals offers promising advantages over compressed hydrogen gas and condensed liquid hydrogen, especially for mobile applications with respect to safety and energy efficiency.
Sykes, John M, Hutchison, John L, Nwakwuo, Christopher Chinedu   +2 more
core   +2 more sources

Effect of Hydrogen Back Pressure on Dehydrogenation Behavior of LiBH₄-Based Reactive Hydride Composites

, 2015
Hydrogen back pressure remarkably promotes the formation of metal boride during the dehydrogenation of 4LiBH4 + YH3, 6LiBH4 + CeH2 and 6LiBH4 + CaH2 composites, which seems to be a general phenomenon in LiBH4-based reactive hydride composites that ...
David Book (1267941), Young Whan Cho (1267938), Jae-Hyeok Shim (1267950), Sami-ullah Rather (1267956), Yoonyoung Kim (1267953), Daniel Reed (1267944), Jae-Hag Lim (1267947), Young-Su Lee (1267935)   +7 more
core   +1 more source

Hydrogenation Study of NaF/NaH/MgB₂ Reactive Hydride Composites

, 2017
The hydrogenation of NaF/9NaH + 5MgB2 and NaF/2NaH + 1.5MgB2 reactive hydride composites (RHC) was studied by volumetric titration (kinetics and PCI curves), in situ synchrotron radiation powder X-ray diffraction (SR-PXD), high-pressure differential ...
Carrillo-Bucio, J. L., Suárez-Alcántara, K., Karimi, F., Saldan, I., Pistidda, C., Dornheim, M., Klassen, T.   +6 more
core   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

Advanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell, Martha Leach, Hongtao Song, Carolyn Seepersad   +3 more
wiley   +1 more source

Design of a Nanometric AITi Additive for MgB2 Based Reactive Hydride Composites with Superior Kinetic Properties [PDF]

, 2018
A thorough investigation of the effect of nano TiAl alloy formation on the hydrogen storage properties of the Reactive Hydride Composite systems 2LiBH4+MgH2/2LiH+MgB2 (Li-RHC) is presented. The additive 3TiCl3.AlCl3 was used as the nanoparticle precursor.
Chiara Milanese, Skibsted, J., Emmler, T., Jensen, Torben R., Klassen, Thomas, Akiba, Etsuo, Emmler, Thomas, Dornheim, Martin, Jørgen Skibsted, Krumrey, Michael, Eike Gericke, Hoell, A., Etsuo Akiba, Richter, B., Bo Richter, Milanese, C., Antonio Santoru, Krumrey, M., Karimi, F., Santoru, Antonio, SeyedHosein Payandeh GharibDoust, Klassen, T., Skibsted, Jørgen, Thi-Thu Le, Le, T., Jensen, T., Thomas Emmler, Claudio Pistidda, Gharibdoust, S., Torben R. Jensen, Akiba, E., Le, Thi-Thu, Martin Dornheim, Gericke, E., Gharibdoust, Seyedhosein Payandeh, Michael Krumrey, María Victoria Castro Riglos, Richter, Bo, Hoell, Armin, Castro Riglos, María Victoria, Payandeh Gharib Doust, Seyed Hosein, Milanese, Chiara, Thomas Klassen, Armin Hoell, Karimi, Fahim, Fahim Karimi, Pistidda, Claudio, Santoru, A., Julián Puszkiel, Puszkiel, Julián Atilio, Puszkiel, Julián, Puszkiel, J., Pistidda, C., Dornheim, M., Castro Riglos, M., Gericke, Eike   +55 more
core   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

The effect of ball-milling lithium hydride with lithium/rare-earth borohydrides: Synthesis, decomposition pathways and hydrogenation properties [PDF]

, 2013
Mixed-metal borohydride hydrogen storage composites (3LiBH4 + LiLn(BH4)3Cl) and reactive hydride composites (6LiBH4 + LnH(2+x) (Ln = La, Yb) have been synthesized from LiBH4 and the corresponding rare rare-earth chlorides LnCl3.
Lysdahl, Asgeir Olaf Kydland
core   +1 more source

Effect of Eutectic Melting, Reactive Hydride Composites, and Nanoconfinement on Decomposition and Reversibility of LiBH₄–KBH₄

, 2015
Eutectic melting, reactive hydride composites, and nanoconfinement have the potential to improve the reversible hydrogen storage properties in metal borohydrides.
Torben R. Jensen (1267908), Bjarne R. S. Hansen (1480327), Jensen, T., Ley, M., Elsa Roedern (1441402), Hansen, B., Morten B. Ley (1480324), Roedern, E.   +7 more
core   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source