Results 41 to 50 of about 6,725,229 (312)

Electronic structure and optical properties of complex hydrides LiBH4 and NaAlH4 compounds

International Journal of Energy Research, 2019
The properties of the complex hydrides LiBH4 and NaAlH4 such as structural, electronic, and optical properties were calculated using the augmented plane wave plus local orbitals (APW + lo) method. The three phases α, β, and γ of LiBH4 and NaAlH4 hydrides
T. Ghellab, Z. Charifi, H. Baaziz, K. Bouferrache, B. Hamad   +4 more
semanticscholar   +1 more source

A Review of the MSCA ITN ECOSTORE—Novel Complex Metal Hydrides for Efficient and Compact Storage of Renewable Energy as Hydrogen and Electricity

Inorganics, 2020
Hydrogen as an energy carrier is very versatile in energy storage applications. Developments in novel, sustainable technologies towards a CO2-free society are needed and the exploration of all-solid-state batteries (ASSBs) as well as solid-state hydrogen
E. Hadjixenophontos, E. Dematteis, N. Berti, A. Wołczyk, P. Huen, M. Brighi, T. Le, A. Santoru, S. Payandeh, F. Peru, A. Dao, Yinzhe Liu, M. Heere   +12 more
semanticscholar   +1 more source

Hydrogen Desorption in Mg(BH₄)₂-Ca(BH₄)₂ System

Energies, 2019
Magnesium borohydride, Mg(BH4)2, and calcium borohydride, Ca(BH4)2, are promising materials for hydrogen storage. Mixtures of different borohydrides have been the subject of numerous researches; however, the whole Mg(BH4)2-Ca(BH4)2 system has not been ...
Erika M. Dematteis, Marcello Baricco
doaj   +1 more source

Revisiting the hydrogen storage behavior of the Na-O-H system [PDF]

, 2015
Solid-state reactions between sodium hydride and sodium hydroxide are unusual among hydride-hydroxide systems since hydrogen can be stored reversibly. In order to understand the relationship between hydrogen uptake/release properties and phase/structure ...
Gregory, Duncan H., Gu, Qinfen, Mao, Jianfeng   +2 more
core   +2 more sources

Unstable Metal Hydrides for Possible On-Board Hydrogen Storage

Hydrogen
Hydrogen storage in general is an indispensable prerequisite for the introduction of a hydrogen energy-based infrastructure. In this respect, high-pressure metal hydride (MH) tank systems appear to be one of the most promising hydrogen storage techniques
Zhijie Cao, Franziska Habermann, Konrad Burkmann, Michael Felderhoff, Florian Mertens   +4 more
doaj   +1 more source

High Pressure and Road to Room Temperature Superconductivity

, 2018
High pressure serves as a path finding tool towards novel structures, including those with very high Tc.The superconductivity in sulfur hydrides with record value (203 K) is caused by the phonon mechanism.
Gor'kov, Lev, Kresin, Vladimir
core   +1 more source

Cationic Alkylaluminum-Complexed Zirconocene Hydrides as Participants in Olefin Polymerization Catalysis [PDF]

, 2010
The alkylaluminum-complexed zirconocene trihydride cation [(SBI)Zr(μ-H)_3(AliBu_2)_2]^+, which is obtained by reaction of (SBI)ZrCl_2 with [Ph_3C][B(C_6F_5)_4] and excess HAl^iBu_2 in toluene solution, catalyzes the formation of isotactic polypropene ...
Baldwin, Steven M., Bercaw, John E., Brintzinger, Hans H.   +2 more
core   +2 more sources

Nitride‐Reinforced Metal Matrix Nanocomposite Powders Production by Plasma‐Assisted Thermochemical Treatment of Intermetallic Powders

Advanced Engineering Materials, EarlyView.
This study proposes a new methodology for producing metal matrix nanocomposites in the solid state. The process involves the plasma‐assisted thermochemical treatment of metallic alloy powders. As a proof‐of‐concept, TiN nanoparticles are synthesized directly on the surface of FeTi intermetallic powder particles, enabling the development of the ...
Deivison Daros Paim, Antônio Rogério de Souza, Tatiana Bendo, Aloisio Nelmo Klein, Rodrigo Perito Cardoso   +4 more
wiley   +1 more source

The inner wind of IRC+10216 revisited: New exotic chemistry and diagnostic for dust condensation in carbon stars [PDF]

, 2012
Aims. We model the chemistry of the inner wind of the carbon star IRC+10216 and consider the effect of periodic shocks induced by the stellar pulsation on the gas to follow the non-equilibrium chemistry in the shocked gas layers.
Agúndez, Agúndez, Agúndez, Agúndez, Akhmadov, Asplund, Begemann, Bertschinger, Boersma, Bowen, Bulgakov, Cernicharo, Cernicharo, Cernicharo, Cherchneff, Cherchneff, Cherchneff, Cherchneff, Cherchneff, Cohen, Decin, Decin, Decin, Duari, Erhart, Fantoni, Fonfría, Ford, Fox, Gensheimer, Giesen, Gilman, Goebel, Grishko, Groenewegen, Guélin, Halfen, He, Hony, Hony, Hony, Hony, Husain, Hynes, I. Cherchneff, Ivezić, Justtanont, Keady, Keller, Kimura, Kimura, Krestinin, Lattimer, Lodders, Lucas, Mauron, McCabe, McCabe, Melnik, Men’shchikov, Milam, Milam, Nejad, Neufeld, Neufeld, Neufeld, Olofsson, Olofsson, Ozin, Patel, Perrin, Ridgway, Ridgway, Schöier, Schöier, Shinnaga, Speck, Speck, Szczerba, Tenenbaum, Tenenbaum, Treffers, Tsuji, Tsuji, Willacy, Willacy, Winters, Woitke, Yasuda, Zhang, Zhukovska, Ziurys, Ziurys   +92 more
core   +2 more sources

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source