Results 141 to 150 of about 24,235 (299)

Fragmentation pathways of [Re₂(μ-OR)₃(CO)₆]– (R = H, Me) and ligand exchange reactions with oxygen donor ligands, investigated by electrospray mass spectrometry

, 2000
The rhenium hydroxy and methoxy carbonyl complexes [Re₂(μOR)₃(CO)₆]⁻ (R = H or Me) have been studied by negative-ion electrospray mass spectrometry (ESMS).
McCaffrey, L.J., Jiang, Chenghua, Van Kai, Y., Yan, Yaw Kai, Hor, T.S. Andy, McCaffrey, Louise J., Andy Hor, T.S., Henderson, W., Andy Hor, T. S., Van Kai, Yaw, Henderson, William, Jiang, C.   +11 more
core   +1 more source

Metal‐free Hydrogen Generation from Seawater and Silicon Waste: A Circular Approach

Angewandte Chemie, EarlyView.
Hydrogen was rapidly generated directly from untreated seawater and polymeric Si waste without any transition metal catalyst. The in situ generated polymeric cross‐linked Si resin was completely depolymerized under mild conditions into chloro‐silane monomers.
Mustapha Hamdaoui, Anja Steinmaurer, Philipp Jernej, Daniel Legenstein, Peter Hartmann, Adrian Daniel Boese, Katalin Barta   +6 more
wiley   +2 more sources

Investigating Hydrogenous Behavior of Zintl Phases [Elektronisk resurs] : Interstitial Hydrides, Polyanionic Hydrides, Complex Hydrides, Oxidative Decomposition

, 2017
This thesis is an investigation into the hydrogenous behavior of Zintl phases. Zintl phases are comprised of an active metal (i.e alkali, alkaline earth, and rare earth) and a p-block element.
Kranak, Verina,, Miller, Gordon,, Häussermann, Ulrich,   +2 more
core  

Indentation study of titanium, zirconium, and hafnium hydrides

, 2007
Mechanical properties of titanium, zirconium, and hafnium hydrides were evaluated by indentation tests in the present study. Single-phase bulk specimens of titanium, zirconium, and hafnium hydrides with a fluorite type structure were produced using a ...
Hiroaki Muta, Ken Kurosaki, Shinsuke Yamanaka, Masato Ito, Shunichiro Nishioka, Masayoshi Uno   +5 more
core   +1 more source

Data-driven design of high pressure hydride superconductors using DFT and deep learning

Materials Futures
The observation of superconductivity in hydride-based materials under ultrahigh pressures (for example, H _3 S and LaH _10 ) has fueled the interest in a more data-driven approach to discovering new high-pressure hydride superconductors. In this work, we
Daniel Wines, Kamal Choudhary
doaj   +1 more source

Effect of Heating Rate on Hydride Reorientation Behavior of Zirconium Alloy Tubes under Non-Stress Loading

Metals
Zirconium alloys are widely used in nuclear water reactors as cladding materials. The cladding materials will absorb hydrogen from high temperature water during the operation of nuclear reactor.
Boning Hui, Mingju Chen, Xinyi Li, Biao Chen, Yuli Li, Jun Zhou, Rongtao Tang, Jinshan Li   +7 more
doaj   +1 more source

Photochromism of rare-earth metal-oxy-hydrides

, 2017
Recently, thin films of yttrium oxy-hydride (YOxHy) were reported to show an unusual color-neutral photochromic effect promising for application in smart windows.
Nafezarefi, F. (author), Dam, B. (author), Dam, B., Cornelius, S., Nafezarefi, F., S. Cornelius, Schreuders, H., Schreuders, H. (author), F. Nafezarefi, H. Schreuders, Cornelius, S. (author), B. Dam   +11 more
core   +1 more source

Theoretical Study on the Dynamical Stability, Chemical Bonding, and Electronic Properties of LaBH8 and LaBeH8 Under Pressure

Advanced Physics Research
LaBH8 and LaBeH8, as typical Fm‐3m XYH8‐type hydrides, are predicted with outstanding superconductivity below megabar pressure. Notably, LaBeH8 has been successfully synthesized with the predicted XYH8‐type structure and measured to have a critical ...
Xiaokuan Hao, Xudong Wei, Xiaoxu Song, Jingyu Niu, Cheng Lu, Lin Wang, Guoying Gao, Yongjun Tian   +7 more
doaj   +1 more source

Hydrogen Donor Abilities of Germanium Hydrides

, 2016
Rate constants for the reaction of primary alkyl radicals with a variety of germanium hydrides have been measured by using the one-carbon ring expansion of cyclopentanones as a timing device.
Isabelle Pailhous (3086511), Jean Escudié (2666806), Marco Ballestri (3086583), Chryssostomos Chatgilialoglu (458350)   +3 more
core   +1 more source

Aluminum versus Gallium: Differences in Bis(bis(trimethylsilyl)methyl) Element Halides, Hydrides, and Oxygen‐Bridged E/P Frustrated Lewis Pairs

ChemistryEurope
Extremely sterically demanding bis(bis(trimethylsilyl)methyl)‐substituted aluminum and gallium compounds are particularly suitable for applications in frustrated Lewis pair (FLP) chemistry. A selective exchange reaction between Bis2GaBr (Bis = CH(SiMe3)2)
Julian Buth, Maximilian J. Klingsiek, Yury V. Vishnevskiy, Andreas Mix, Jan-Hendrik Lamm, Beate Neumann, Hans-Georg Stammler, Norbert Werner Mitzel   +7 more
doaj   +1 more source