In the present investigation, the synthesis, structural and microstructural characterisation, and hydrogen storage behaviour of a single-phase body-centered cubic Al–Cu–Fe–Ni–Ti high entropy alloys have been studied. The alloy was synthesized using high-energy attritor ball mill under hexane mediu...
Atomic-level in-cell protein NMR A newly developed method allows structure elucidation of proteins inside intact mammalian cells, using solid-state NMR spectroscopy. Arunima Singh Research Highlights30 Jul 2019Nature Methods Volume: 16, P: 676 ...
Hansch, Low phase noise diode laser oscillator for 1S-2S spectroscopy in atomic hydrogen. Opt. Lett. 36, 4299-4301 (2011). doi:10.1364/OL.36.004299 MedlineCompact solid-state laser source for 1S-2S spectroscopy in atomic hydrogen. N Kolachevsky,J Alnis,S D Bergeson,T W Haensch. Physical...
The rotational overhauser enhancement spectroscopy (ROESY) technique enables observation of interactions between hydrogen nuclei of non-chemically bonded structures separated by a maximum distance of 5 Å; therefore, it is possible to determine in solution the geometrical structure of supramolecular ...
Wrightbus orders 70 Ballard hydrogen fuel cell engines for delivery in 2024 Mitsubishi Motors marks production of 100,000th fully electric minivehicles Qmerit selected as a preferred installer for GM Energy’s residential products China Classification Society, Accelleron sign strategic cooperation ...
-state imaging device characterized in that the photosensitive material is an amorphous material whose indispensable constituent is silicon and which contains hydrogen. The hydrogen content of the photosensitive material is preferably 5 atomic-% to 30 atomic-%, especially 10 atomic-% to 25 atomic-%....
the anion acceptor may interact with anions via hydrogen bonds. Dai et al. [126] obtained a cross-linked SIC-PE (3D-BGPE) through the in situ polymerization of both linear and branched cross-linkers (Fig.11e). Lewis acid boron esters in 3D-BGPE act as anion acceptors. The 3D-BGPE ...
When configured as an oscillator, the solid-state maser's measured output power of around -10 decibel milliwatts is approximately 100 million times greater than that of an atomic hydrogen maser, which oscillates at a similar frequency (about 1.42 gigahertz). By exploiting the high levels of spin...
Protonic and electronic conductivities of SrCe0.95Yb0.05O3−α ceramic in hydrogen gas were investigated at high temperatures. The protonic conductivity was 2 orders of magnitude higher than electronic conductivity. When the ceramic was exposed to hydrogen gas on one sinde and to oxygen gas on...
Although some work has been done in developing non-dissociative hydrogen storage theories, none of them is able to describe H2 adsorption/desorption mechanism at atomic and electronic levels, and thus cannot predict the properties of materials (Supplementary Table 3). In this study, we proposed an...