Hydrogen isotope effect in metal-hydrogen systems disturbs precise Deuterium/Tritium (D/T) ratio control. Here, the authors demonstrate a local coordination strategy that comprises thermodynamic destabilization with vibration enhancement of interstitial isotopes for isotope engineering. ...
excitation of a higher frequency parent vibration leads to a complicated chain of events termed vibrational cooling (VC). In VC, parent decay could excite one or more daughter vibrations. The leftover energy is transferred tocollective excitationsof the liquid [1]. Ultimately all the daughter and...
The main function of vibration-based energy harvester devices is to convert the strain energy from displacements due to mechanical or acoustic vibration to electricity. Various smart materials, such as piezoelectric [23,24], piezoresistive [25,26], and magnetostrictive [27] are commonly used in ...
The methodological null frequency of vibration of the normal mode which makes the vibrating energy concentrate which depends on the pluralPROBLEM TO BE SOLVED: To solve the problem of increasing cost such as power generation, due to requiring to collect generated energy such as electric power, ...
In the 0-350 cm -1 range as well as the intense origin band, there are a number of torsional and vibration-torsion (vibtor) features. The latter are discussed in more detail in Paper I [A. M. Gardner et al., J. Chem. Phys. 146, 124308 (2017)]. Here we focus on the origin ...
The hindered rotation in ethane is then examined in detail, and the character of the obtained energy levels is discussed by a comparison with the energy levels of the two limiting cases of torsional vibration and shifted potential free rotation. An approximate procedure for the treatment of ...
Devices and phenomena relying on hydrogen transport or incorporation: (a) protonic ceramic reversible cells for energy applications; the upper set of arrows correspond to the upper circuit showing electrolysis and hydrogen production, whereas the lower set correspond to fuel-cell operation for power gen...
(no CO2is produced during the wave-energy conversion process), little has been studied regarding the effects of the noise and vibration of the converter equipment, the electromagnetic fields created, the possible disruption of biota and habitats, and water quality changes3. A number of wave ...
Compressive behavior and vibration-damping properties of porous Ti-6Al-4V alloy manufactured by laser powder bed fusion JiangweiLiu, ...HuLi, inJournal of Manufacturing Processes, 2021 4.2Relating structure characteristics to energy absorption
Relying on a coupling effect of contact electrification and electrostatic induction, in the past 5 years, the triboelectric nanogenerator (TENG) has been applied as a fundamentally new technology to revive the field of vibration energy harvesting/sensing. The demonstrated instantaneous energy conversion ...