Results 11 to 20 of about 328,215 (267)
Energy Consumption in Micro- and Nanoelectromechanical Relays [PDF]
IEEE Transactions on Electron DevicesElectrostatically operated micro and nano electromechanical (MEM/NEM) relays have been proposed as digital switches to replace transistors due to their sharp turn-on/off transient, zero leakage current between drain and source in the off state, and capability to operate at far higher temperatures and radiation levels than CMOS.
Qi Tang +8 more
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Vibrations of Micro-eV Energies in Nanocrystalline Microstructures [PDF]
Physical Review Letters, 2004 The phonon density of states of nanocrystalline bcc Fe and nanocrystalline fcc Ni3Fe were measured by inelastic neutron scattering in two different ranges of energy. As has been reported previously, the nanocrystalline materials showed enhancements in their phonon density of states at energies from 2 to 15 meV, compared to control samples composed of ...
Yue, A. F. +6 more
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Perspectives on Energy Transport at the Micro/Nanoscale
Nanomaterials, 2023 Over the last two decades, with the fast development of micro/nanomaterials, including micro/nanoscale and micro/nanostructured materials, significant attention has been attracted to study the energy transport in them [...]
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A bio-inspired and self-powered triboelectric tactile sensor for underwater vehicle perception
npj Flexible Electronics, 2022 Marine mammals relying on tactile perception for hunting are able to achieve a remarkably high prey capture rate without visual or acoustic perception.
Peng Xu +12 more
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Scientific Reports, 2017 Intercalation of hydrogen is important for understanding the decoupling of graphene from SiC(0001) substrate. Employing first-principles calculations, we have systematically studied the decoupling of graphene from SiC surface by H atoms intercalation ...
Kang Liu +7 more
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An accurate power control strategy for electromagnetic rotary power controllers
IET Generation, Transmission & Distribution, 2023 With the rapid development of active distribution networks, the “petal”‐type distribution network has become the mainstream power supply structure. Power control methods for active distribution networks should be further studied to ensure the safe and ...
Xiangwu Yan +5 more
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Modulation effect of hydrogen and fluorine decoration on the surface work function of BN sheets
AIP Advances, 2012 Using first-principles calculations within the framework of density-functional theory, we studied the modulation effect of hydrogen/fluorine chemical decoration on the surface work function of BN sheets. We found that the difference in the work function (
N Jiao +5 more
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iScience, 2021 Summary: Inspired by the geological processes, this study develops an innovative low-concentration-ratio H2 reduction method to reduce the stoichiometric Au-CuS nanoparticles to produce completely reduced stoichiometric Cu2S with “invisible” Au achieved ...
Junlong Tian +4 more
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Synthesis, characterization and electrostatic properties of WS2 nanostructures
AIP Advances, 2014 We report the direct growth of atomically thin WS2 nanoplates and nanofilms on the SiO2/Si (300 nm) substrate by vapor phase deposition method without any catalyst.
Yinping Fan +6 more
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Multi-Tunnel Triboelectric Nanogenerator for Scavenging Mechanical Energy in Marine Floating Bodies
Journal of Marine Science and Engineering, 2022 The ocean has an abundant reserve of wave energy, which is considered to be a clean, widely distributed and inexhaustible resource. Triboelectric nanogenerators (TENGs) have been regarded as a reliable technology for harvesting wave energy due to its ...
Ziyi Zhang +7 more
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