Results 1 to 10 of about 310,540 (263)
iScience, 2021 Summary: Liquid metal has demonstrated an enormous potential for developing soft functional devices and machines. However, current liquid metal enabled machines suffer from several issues, such as the requirement of a liquid environment, generation of ...
Erlong Wang +9 more
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Superelongation of Liquid Metal [PDF]
Advanced Science, 2022 The ability to control interfacial tension electrochemically is uniquely available for liquid metals (LMs), in particular gallium‐based LM alloys. This imparts them with excellent locomotion and deformation capabilities and enables diverse applications ...
Xiangpeng Li +14 more
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Liquid metal dispersed single-atom catalyst with high-temperature stability [PDF]
Nature CommunicationsSingle-atom catalysts (SACs) enable greener and more economically sustainable chemical production by significantly improving thermocatalysis efficiency and selectivity through maximized atom utilization and highly homogeneous metal coordination ...
Ziyue Zeng +14 more
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Hydrogen, 2023 This contribution presents the results of continued investigations on the production of hydrogen by means of pyrolysis in a liquid metal bubble column reactor, as developed at the Karlsruhe Institute of Technology in recent years.
Christoph Michael Hofberger +6 more
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Hydrogen, 2023 Hydrogen is not only an important industrial chemical but also an energy carrier with increasing demand. However, the current production techniques are based on technologies that result in massive CO2 emissions. In contrast, the pyrolysis of alkanes in a
Christoph Michael Hofberger +6 more
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Copper-Electroplating-Modified Liquid Metal Microfluidic Electrodes
Sensors, 2022 Here, we report a novel technology for the fabrication of copper-electroplating-modified liquid metal microelectrodes. This technology overcomes the complexity of the traditional fabrication of sidewall solid metal electrodes and successfully fabricates ...
Jiahao Gong +4 more
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A Novel On-Chip Liquid-Metal-Enabled Microvalve
Micromachines, 2021 A room temperature liquid metal-based microvalve has been proposed in this work. The microvalve has the advantages of easy fabrication, high flexibility, and a low leak rate.
Jiahao Gong +4 more
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Nanoscale Advances, 2020 This is a progress report on liquid metal (LM) nanocomposites with focus on synthesis of LM nanodroplets, suspension of nanodroplets within various matrix materials, and methods for incorporating metallic nanoparticles within an LM matrix.
Mohammad H. Malakooti +3 more
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Tayler instability in liquid metal columns and liquid metal batteries [PDF]
Journal of Fluid Mechanics, 2015 In this paper we investigate the Tayler instability in an incompressible, viscous and resistive liquid metal column and in a model of a liquid metal battery (LMB). Detailed comparisons between theory and numerics, both in linear and nonlinear regimes, are performed. We identify the timescale that is well adapted to the quasi-static (QS) regime and find
Herreman, Wietze +3 more
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Information Entropy of Liquid Metals [PDF]
The Journal of Physical Chemistry B, 2018 Correlations reduce the configurational entropies of liquids below their ideal gas limits. By means of first principles molecular dynamics simulations, we obtain accurate pair correlation functions of liquid metals, then subtract the mutual information content of these correlations from the ideal gas entropies to predict the absolute entropies over a ...
M. C. Gao, M. Widom
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