Articles with "ion size" as a keyword



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Impact of finite ion size, Born energy difference and dielectric decrement on the electroosmosis of multivalent ionic mixtures in a nanotube

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Published in 2021 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2020.125905

Abstract: Abstract The electroosmotic flow (EOF) in a nanotube is analyzed by considering the finite ion size and dielectric decrement effects. The ion transport is governed by the modified Nernst-Planck equation, which takes into account the… read more here.

Keywords: ion size; finite ion; dielectric decrement; size ... See more keywords
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REBCO mixtures with large difference in rare-earth ion size: superconducting properties of chemical solution deposition-grown Yb1−xSmxBa2Cu3O7−δ films

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Published in 2020 at "Royal Society Open Science"

DOI: 10.1098/rsos.201257

Abstract: The main objective of this work was to study the superconducting properties of REBCO films with a mixture of rare-earth (RE) ions with large difference in ion size, in particular Sm3+ and Yb3+. These Yb1−xSmxBa2Cu3O7−δ… read more here.

Keywords: superconducting properties; ion size; rare earth; yb1 xsmxba2cu3o7 ... See more keywords