Revisit the Hydrated Cation-π Interaction at the Interface: A New View of Dynamics and Statistics
Yizhou Yang1, Shanshan Liang1, Hao Wu2,3
1School of Physics, East China University of Science and Technology, Shanghai, 200237, China.
Abstract:
Carbon-based matter, such as biomolecules and graphitic structures, often form a liquid-solid/soft matter interface in salt solution and continuously affect the surrounding cations through hydrated cation-π interactions. In this Perspective, we revisit the effect of the hydrated cation-π interactions at the interface using statistical physics, which reveals how hydrated cation-π interactions affect every component dynamically and cause a time-dependent statistical effect at the liquid-solid/soft interface. We also highlight several pieces of experimental evidence from a statistical perspective and discuss the remarkable applications related to environmental protection, industrial manufacturing, and biological sciences.
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