论文标题

用单价阳离子吸附的芳族肽的超强顺磁性

Super strong paramagnetism of aromatic peptides adsorbed with monovalent cations

论文作者

Sheng, Shiqi, Yang, Haijun, Mu, Liuhua, Wang, Zixin, Wang, Jihong, Xiu, Peng, Hu, Jun, Zhang, Xin, Zhang, Feng, Fang, Haiping

论文摘要

我们通过实验证明,AYFFF的自组装吸附了各种单价阳离子(Na+,K+和Li+),表现出意外的超强磁磁性。超强参磁性的关键在于单价阳离子与AYFFF组件中的芳族环之间的水合阳离子 - π相互作用,这使Ayfff-Cation-Cations络合物具有磁矩。

We experimentally demonstrated that the AYFFF self-assemblies adsorbed with various monovalent cations (Na+, K+, and Li+) show unexpectedly super strong paramagnetism. The key to the super strong paramagnetism lies in the hydrated cation-π interactions between the monovalent cations and the aromatic rings in the AYFFF assemblies, which endows the AYFFF-cations complex with magnetic moments.

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