Hydration of NH${}_4^{+}$ in Water: Bifurcated Hydrogen Bonding Structures and Fast Rotational Dynamics

Jianqing Guo, Liying Zhou, Andrea Zen +5

Understanding the hydration and diffusion of ions in water at the molecular level is a topic of widespread importance. The ammonium ion (NH${}_4^{+}$) is an exemplar system that has re…