Universal dynamical onset in water at distinct material interfaces
Lirong Zheng, Zhuo Liu, Qiang Zhang, Song Li, Juan Huang, Lei Zhang, Bing Zan, Madhusudan Tyagi, He Cheng, Taisen Zuo, Victoria García Sakai, Takeshi Yamada, Chenxing Yang, Pan Tan, Fan Jiang, Hao Chen, Wei Zhuang, Liang Hong
Abstract
We demonstrated that the dynamical onset of interfacial water is an intrinsic property of water itself, resulting from a surface independent relaxation process in water with an approximately universal energy barrier of ∼35 kJ mol −1 .
Topics & Concepts
AnharmonicityFlexibility (engineering)Chemical physicsHydrogen bondMolecular dynamicsRelaxation (psychology)Liquid waterSpectroscopyIsotopeMoleculeMaterials scienceChemistryPhysicsThermodynamicsComputational chemistryCondensed matter physicsNuclear physicsOrganic chemistryMathematicsStatisticsQuantum mechanicsPsychologySocial psychologySpectroscopy and Quantum Chemical StudiesQuantum, superfluid, helium dynamicsMaterial Dynamics and Properties