title: Thermal conductivity minimum: a new water anomaly.
abstract: We investigate the thermal conductivity of liquid water using computer simulations of the TIP5P model of water. Our simulations show that, in addition to the maximum at high temperatures at constant pressure that it exhibits in experiments, the thermal conductivity also displays a minimum at low temperatures. We find that the temperature of minimum thermal conductivity in supercooled liquid water coincides with the temperature of maximum specific heat. We discuss our results in the context of structural changes in liquid water at low temperatures.
authors: Center for Studies in Physics and Biology, 1230 York Avenue, Rockefeller University, New York, New York 10021, USA.
authors: Pradeep
authors: P
authors: Kumar
authors: H Eugene
authors: HE
authors: Stanley
mesh_terms: D000465:Algorithms; D003198:Computer Simulation; D008958:Models, Molecular; D013696:Temperature; D013814:Thermal Conductivity; D014867:Water / Q000737:chemistry*
chemical_list: D014867:Water