Stanley H Eugene, Buldyrev Sergey V, Franzese Giancarlo, Giovambattista Nicolas, Starr Francis W
Center for Polymer Studies and Department of Physics, Boston University, Boston, MA 02215, USA.
Philos Trans A Math Phys Eng Sci. 2005 Feb 15;363(1827):509-23. doi: 10.1098/rsta.2004.1505.
The thermodynamic behaviour of water seems to be related to static heterogeneities. These static heterogeneities are related to the local structure of water molecules and, when properly characterized, may offer an economical explanation of thermodynamic data. 'What matters' most in determining some of the unusual properties of liquid water may be the fact that the local geometry of the liquid molecules is not spherical or oblong, but rather tetrahedral. In respect to static heterogeneities, this local geometry is critical. The dynamic behaviour of water seems to be related to dynamic heterogeneities, which seem to explain the dynamics of supercooled liquid water well.
水的热力学行为似乎与静态非均匀性有关。这些静态非均匀性与水分子的局部结构相关，并且如果得到恰当表征，可能会为热力学数据提供一个简洁的解释。在决定液态水一些异常性质时，“最为关键的因素”可能是液态水分子的局部几何形状并非球形或椭圆形，而是四面体形状这一事实。就静态非均匀性而言，这种局部几何形状至关重要。水的动力学行为似乎与动态非均匀性有关，而动态非均匀性似乎能很好地解释过冷液态水的动力学。
