water of crystallisation,water of hydration H2O,water- binary compound that occurs at room temperature as a clear colorless odorless tasteless liquid; freezes into ice below 0 degrees centigrade and boils above 100 degrees centigrade; widely used as a solvent ...
Water of hydration in coagels. Ambrosi M,Lo Nostro P,Fratoni L,et al. Physical Chemistry Chemical Physics . 2004Ambrosi, M., Lo Nostro, P., Fratoni, L., Dei, L., Ninham, B.W., Palma,S., Manzo, R., Allemandi, D., Baglioni, P., 2004.Water of hydration in coagels....
Spectral features of water in the higher hydrated bilayers are compared to those of ordinary water. The ν1,3 and ν2 bands of water at low hydration are only slightly sensitive to low temperatures. As an indication that these water molecules do not freeze, we take the absence of any ...
The Permian Emeishan LIP (ELIP), one of the largest continental LIPs in the world, is located in the western margin of the Yangze Craton, Southwest China. It has been widely suggested to be related to a mantle plume11,12,13, and the mantle potential temperature (Tp) estimated for some p...
The presence of water strongly influences structure, dynamics and properties of ion-containing soft matter. Yet, the hydration of such matter is not well understood. Here, we show through a large study of monovalent π-conjugated polyelectrolytes that their reversible hydration, up to several water...
A single-sided transient plane source technique has been used to determine the thermal conductivity and thermal diffusivity of a compacted methane hydrate ... EJ Rosenbaum,NJ English,JK Johnson,... - 《Journal of Physical Chemistry B》 被引量: 146发表: 2007年 Intermolecular interactions of liquid...
Oxygen exchange between arsenate ions and crystal water in the course of hydration of anhydrous salt with water vapor and subsequent dehydration of the resulting hydrate has been studied with disodium hydrogen arsenate and with sodium dihydrogen arsenate. There is a remarkable difference in the exchange...
Hydrophobicity Scale of Amino Acids as Determined by Absorption Millimeter Spectroscopy: Correlation with Heat Capacities of Aqueous Solutions Hydration indexes of protein 伪-amino acids were measured by the new method of absorption millimeter spectroscopy (AMS) at 10 mm wavelength (1.05 cm-1; 31......
In addition to breaking up the order in the bu lk wate r, pressure, unlike temperature, also breaks up the local orde r in the hydration atmospheres of the ions, therehy decreasing the effective aj in equation 3 (see Figure 7). Ev identl y this destruction of local order parallels the...
Progress over the past decades in water confinement has generated a variety of polymers and porous materials. However, most studies are based on a preconception that small hydrophobic pores eventually repulse water molecules, which precludes the explorat