This review article focuses on the most recent advances in X-ray and neutron scattering
studies of water structure, from ambient temperature to the deeply supercooled and …

A review of the structure and some properties of condensed phases of water is given. Since
the discovery of the polymorphism of crystalline ice (beginning of the twentieth century), 15 …

Two or more liquid states may exist even for single-component substances, which is known
as liquid polymorphism, and the transition between them is called liquid–liquid transition …

We review the recent research on supercooled and glassy water, focusing on the possible
origins of its complex behavior. We stress the central role played by the strong directionality …

Many acronyms are used in the literature for describing different kinds of amorphous ice,
mainly because many different preparation routes and many different sample histories need …

Polyamorphism, ie the presence of more than one amorphous state, was observed for the
first time in amorphous ice or glassy water. In addition to LDA (low-density amorphous ice), a …

Here we present a review of X-ray absorption spectroscopy and X-ray Raman scattering with
the perspective to understand the spectra of water including changes with temperature …

Pressure-induced amorphization (PIA) is a phenomenon that involves an abrupt transition
between a crystalline material and an amorphous solid through application of pressure at …

The well-known expansion of water on cooling below 277 K is one of several peculiar
properties that could signal a second critical point near 220 K and 0.1 GPa in pressure, deep …

We investigate the downstroke transition from high-(HDA) to low-density amorphous ice
(LDA) at 140 (H2O) and 143 K (D2O). The visual observation of sudden phase separation at …