They suggested that crystal perfectioning took place during annealing as a decreased chain mobility of the crystal phase
Clinker based on recycled materials, designed to obtain ferrite and silicate phases, was presented a crystal phase
is uniformly distributed over the entire surface of the section.
The ability to understand the crystallisation process would be a breakthrough for API manufacturers and would allow for control of the crystal phase
, in terms of purity, particle size and shape, for high quality, safe products.
Ten of the synthesized compounds were observed to exhibit a thermotropic liquid crystal phase
between 51[degrees]C and 123[degrees]C.
Control of crystal phase
switching and orientation by soluble mollusc-shell proteins.
1] correspond to large amount of [alpha] crystal phase
, whereas peak at 1226 [cm.
Clariant has obtained a patent for a process for aftertreating an organic pigment comprised of the steps of providing a mixture of an unground or ground organic crude pigment in a carrier and heating the mixture by microwave irradiation to achieve a mass temperature of the mixture, wherein the mass temperature of the mixture reaches 30 to 250[degrees]C, and wherein the carrier is water, an organic solvent or a mixture thereof, wherein the process results in a pigment having a defined morphology and crystal phase
In case of crystal phase
components, direction was selected along elementary cell axes.
The results of EPR studies indicated that light-insensitive samples were probably treated at a higher temperature, which was closer to the melting point, and the amount of glass increased at the expense of the crystal phase
Many dental ceramics contain a crystal phase
and a glass phase based on the silica structure.
The selectivity of the growing crystal for incorporating molecules of only a specific type and chirality in sugars was found at NBS to depend not only on crystal phase
, but also on crystal habit and temperature (4,5) (1)
Nelson of Harvard University propose the existence of a novel, braided liquid crystal phase
, in which the long DNA molecules lie in the same direction and a slice at right angles through the sample would reveal the six directions in which neighboring strands lie.