Schiller layers

Maeda, Y. Hachisu, S. (1983) Schiller layers in y-ferric oxyhydroxide sol as an order-disorder phase separating system. Colloids Surfaces 6 1-6... 

Watson, I. (1979) Iron oxide pigments. Colour-frd competitors between natural and synthetic. Minerals in Industry, Aug., 43—51 Watson, J.H.L., Cardell, R.R.Jr. Heller, W. (1962) The internal structure of colloidal crystals of P-FeOOH and remarks on their assemblies in Schiller layers. J. Phys. Chem. 66 1757-1763... 

Schiller Layers The layers of particles that may be formed during sedimentation such that the distances between layers are on the order of the wavelength of light, leading to iridescent, or Schiller layers. 

As Langmuir s paper will be considered separately and the paper by Bergmann c.s. runs on somewhat different lines (explanation of the formation of Schiller layers in sols of blade-shaped particles), we shall here summarize only briefly the way in which the force equation is involved inr Derjaguin s theory of stability. A drawback of this Work is that the double layer repulsion i only considered in the linear approximation (v fe kT), excluding all possibility... 

Schiller Layers. The layers of particles that may be formed during... 

The essential difference between Schiller layers and tactoJds xs that the Jast-men-tiotied structures are real phase separations independent of graviry whereas the Schiller layers seem to be simple partitions of rhe colloidal partidcs in the field of gravity. 

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