Supramolecular structures in nanocomposite multilayered films

Theory of Nonlinear s-Polarized Phonon-Polaritons in Multilayered Structures

A theory is presented for the dispersion relations of the nonlinear phonon-polaritons arising when phonons are coupled to the electromagnetic waves in multilayered structures of nonlinear materials. The calculations are applied to a multilayered structure consisting of a thin film surrounded by semi-infinite bounding media where each layer may have a frequency dependent dielectric function and ...

Structures in Anisotropic Multilayered Media

Applying the concept of spectral domain representation, the moment method or the point-matching procedure and Green's function theory, a unified approach for the computation of the static capacitance of single, coupled and comb-like metallic structures in anisotropic multilayered media is presented. The media can be electrically shielded on one or both sides. The geometry of the parallel strips...

Multilayered Amorphous Silicon Structures

Supramolecular structures in mycoplasmas.

Mycoplasma pneumoniae cells treated with Triton X-100 showed a detergent-resistant cytoskeleton. This cytoskeleton consists of microfilaments which seem related to eukaryotic actin filaments, both morphologically and in some chemical properties, including specific staining by anti-actin antibodies and rhodamine-labeled phalloidin. The degree of homology, however, is still unclear. In motile cel...

Spectroscopy Study of Amorphous Tungsten Oxide Films used in Electrochromic Multilayered Structures

Amorphous Tungsten Oxide (alpha-WO3) film is one of the most studied electrochromic (EC) materials. It can be used as EC layer in EC devices. Electrochromism can be described as reversible change optical properties, by an applied external voltage. Here alpha-WO3 thin films were deposited onto glass and ITO substrates by reactive DC magnetron sputtering for EC application. Growth temperature, ox...