Modeling electrochemical deposition inside nanotubes to obtain metal-semiconductor multiscale nanocables or conical nanopores

Article Abstract:

A new physical model for the nanocable synthesis is proposed and the effects of the deposited species concentration, potential-dependent reaction rate, and nanopore dimensions on the electrochemical deposition is studied. The problem involves both the axial diffusion through the nanopore and radial transport to the nanopore surface, with a surface reaction rate that depends on the axial position and the time.

California, Analysis, Electrochemistry, Nanotubes, Metallic elements

---

Effect of protein adsorption and ionic strength on the equilibrium partition coefficient of ionization macromolecules in charged nanopores

Article Abstract:

A calculation is done of the equilibrium partition coefficient of a spherical protein molecule in a nanopore consisting of ionizable carboxylic acid groups as a function of ionic strength pH, charge and size of the protein and the pore wall. The objective of the calculation is to understand the strong increase in flux around the isoelectric point of the protein molecule at 10mM ionic strength.

Methods, Proteins, Carboxylic acids, Ionization, Chemical properties, Atomic properties

---

Transient behavior of the hydrophobic surface/water interface: from nanobubbles to organic layer

Article Abstract:

The formation and characterization of water-depleted layer at a hydrophobic surface/water interface is reported. The evolution from nanobubbles to an organic layer is influenced by the surface energy of the liquid media.

Water, Properties, X-ray analysis, Hydrophobic effect

Similar abstracts:

• Abstracts: Floating-potential dielectrophoresis-controlled fabrication of single-carbon-nanotube transistors and their electrical properties
• Abstracts: Self-consistent field modeling of linear nonionic micelles. Confinement-induced symmetry breaking of interfacial surfactant layers
• Abstracts: Evaluating the influence of deposition conditions on solvation of reactive conducting polymers with neutron reflectivity
• Abstracts: Surface plasmon enhancement of two- and three-photon absorption of Hoechst 33 258 dye in activated gold colloid solution
• Abstracts: Surface acidity and basicity of La2O3, LaOCl, and LaCl3 characterized by IR spectroscopy, TPD, and DFT calculations

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.