Dyeing of Anodic Porous Alumina Using a Micellar Solution of Sodium Dodecyl Sulfate
نویسندگان
چکیده
منابع مشابه
Effect of Sodium Dodecyl Sulfate on Copper Anodic Dissolution in Phosphoric Acid Solution
In Electrochemical Mechanical Planarization process (ECMP), concentrated phosphoric acid is usually used as electrolyte. Role of sodium dodecyl sulfate (SDS) in anodic dissolution of Cu in concentrated phosphoric acid was studied by Cyclic Voltammetry (CV), inhibition efficiency (IE) calculation and in-situ observation of the Cu electrode surface at anodic overpotentials. It was found that pres...
متن کاملRelationship between Micellar Lifetime and Foamability of Sodium Dodecyl Sulfate and Sodium Dodecyl Sulfate/ 1-Hexanol Mixtures
The interface between air and surfactant solution expands rapidly during the foam generation process. Surfactant molecules in the solution should adsorb onto the newly created surface to stabilize foam. As surfactant monomers adsorb on the surface, micelles disintegrate to provide additional monomers to adsorb on the expanding interface of foam. If micelles are very stable, they cannot rapidly ...
متن کاملFabrication of a porous anodic alumina membrane
With the aim of developing a process for surface enlargement on an electrode for measuring brain activity attempts have been made to fabricate a porous anodic alumina membrane directly on the electrode. The porous membrane was intended to be used as scaffold for deposition of an electrically conducting polymer on the electrode surface. A silicon wafer with gold electrodes was the base onto whic...
متن کاملThe effect of cosurfactants on sodium dodecyl sulfate micellar structures at a graphite surface
Sodium dodecyl sulfate (SDS) self assembles at hydrophobic graphite surfaces forming linear parallel hemicylinders with approximately 5 nm spacing between adjacent hemicylinders. In this paper, we report the effect of cosurfactants on the SDS surface micelle structures. It is known from the literature that cosurfactants influence the relaxation times of bulk phase micelles. Specifically, the re...
متن کاملCylindrical Three-Dimensional Porous Anodic Alumina Networks
The synthesis of a conformal three-dimensional nanostructure based on porous anodic alumina with transversal nanopores on wires is herein presented. The resulting three-dimensional network exhibits the same nanostructure as that obtained on planar geometries, but with a macroscopic cylindrical geometry. The morphological analysis of the nanostructure revealed the effects of the initial defects ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Transactions of the Materials Research Society of Japan
سال: 2015
ISSN: 1382-3469,2188-1650
DOI: 10.14723/tmrsj.40.207