نتایج جستجو برای: anodic protection

تعداد نتایج: 185563  

Journal: :Surface & Coatings Technology 2021

Abstract Many novel icephobic coatings have been shown to exhibit low adhesion strength ice grown at null or velocity. Of these, few also by impacting high velocity supercooled water droplets. Even fewer of these over a range environmental conditions. Those that such behavior held back their susceptibility certain bands UV-exposure. Here, made from Silicone Nanofilament (SNF) networks on anodic...

Journal: :journal of advanced medical sciences and applied technologies 0
ebrahim honarmand department of chemistry, faculty of science, university of qom, qom, iran mohammad hassan motaghedifard department of chemistry, faculty of science, university of qom, qom, iran ali mohammad amani department of medical nanotechnology, school of advanced medical sciences and technologies, shiraz university of medical sciences, shiraz, iran; department of chemistry shiraz university of technology shiraz iran c) nuclear science and technology research institute, p.o. box 11365/8486, tehran, iran

a multi-walled carbon nanotube modified paste electrode (mwcn-pe) was used for determination of promethazine (pmz) in drug formulations and blood plasma by cyclic voltammetry (cv) and differential pulse voltammetry (dpv) methods. results revealed that the mwcn-pe shows an electrocatalytic activity toward the anodic oxidation of pmz by a marked enhancement in the current response in buffered sol...

Journal: :Chemical communications 2006
Koji Midorikawa Seiji Suga Jun-ichi Yoshida

Selective monoiodination of aromatic compounds such as dimethoxybenzene has been successfully achieved with I+, which is generated by anodic oxidation of I2 in acetonitrile, using micromixing.

Afsaneh Safavi, Mohammad Bagher Golivand

A systematic study on the electrochemical behavior of the S-derivatives of 2-amino cyclopentene-1-dithiocarboxylic acid (ACDA) has been carried out in aqueous ethanolic solutions by means of polarography, coulometry and voltammetry. All the compounds studied exhibited a well defined anodic wave corresponding to a diffusion controlled process. Controlled potential coulometry gave n=1 per mol...

Journal: :Applied Surface Science 2021

Molecular adhesion promoters are a central component of modern coating systems for the corrosion protection structural materials. They interface active and form ultrathin inhibiting adhesion-promoting layers. Here we utilize thiol-based self-assembled monolayers (SAMs) as model system demonstrating comprehensive combinatorial approach to understand molecular level mechanisms under anodic polari...

Journal: :Chemical communications 2008
Ryosuke Asami Toshio Fuchigami Mahito Atobe

The anodic substitution reaction proceeded smoothly without affecting the oxidation of the nucleophile in a one-step electrochemical operation using acoustic emulsification.

1998
A Govyadinov I. Emeliantchik A. Kurilin

A new material for microchannel plates (MCP) is proposed — anodic aluminum oxide. Microchannel plates made of this material may be much cheaper than with conventional lead glass MCP. Also a significantly smaller channel diameter (up to 70 nm) is easily achievable, which means better spatial resolution and the possibility to operate in strong magnetic fields. Methods and means are developed for ...

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