In collaboration with Payame Noor University and Iranian Chemical Science and Technologies Association
Thiourea as an Additive in Copper Electrorefining Process– a Review

Alireza Mohadesi; Rasool Roohparvar; Nahid Yaghoobi

Volume 10, Issue 2 , September 2023, , Pages 154-164

https://doi.org/10.30473/ijac.2024.70970.1291

Abstract
  The use of additives is a standard method in both electrowinning and electrorefining of copper. They have multiple roles in the electrodeposition of copper. They are diffusion barriers and/or complexing agents for copper. In addition, they can perform other important roles as well. Thiourea has been ...  Read More

The Application of 2,6-Dichlorophenolindophenol-Functionalized Carbon nanotubes for Electrocatalytic Determination of Sulfide Ions

Alireza Mohadesi; Somayeh Parvaresh; Zarrin Eshaghi; Mohammad Ali Karimi

Volume 7, Issue 2 , September 2020, , Pages 37-46

https://doi.org/10.30473/ijac.2020.56689.1176

Abstract
  A chemically modified glassy carbon electrode was developed using multi-walled carbon nanotubes covalently immobilized with 2,6-dichlorophenolindophenol. The immobilization of 2,6-dichlorophenolindophenol with multi-walled carbon nanotubes was characterized by UV–visible absorption spectroscopy ...  Read More

A Review on Fundamentals and Progress in Urea Biosensors

Ashraf Salmanipour; Mohammad Ali Karimi; Alireza Mohadesi; Mohammad Ali Taher; Shabnam Shafiee

Volume 3, Issue 1 , March 2016, , Pages 1-26

Abstract
  Considerable interest in the analysis of urea in clinical, environmental and industrial samples has generated diverse research activities in the fabrication of urea biosensors over the past decades. These activities have been directed towards the use of wide ranging materials, including conducting polymers, ...  Read More

A New Method for Stripping Voltammetric Determination of Ag(I) at Carbon Nanotube Paste Electrode Modified with 4,6-Diaminopyrimidine-2-Thiol

Alireza Mohadesi

Volume 3, Issue 1 , March 2016, , Pages 63-69

Abstract
  A differential pulse anodic stripping voltammetric method was developed for the determination of Ag(I) at a carbon paste electrode modified with 4,6-diaminopyrimidine-2-thiol and multi-walled carbon nanotubes. The analysis procedure consisted of an open circuit accumulation step in stirred sample solution ...  Read More