In collaboration with Payame Noor University and Iranian Chemical Science and Technologies Association
Development of An Optical Sensor Based on Sol-gel Doped with 2,6-Dichlorophenol Indophenol for Analysis of Ascorbic Acid

Ashraf Salmanipour; Sara Hooshmand

Volume 1, Issue 1 , March 2014, , Pages 1-6

Abstract
  In this work, an optical sensor for detection of ascorbic acid is described. The sensor is fabricated by casting and spin-coating silica sol-gel doped with 2,6-dichlorophenol indophenol on the glass plates. The sols are in turn obtained by acidic hydrolysis of various precursors such as tetraethoxysilane, ...  Read More