Article citationsMore>>

Guin, P.S., Das, S. and Mandal, P.C. (2011) Electrochemical Reduction of Quinones in Different Media: A Review. Inter. J Electrochem., 2011, Article ID: 816202.

has been cited by the following article:

• TITLE: Enhancement of Toxic Gas Detecting Ability of Film Type Colorimetric Sensor

  AUTHORS: Sung Yeol Kim, Seung Kyun Yoon, Jungho Ahn, Dong June Chung

  KEYWORDS: Toxic Gas Detection, Colorimetric Sensor, pH Indicating Dyes, Polymer Binder, Electron Transfer Reagent

  JOURNAL NAME: Journal of Materials Science and Chemical Engineering, Vol.4 No.1, January 11, 2016

  ABSTRACT: In this study, we tried to develop the in situ coating methods of hydrophilic polymer solution containing water soluble dye on nonwoven sheet for the colorimetric film sensor. And color change of coated dye according to contact various gas samples (as strong acid and base, chloroform, ammonia and HF) of this dye-coated nonwoven film was examined for the application of chemically toxic materials detecting tools in the actual site of working place without aid of any kinds of detecting devices. By the addition of electron transfer agent (quinone derivatives), quick color change behaviors were observed within 10 seconds under the contact of various toxic gases in general condition(room temperature, 50% humidity).