The use oflangmuir-blodgett films of hematin mixed with arachidic acid to detect carbon monoxide gas

• Main Authors: Muhamad Mat Salleh,, A. S. Belal ,, Muhamad Yahaya,
• Format: Article
• Published: Universiti Kebangsaan Malaysia 1997
• Online Access: http://journalarticle.ukm.my/3758/; http://www.ukm.my/jsm/english_journals/vol26num3and4_1997/vol26num3and4_97page99-107.html

There is great interest in gas sensing especially for toxic gases such as carbon monoxide. This paper reports the use of Langmuir-Blodgett films of hematin mixed with arachidic acid to detect carbon monoxide gas in nitrogen at room temperature. The detection was studied based on changes in the optic...