Synthesis and characterization of hybrid nanocomposites as highly-efficient conducting CH₄ gas sensor

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• 作者：Ali Aldalbahi^a ; ^{aaldalbahi@ksu.edu.sa} ; Peter Feng^b ; ^c ; Norah Alhokbany^a ; Eida Al-Farraj^a ; Saad M. Alshehri^a ; ^d ; Tansir Ahamad^a ; ^{tahamed@ksu.edu.sa}
• 关键词：Multiwalled carbon nanotubes ; Nanocomposite ; Polyaniline ; Sensor
• 刊名：Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：173
• 期：Complete
• 页码：502-509
• 全文大小：1914 K
• 卷排序：173

文摘

Conduction nanocomposites were prepared with biopolymer. Multiwall carbon tubes (MWCNTs) and polyaniline (PANI) were used as conducting materials. The nanocomposites were used as CH4 sensor. Low response was found with MWCNTs-COOH based nanocomposites.