Biopolymer-Polyaniline Composite for a Wide Range Ammonia Gas Sensor

Abstract

This paper reports the wide range ammonia sensing behavior of biopolymer polyaniline composite. The agarose-guar gum-polyaniline (A-G-PANI) composite films were prepared by the in situ synthesis of polyaniline in the biopolymeric matrix. The polyaniline biocomposite exhibits an interpenetrated network structure as confirmed by field emission scanning… (More)

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