Wessam Omara

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Nanomaterials are promising in the field of optical sensors due to their unique properties. Emeraldine base of polyaniline (Nano EB-PANI) was prepared, characterized and applied as an optical formaldehyde sensor. FTIR data confirm the formation of the EB-PANI. TEM and SEM revealed the size and shape of the nanoscale EB-PANI. XRD showed that the obtained(More)
BACKGROUND Nanoparticles have a promising potential in electrochemical sensitivity. Polyaniline (PANI) received significant attention in the latest years owing to its high conductivity and excellent electrochemical stability. This research aims to study the effect of gold nanoparticles capped octadecyl amine (Au/ODA) on polyaniline emeraldine salt (ES)(More)
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