Surface modified electrodes and methods of preparation thereof

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United States of America Patent

PATENT NO 11340187
SERIAL NO

17520843

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Abstract

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A surface modified electrode, and methods for preparing the surface modified electrode for use in an electrochemical sensor for detection of an analyte is described. The surface modified electrode includes a copper oxide (CuO) co-doped tin dioxide (SnO2) nano-spikes disposed over a gold-plated chip. The surface modified electrode further includes a polymer matrix (nafion) configured to bind the gold-plated chip with the copper oxide (CuO) co-doped tin dioxide (SnO2) nano-spikes. The present disclosure also relates to a process of preparing the surface modified electrode. The surface modified electrode of the present disclosure can be used in electrochemical sensors for detection of analytes, like 4-nitrophenol (4-NP).

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Patent Owner(s)

Patent OwnerAddress
KING ABDULAZIZ UNIVERSITYP O BOX 80230 JEDDAH 21589

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahmed, Jahir Jeddah, SA 2 0
Alamry, Khalid A Jeddah, SA 3 0
Asiri, Abdullah Mohamed Jeddah, SA 26 18
Rahman, Mohammed Muzibur Jeddah, SA 10 3

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