A nonenzymatic reduced graphene oxide-based nanosensor for parathion

• Sarani Sen,
• Anurag Roy,
• Ambarish Sanyal and
• Parukuttyamma Sujatha Devi

Beilstein J. Nanotechnol. 2022, 13, 730–744, doi:10.3762/bjnano.13.65

• ; graphene oxide; nonenzymatic approach; parathion; pesticides; square-wave voltammetry; Introduction Crop production is constantly increasing to fulfil the demands of the growing population. The protection of crops against insects is a big challenge for our society. Pesticides have indiscriminately been

• nonenzymatic approach through electrochemical nanosensing which can also be used in other biosensing applications. Experimental Chemicals The chemicals used in this work are summarized in Supporting Information File 1, Table S1. Sodium dihydrogen phosphate was used to prepare phosphate buffer saline (pH 4.6

• depicts satisfactory relative error (1.53–3.96%) with standard absorption results for the quantification of PT in environmental samples. Conclusion A newly developed inexpensive and environmentally friendly techique, using an interference-free nonenzymatic approach was developed to fabricate a