LAUSR

Abstract World is expected to face a big disaster from waste materials generated as a result of the ever-growing industrialization. Recent developments in the area of biomass-derived materials and valuable products has attracted many into its diverse applications. Biomass-derived porous carbonaceous materials are highly recommended for the development of electrochemical sensors due to their unique features like cost-effectiveness, distinctive structure, sustainability, and regenerative nature. The electrochemical and catalytic activity of the sensor differ based on their surface morphology specifically surface area, pore-volume, and pore size. Various techniques like activation, doping, and dispersion of metal nanoparticles are efficient in enhancing the performance of sensors. Some of the essential or seminal developments in the area of biomass-derived carbonaceous materials for detecting diverse target analytes like pharmaceutical drugs, metal ions, biomolecules, food additives, pollutants, and flavonoids are reviewed.