ArticleACS omega2025
Turning Waste into Sensors: Sustainable Pesticide Detection Using Orange Peel-Derived Laser-Induced Graphene.
Article in ACS omega, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
1 citing paper in PubMed.
- Laser-Induced Graphene-Based Resistive Leaf Wetness Sensors for Pesticide Spray Deposition.Global challenges (Hoboken, NJ) · 2026Article
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Authors and funding
2 authors.
Funding
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Abstract
The growing impacts of climate change, combined with the environmental burden of global pollutants such as agricultural pesticides, have intensified the demand for sustainable and innovative technologies for their monitoring and mitigation. In this study, we introduce a low-cost, easy-to-fabricate, and rapid sensor platform utilizing orange peel (OP)an abundant agricultural by-productas a sustainable substrate for the fabrication of laser-induced graphene (LIG). The sensor was designed to detect organophosphate pesticides, namely Malathion and Chlorpyrifos, using electrical impedance spectroscopy (EIS) combined with principal component analysis (PCA) in an electronic tongue sensor array. To improve the structural integrity and reproducibility of the developed sensor, the OP was pretreated with paraffin prior to the laser writing process. Morphological, spectroscopic, and electrical characterizations confirmed the successful formation of conductive graphitic structures. LIG-based devices demonstrated linear sensitivity in the nanomolar range (1 to 20 nmoL
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Registered trials
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