ArticleRSC advances2026
Hierarchical Ni-rGO nanocomposite derived from e-waste graphite for trace-level electrochemical sensing of metronidazole.
Article in RSC advances, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Authors and funding
9 authors.
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Abstract
Metronidazole (MTZ) accumulation in aquatic systems presents severe environmental and public health risks, requiring sensitive trace-level monitoring techniques. Here, we report the development of an electrochemical sensor based on a reduced graphene oxide (rGO) nanocomposite decorated with nickel-containing nanophases (Ni-rGO). The graphene oxide support was synthesized from graphite sustainably recovered from discarded lithium-ion batteries prior to integration
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