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Article ? AI-assigned paper type based on the abstract. Classification may not be perfect — flag errors using the feedback button. Tier 2 ? Original research — experimental, observational, or case-control study. Direct primary evidence. Nanoplastics Sign in to save

Assessing the environmental transformation of nanoplastic through 13C-labelled polymers

Nature Nanotechnology 2019 65 citations ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count.
Michael Sander, Hans‐Peter E. Kohler, Kristopher McNeill

Summary

Researchers proposed using carbon-13-labeled nanoplastics as a tracer tool to track how plastic nanoparticles move and break down in the environment, which could help scientists determine whether nanoplastics persist indefinitely or are eventually mineralized into harmless compounds.

To assess potential risks posed by plastic nanoparticles, we must study the way in which they transfer and transform in the environment. Using 13C-labelled nanoplastics could provide a safe and effective way to establish whether the plastic is mineralized or whether it persists in the environment.

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