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Local infrared spectral measurement system for the inspection of independent nano-plastic particles in water-based solutions

Colloids and Surfaces C Environmental Aspects 2025 4 citations ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count.
Ikuna Kanehara, Tatsuhiro Nagasaka, Hirofumi Seki, Sho Fujii, Tsuyoshi Kimura, Masaya Yamamoto, Tadao Tanabe

Summary

This study proposed an analytical processing design using infrared spectroscopy to accumulate and evaluate individual nano-plastic particles diluted in water-based solutions. The system enables label-free identification and characterization of independent nanoplastic particles, addressing analytical challenges in detecting and characterizing nanoscale plastic contamination in aqueous environments.

An analytical processing design is proposed to accumulate nano-plastics diluted in water-based solvents and evaluate their individual IR spectral properties.

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