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January 1, 2025Journal of Materials Chemistry C

Controllable preparation of Cs⁺ incorporated polyacrylonitrile (PAN) gel for rapid and highly sensitive visual detection of Pb²⁺

Ying Zhou Junjie Luo Mingyuan Sun Chunyu Zhao Chengyu Shi Aizhao Pan

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Key Points

Visual detection of lead ions is achieved using a luminescent gel sensor, providing fast results.
The sensor incorporates Cs+ ions and polyacrylonitrile, enhancing sensitivity to lead concentrations.
This innovative approach utilizes a simple fabrication method to create a highly responsive detection system.
Potential applications include environmental monitoring and safeguarding public health from lead contamination.

Implication

Gel sensor demonstrates rapid Pb2+ detection, suggesting promise for luminescent applications.

Abstract

PAN-based gel sensor was fabricated for rapid and highly sensitive visual Pb 2+ detection by forming luminescent CsPbBr 3 NCs.

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Cite This Study

Zhou et al. (2025) studied this question.

synapsesocial.com/papers/68af59d2ad7bf08b1eade37a https://doi.org/10.1039/d5tc02719e

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