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Conferences > OFS > 2023 > Th6 > Th6.36

Optical Fiber Lspr Sensor Employing Graphene Oxide Nanocomposite for Arsenic Detection

Fatima Banoo and Sunil K. Khijwania

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Abstract

Highly sensitive and selective U-shaped optical fiber probe with AuNPs and Al2O3/GO coating is proposed for arsenic detection. It has LOD of 0.11ppb, linear response of 0-20ppb, offering accurate, cost-effective solution for monitoring water quality.

© 2023 The Author(s)

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