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Conferences > CLEO_AT > 2022 > JTh3B > JTh3B.33

Repeated thermally deposited and annealed gold thin films as SERS-active substrate

Vimarsh Awasthi, Pariksha Malik, Richa Goel, Pankaj Srivastava, and Satish Kumar Dubey

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Abstract

Size of gold nano-islands and gap between them is engineered using repeated gold film deposition and then annealing in the presence of argon gas. Increase in the density of nano-islands resulted in better SERS performance.

© 2022 The Author(s)

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