Microstructure evolution and SERS performance of self-formed Ag nanoparticles/Ag-27.9 at% Co-8.9 at% Zr alloy films

Microstructure evolution and SERS performance of self-formed Ag nanoparticles/Ag-27.9 at% Co-8.9 at% Zr alloy films

Ag-27.9 at% Co-8.9 at% Zr alloy films were deposited on flexible polyimide (PI) by magnetron sputtering and annealed in argon atmosphere. Results show that many fine nanoparticles are formed on the surface of as-deposited Ag–Co–Zr alloy films. Furthermore, the average size of self-formed Ag nanopart...

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Bibliographic Details
Main Authors: Pengyan Shi, Haoge Zhang, Haoliang Sun, Yuanjiang Lv, Saibo Li, Shihao Liang, Guangxin Wang
Format: Article
Language:English
Published: Elsevier 2022-09-01
Series:Journal of Materials Research and Technology
Subjects:
Ag–Co–Zr alloy films
Annealing
Ag nanoparticles
Flexible substrates
SERS performance
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422012200

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