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Large-Area, Highly Sensitive SERS Substrates with Silver Nanowire Thin Films Coated by Microliter-Scale Solution Process

Overview of attention for article published in Discover Nano, November 2017
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Title
Large-Area, Highly Sensitive SERS Substrates with Silver Nanowire Thin Films Coated by Microliter-Scale Solution Process
Published in
Discover Nano, November 2017
DOI 10.1186/s11671-017-2351-y
Pubmed ID
Authors

Sooyeon Jang, Jiwon Lee, Sangin Nam, Hyunhyub Ko, Suk Tai Chang

Abstract

A microliter-scale solution process was used to fabricate large-area, uniform films of silver nanowires (AgNWs). These thin films with cross-AgNWs were deposited onto Au substrates by dragging the meniscus of a microliter drop of a coating solution trapped between two plates. The hot spot density was tuned by controlling simple experimental parameters, which changed the optical properties of the resulting films. The cross-AgNW films on the Au surface served as excellent substrates for surface-enhanced Raman spectroscopy, with substantial electromagnetic field enhancement and good reproducibility.

Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 15 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 15 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 3 20%
Student > Master 3 20%
Student > Doctoral Student 2 13%
Professor 1 7%
Student > Ph. D. Student 1 7%
Other 0 0%
Unknown 5 33%
Readers by discipline Count As %
Materials Science 3 20%
Chemical Engineering 2 13%
Chemistry 2 13%
Business, Management and Accounting 1 7%
Biochemistry, Genetics and Molecular Biology 1 7%
Other 1 7%
Unknown 5 33%