Quantum upper limit SERS from sub-1-nm random gaps for quantitative chemical and biological sensing

Abstract
We report a strategy to fabricate high-density random metallic nanopatterns with accurately controlled nanogaps defined by atomic-layer-deposition and self-assembled-monolayer processes for quantitative chemical and biological sensing with a record-high uniformity over a large area.

Citation
Zhang, N., Singer, M., Li, K., Zhou, L., Ooi, B. S., & Gan, Q. (2021). Quantum upper limit SERS from sub-1-nm random gaps for quantitative chemical and biological sensing. Conference on Lasers and Electro-Optics. doi:10.1364/cleo_si.2021.sth1h.7

Publisher
IEEE

Conference/Event Name
2021 Conference on Lasers and Electro-Optics (CLEO)

DOI
10.1364/cleo_si.2021.sth1h.7

Additional Links
https://ieeexplore.ieee.org/document/9572623/https://ieeexplore.ieee.org/document/9572623/https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9572623

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