BIP! Finder - Ultra-sensitive and fast optical detection of the spike protein of the SARS-CoV-2 using AgNPs/SiNWs nanohybrid based sensors

2021 • Ultra-sensitive and fast optical detection of the spike protein of the SARS-CoV-2 using AgNPs/SiNWs nanohybrid based sensors

Authors: Kais Daoudi, Krithikadevi Ramachandran, Hussain Alawadhi, Rabah Boukherroub, Elhadj Dogheche, My Ali El Khakani, Mounir Gaidi

Venue: Surfaces and Interfaces

Type: Publication

Abstract: International audience; Severe acute respiratory syndrome SARS-CoV-2 virus led to notable challenges amongst researchers in view of development of new and fast detecting techniques. In this regard, surface-enhanced Raman spectroscopy (SERS) technique, providing a fingerprint characteristic for each material, would be an interesting approach. The current study encompasses the fabrication of a SERS sensor to study the SARS-CoV-2 S1 (RBD) spike protein of the SARS-CoV-2 virus family. The SERS sensor consists of a silicon nanowires (SiNWs) substrat... (read more)

Topics: Nanotechnology Optoelectronics

DOI: 10.1016/j.surfin.2021.101454

BIP! social metrics: 0 8
External links: Crossref OpenAIRE

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