Graphene-based nanoplatforms for surface-enhanced Raman scattering sensing

Z Wang, S Wu, LC Ciacchi, G Wei - Analyst, 2018 - pubs.rsc.org
Surface-enhanced Raman scattering (SERS) is one of the important techniques for sensing
applications in biological analysis, disease diagnosis, environmental science, and food …

Nanomaterial-based surface-enhanced Raman scattering spectroscopy for sensing and diagnostics of gas molecules in environment and healthcare

J Prakash, PR de Oliveira, HC Swart… - Sensors & …, 2022 - pubs.rsc.org
The detection and identification of molecular traces in the environment as well as in the
human breath are very significant for the development of a healthy society. This is extremely …

Removal of methylene blue dye by solvothermally reduced graphene oxide: a metal-free adsorption and photodegradation method

VLE Siong, KM Lee, JC Juan, CW Lai, XH Tai… - RSC advances, 2019 - pubs.rsc.org
In this work, reduced graphene oxide (rGO) was fabricated at different reduction
temperatures via an environmentally friendly solvothermal approach. The rGO formed at …

Silicon nanostructures for molecular sensing: a review

VS Vendamani, SVSN Rao, AP Pathak… - ACS Applied Nano …, 2022 - ACS Publications
This review presents a comprehensive synopsis of the recent developments and
achievements in the research of nanosensors composed of plasmonic nanoparticles (NPs) …

Silver nanoparticles decorated g-C3N4: An efficient SERS substrate for monitoring catalytic reduction and selective Hg2+ ions detection

E Murugan, S Santhoshkumar, S Govindaraju… - … Acta Part A: Molecular …, 2021 - Elsevier
Graphitic carbon nitride supported Ag NPs (AgNPs@ gC 3 N 4) were synthesized by an in-
situ chemical reduction using a green reducing agent, tannic acid. They were characterized …

Hierarchically assembled silver nanoprism-graphene oxide-silicon nanowire arrays for ultrasensitive surface enhanced Raman spectroscopy sensing of atrazine

K Daoudi, M Gaidi, S Columbus, M Shameer… - Materials Science in …, 2022 - Elsevier
Exploration of novel strategies for fabricating SERS substrates attracted enormous research
potential as achieving high sensitivity, reproducibility along with cost effectiveness is really …

Silver nanoparticles decorated reduced graphene oxide (rGO) SERS sensor for multiple analytes

TK Naqvi, AK Srivastava, MM Kulkarni… - Applied Surface …, 2019 - Elsevier
Selectivity and enhanced sensitivity for surface-enhanced Raman scattering (SERS)
substrates are highly desirable attributes for their analytical applications. SERS substrate …

Effective photoreduction of graphene oxide for photodegradation of volatile organic compounds

XH Tai, SW Chook, CW Lai, KM Lee, TCK Yang… - RSC …, 2019 - pubs.rsc.org
Nowadays, humans spend most of their time indoors and are frequently exposed to volatile
organic compounds (VOCs) from various sources. The photocatalytic oxidation (PCO) …

Multiplexed surface-enhanced Raman scattering detection of melamine and dicyandiamide in dairy food enabled by three-dimensional polystyrene@ silver …

L Lu, L Xu, Y Zhang, T Jiang - Applied Surface Science, 2022 - Elsevier
Owing to its ultranarrow spectral line width, surface-enhanced Raman scattering (SERS) as
a specific fingerprint identification technology has exhibited its distinctive talent in the …

Directly and ultrasensitivity detecting SARS-CoV-2 spike protein in pharyngeal swab solution by using SERS-based biosensor

Y Liu, Z Qin, X Jia, J Zhou, H Li, X Wang, Y Chen… - … Acta Part A: Molecular …, 2023 - Elsevier
The global pandemic of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
has caused a great disaster to the economy and human society. Nowadays, SARS-CoV-2 is …