[HTML][HTML] Review on combining surface-enhanced Raman spectroscopy and electrochemistry for analytical applications

R Moldovan, E Vereshchagina, K Milenko… - Analytica Chimica …, 2022 - Elsevier
The discovery of surface enhanced Raman scattering (SERS) from an electrochemical (EC)-
SERS experiment is known as a historic breakthrough. Five decades have passed and …

Spectroelectrochemistry, the future of visualizing electrode processes by hyphenating electrochemistry with spectroscopic techniques

JJA Lozeman, P Führer, W Olthuis, M Odijk - Analyst, 2020 - pubs.rsc.org
The combination of electrochemistry and spectroscopy, known as spectroelectrochemistry
(SEC), is an already established approach. By combining these two techniques, the …

In situ electrochemical surface modification of Au electrodes for simultaneous label-free SERS detection of ascorbic acid, dopamine and uric acid

IB Ansah, WC Lee, CW Mun, JJ Rha, HS Jung… - Sensors and Actuators B …, 2022 - Elsevier
Simultaneous detection of biomolecules with high sensitivity and selectivity is highly
demanded for point-of-care diagnosis. Here, a simple solution-based surface-enhanced …

[HTML][HTML] Carbon-nitrogen bond formation on Cu electrodes during CO2 reduction in NO3-solution

PM Krzywda, AP Rodríguez, NE Benes, BT Mei… - Applied Catalysis B …, 2022 - Elsevier
Abstract We demonstrate by Raman Spectroscopy that simultaneous reduction of NO 3-and
CO 2 on Cu surfaces leads to formation of Cu-Ctriple bondN–like species, showing Raman …

Synthesis and characterization of a highly sensitive and selective electrochemical sensor based on molecularly imprinted polymer with gold nanoparticles modified …

S Motia, B Bouchikhi, E Llobet, N El Bari - Talanta, 2020 - Elsevier
Glycerol is widely used as humectant in cosmetics to improve skin's smoothness and
moisture. However, its level must be controlled in cosmetics at the risk of causing irritation or …

Electroanalytical overview: screen-printed electrochemical sensing platforms for the detection of vital cardiac, cancer and inflammatory biomarkers

RD Crapnell, AGM Ferrari, NC Dempsey… - Sensors & …, 2022 - pubs.rsc.org
Biomarkers play an important and irrefutable role in the screening, diagnosis, monitoring
and treatment of a wide variety of human diseases. As these biomarkers inevitably feature …

Detection of dithiocarbamate, chloronicotinyl and organophosphate pesticides by electrochemical activation of SERS features of screen-printed electrodes

D Ibáñez, MB González-García… - … Acta Part A: Molecular …, 2021 - Elsevier
Enhancement of Raman intensity due to the electrochemical surface-enhanced Raman
scattering (EC-SERS) effect is an interesting alternative to overcome the lack of sensitivity …

Spectroelectrochemical sensing: current trends and challenges

J Garoz‐Ruiz, JV Perales‐Rondon, A Heras… - …, 2019 - Wiley Online Library
Spectroelectrochemistry (SEC) has been used for more than 50 years, but this set of
techniques has not been widely used for quantitative analysis. For many years, no …

3D-printed low-cost spectroelectrochemical cell for in situ Raman measurements

MF Dos Santos, V Katic, PL Dos Santos… - Analytical …, 2019 - ACS Publications
Raman spectroelectrochemistry is a powerful technique for characterizing structural
changes of materials during electrochemical reactions and investigating the mechanism of …

Targeted fentanyl screening utilizing electrochemical surface-enhanced Raman spectroscopy (EC-SERS) applied to authentic seized drug casework samples

CE Ott, A Burns, E Sisco, LE Arroyo - Forensic Chemistry, 2023 - Elsevier
Effective and rapid screening methods for seized drug analysis are crucial to ensure the
safety of first responders and laboratory personnel, while reducing overall analysis time and …