Surface-Enhanced Raman Spectroscopy and Electrochemistry: The Ultimate Chemical Sensing and Manipulation Combination

Lipovka, Anna; Fatkullin, Maxim; Averkiev, Andrey; Pavlova, Marina; Adiraju, Anurag; Weheabby, Saddam; Al‐Hamry, Ammar; Kanoun, Olfa; Pašti, Igor A.; Lazarević‐Pašti, Tamara; Rodriguez, Raúl D.; Sheremet, Evgeniya

doi:10.1080/10408347.2022.2063683

Cited by 7 publications

(10 citation statements)

References 201 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…To overcome these drawbacks, modified technologies such as SHINERS and TERS working modes were developed to study the reaction mechanism without alterations. 69 4.2. Shell-Isolated Nanoparticle-Enhanced Raman Spectroscopy (SHINERS).…”

Section: Methods Of Making Sers Active Substratesmentioning

confidence: 99%

Surface-Enhanced Raman Scattering Coupled with In Situ Raman Spectroscopy for the Detection of the OER Mechanism: A Mini-Review

Singha Roy,

Nagappan,

Satheesan

et al. 2024

J. Phys. Chem. C

View full text Add to dashboard Cite

Electrocatalysis has emerged as a pivotal field for sustainable energy and environmental solutions, fueling the development of diverse electrocatalysts over the past 2 decades. However, a comprehensive understanding of the intricate dynamical processes governing electrochemical reactions remains elusive and is hampering efficient catalyst design. Surfacesensitive techniques like in situ/operando Raman spectroscopy are indispensable for characterizing these dynamic processes and guiding the development of novel catalysts. This review systematically summarizes recent advances in employing in situ/operando Raman techniques, with a particular emphasis on surface-enhanced Raman spectroscopy (SERS), for probing various electrocatalytic systems. It discusses the development, advantages, and available configurations of these Raman techniques. Moreover, the review underscores the potential of in situ SERS in unraveling the intricate mechanisms of the oxygen evolution reaction (OER) through innovative strategies and methodological advancements. Notably, leveraging SERS for novel OER catalysts, such as single-atom catalysts, metal−organic frameworks, and electrolyte− electrode interfaces, can unveil unexplored reaction pathways, guiding the development of superior catalytic materials. Overcoming challenges and harnessing SERS' capabilities can deepen our mechanistic understanding of the OER, enabling the rational design of efficient and durable electrocatalysts crucial for renewable energy advancement.

show abstract

Section: Methods Of Making Sers Active Substratesmentioning

confidence: 99%

Surface-Enhanced Raman Scattering Coupled with In Situ Raman Spectroscopy for the Detection of the OER Mechanism: A Mini-Review

Singha Roy,

Nagappan,

Satheesan

et al. 2024

J. Phys. Chem. C

View full text Add to dashboard Cite

show abstract

“…This motivates us to adapt our sensor design and materials for future works on SERS detection in complex human body fluids and expand our technology towards other types of cells, which, thanks to the flexibility, low cost, and lightweight nature, could make a significant impact on healthcare. We also consider exploring other approaches for quantification, such as combining SERS with electrochemistry [25] or merging with slab waveguide technology [49]. It is known that on the last day of cultivation when cells start to die, there is a release of different compounds due to membrane damage.…”

Section: Mediation Of Photocatalytic Reactionsmentioning

confidence: 99%

“…The molecular probes are typically the thiol-based SAMs that participate in a chemical reaction with their environment, resulting in changes to their spectral signatures [24][25][26]. An exciting class of such probes is the one with the chemical changes triggered by the plasmonic structure itself via the photocatalytic mechanism: a novel and not fully understood process yet [27].…”

Section: Introductionmentioning

confidence: 99%

Molecular Plasmonic Silver Forests for the Photocatalytic-Driven Sensing Platforms

et al. 2023

Self Cite

View full text Add to dashboard Cite

Structural electronics, as well as flexible and wearable devices are applications that are possible by merging polymers with metal nanoparticles. However, using conventional technologies, it is challenging to fabricate plasmonic structures that remain flexible. We developed three-dimensional (3D) plasmonic nanostructures/polymer sensors via single-step laser processing and further functionalization with 4-nitrobenzenethiol (4-NBT) as a molecular probe. These sensors allow ultrasensitive detection with surface-enhanced Raman spectroscopy (SERS). We tracked the 4-NBT plasmonic enhancement and changes in its vibrational spectrum under the chemical environment perturbations. As a model system, we investigated the sensor’s performance when exposed to prostate cancer cells’ media over 7 days showing the possibility of identifying the cell death reflected in the environment through the effects on the 4-NBT probe. Thus, the fabricated sensor could have an impact on the monitoring of the cancer treatment process. Moreover, the laser-driven nanoparticles/polymer intermixing resulted in a free-form electrically conductive composite that withstands over 1000 bending cycles without losing electrical properties. Our results bridge the gap between plasmonic sensing with SERS and flexible electronics in a scalable, energy-efficient, inexpensive, and environmentally friendly way.

show abstract

“…28 In addition, multi-modal signal detection shows greater flexibility in dealing with complex biological samples through stability enhancement by complementing different detection modes. 29 Although some excellent review papers have discussed single-modal composite probes or multi-modal sensing technologies, [30][31][32][33][34][35][36][37][38][39] to our knowledge, there is a lack of review on multi-modal composite nanoprobes and related sensing applications in the literature.…”

Section: Introductionmentioning

confidence: 99%

Multi-modal nanoprobe-enabled biosensing platforms: a critical review

Li,

Zhang,

et al. 2024

Nanoscale

View full text Add to dashboard Cite

show abstract

Surface-Enhanced Raman Spectroscopy and Electrochemistry: The Ultimate Chemical Sensing and Manipulation Combination

Cited by 7 publications

References 201 publications

Surface-Enhanced Raman Scattering Coupled with In Situ Raman Spectroscopy for the Detection of the OER Mechanism: A Mini-Review

Surface-Enhanced Raman Scattering Coupled with In Situ Raman Spectroscopy for the Detection of the OER Mechanism: A Mini-Review

Molecular Plasmonic Silver Forests for the Photocatalytic-Driven Sensing Platforms

Multi-modal nanoprobe-enabled biosensing platforms: a critical review

Contact Info

Product

Resources

About