Author, as appears in the article.: Tiryaki, Ecem; Zorlu, Tolga; Alvarez-Puebla, Ramon A
Department: Química Física i Inorgànica
URV's Author/s: Alvarez Puebla, Ramon Angel / Zorlu, Tolga
Keywords: Alloy nanoparticles Au nanoparticle Chemical-reduction Gold nanoparticles Green synthesis Hydrothermal synthesis Magnetic materials Magneto-plasmonic nanocomposites Magneto–plasmonic nanocomposites Multifunctional nanoplatform Photothermal therapy Plasmonic materials Ser Sers Silver nanoparticles Sol-gel
Abstract: Surface-enhanced Raman scattering (SERS) spectroscopy, a highly sensitive technique for detecting trace-level analytes, relies on plasmonic substrates. The choice of substrate, its morphology, and the excitation wavelength are crucial in SERS applications. To address advanced SERS requirements, the design and use of efficient nanocomposite substrates have become increasingly important. Notably, magnetic-plasmonic (MP) nanocomposites, which combine magnetic and plasmonic properties within a single particle system, stand out as promising nanoarchitectures with versatile applications in nanomedicine and SERS spectroscopy. In this review, we present an overview of MP nanocomposite fabrication methods, explore surface functionalization strategies, and evaluate their use in SERS. Our focus is on how different nanocomposite designs, magnetic and plasmonic properties, and surface modifications can significantly influence their SERS-related characteristics, thereby affecting their performance in specific applications such as separation, environmental monitoring, and biological applications. Reviewing recent studies highlights the multifaceted nature of these materials, which have great potential to transform SERS applications across a range of fields, from medical diagnostics to environmental monitoring. Finally, we discuss the prospects of MP nanocomposites, anticipating favorable developments that will make substantial contributions to various scientific and technological areas. This review explores magnetic-plasmonic nanocomposites for SERS, focusing on their design, fabrication, and surface functionalization. It highlights their potential in applications like medical diagnostics and environmental monitoring and anticipates significant future contributions to scientific and technological advancements in these fields. image
Thematic Areas: Astronomia / física Biodiversidade Biotecnología Catalysis Chemistry Chemistry (all) Chemistry (miscellaneous) Chemistry, multidisciplinary Ciências agrárias i Ciências biológicas i Ciências biológicas ii Ciências biológicas iii Engenharias ii Engenharias iii Farmacia General chemistry General medicine Interdisciplinar Materiais Medicina i Organic chemistry Química
licence for use: https://creativecommons.org/licenses/by/3.0/es/
Author's mail: tolga.zorlu@estudiants.urv.cat ramon.alvarez@urv.cat
Author identifier: 0000-0001-7650-2152 0000-0003-4770-5756
Record's date: 2024-10-12
Papper version: info:eu-repo/semantics/publishedVersion
Papper original source: Chemistry-A European Journal. 30 (24): e202303987-
APA: Tiryaki, Ecem; Zorlu, Tolga; Alvarez-Puebla, Ramon A (2024). Magnetic-Plasmonic Nanocomposites as Versatile Substrates for Surface-enhanced Raman Scattering (SERS) Spectroscopy. Chemistry-A European Journal, 30(24), e202303987-. DOI: 10.1002/chem.202303987
Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
Entity: Universitat Rovira i Virgili
Journal publication year: 2024
Publication Type: Journal Publications
Repositori URV