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Semenova AA, Veselova IA, Brazhe NA, Shevelkov AV, Goodilin EA. Soft chemistry of pure silver as unique plasmonic metal of the Periodic Table of Elements. PURE APPL CHEM 2020. [DOI: 10.1515/pac-2020-0104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The International Year of The Periodic Table of Chemical Elements revealed that the Table remains both a deeply fundamental paradigm for various branches of chemistry and a universal practical tool for predictable design of new materials. Silver is a notable “nanoelement” particularly known by its plasmonic properties. A key advantage of this metal is an easily achievable morphological variety of nanostructured materials. This element represents a research branch of precise engineering of shapes and sizes of nanoparticle ensembles and smart hierarchic nanostructures. In the review, unique features of silver are discussed with respect to the development of novel analytical methods for forthcoming applications of surface-enhanced Raman spectroscopy (SERS) in ecology, biology and medicine.
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Affiliation(s)
- Anna A. Semenova
- Department of Materials Science , Lomonosov Moscow State University , Moscow, 119991 , Russia
| | - Irina A. Veselova
- Department of Chemistry , Lomonosov Moscow State University , Moscow, 119991 , Russia
| | - Nadezhda A. Brazhe
- Department of Biology , Lomonosov Moscow State University , Moscow, 119991 , Russia
| | - Andrei V. Shevelkov
- Department of Chemistry , Lomonosov Moscow State University , Moscow, 119991 , Russia
| | - Eugene A. Goodilin
- Department of Materials Science and Department of Chemistry , Lomonosov Moscow State University , Moscow, 119991 , Russia
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Eremina OE, Kapitanova OO, Goodilin EA, Veselova IA. Silver-chitosan nanocomposite as a plasmonic platform for SERS sensing of polyaromatic sulfur heterocycles in oil fuel. NANOTECHNOLOGY 2020; 31:225503. [PMID: 32050183 DOI: 10.1088/1361-6528/ab758f] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Herein, a silver-chitosan nanocomposite for application in surface enhanced Raman spectroscopy (SERS) sensing was proposed. It was shown that optically transparent chitosan coatings with 0.8 μm thickness allow penetration of target analytes to silver nanoparticles and the analysis in both polar and nonpolar solvents. Under the chosen conditions, chitosan formed continuously smooth films and coatings stabilizing rough nanostructured metallic surfaces and served as a suitable matrix for immobilization, uniform spreading, and preconcentration of the analytes. Polycyclic aromatic sulfur heterocycles were chosen as target analytes being one of the most important fuel quality markers, hazardous components, and the hardest-to-remove impurities. For the most effective immobilization and even distribution of the analytes onto a nanostructured metallic surface, an additional polymer layer of chitosan was found to be needed. The presence of thin films of chitosan resulted in higher reproducibility of SERS spectra as compared to bare nanostructured silver substrates. Additionally, the developed nanocomposite SERS sensors provided the rapid determination of dibenzothiophene and its derivatives in isooctane with the threshold of detection better than 0.1 μM. This approach was successfully applied in the analysis of real fuel samples and the results agreed well with independently measured FTIR and GC-MS data.
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Affiliation(s)
- Olga E Eremina
- Faculty of Chemistry, Moscow State University, Leninskie gory, Moscow, 119991, Russia
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Semenova AA, Savilov SV, Baranchikov AE, Ivanov VK, Goodilin EA. Skeleton pseudomorphs of nanostructured silver for the surface-enhanced Raman spectroscopy. MENDELEEV COMMUNICATIONS 2019. [DOI: 10.1016/j.mencom.2019.07.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Eremina OE, Semenova AA, Sergeeva EA, Brazhe NA, Maksimov GV, Shekhovtsova TN, Goodilin EA, Veselova IA. Surface-enhanced Raman spectroscopy in modern chemical analysis: advances and prospects. RUSSIAN CHEMICAL REVIEWS 2018. [DOI: 10.1070/rcr4804] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Tastekova EA, Polyakov AY, Goldt AE, Sidorov AV, Oshmyanskaya AA, Sukhorukova IV, Shtansky DV, Grünert W, Grigorieva AV. Facile chemical routes to mesoporous silver substrates for SERS analysis. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2018; 9:880-889. [PMID: 29600149 PMCID: PMC5870146 DOI: 10.3762/bjnano.9.82] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/26/2017] [Accepted: 02/02/2018] [Indexed: 05/17/2023]
Abstract
Mesoporous silver nanoparticles were easily synthesized through the bulk reduction of crystalline silver(I) oxide and used for the preparation of highly porous surface-enhanced Raman scattering (SERS)-active substrates. An analogous procedure was successfully performed for the production of mesoporous silver films by chemical reduction of oxidized silver films. The sponge-like silver blocks with high surface area and the in-situ-prepared mesoporous silver films are efficient as both analyte adsorbents and Raman signal enhancement mediators. The efficiency of silver reduction was characterized by X-ray diffraction and X-ray photoelectron spectroscopy. The developed substrates were applied for SERS detection of rhodamine 6G (enhancement factor of about 1-5 × 105) and an anti-ischemic mildronate drug (meldonium; enhancement factor of ≈102) that is known for its ability to increase the endurance performance of athletes.
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Affiliation(s)
- Elina A Tastekova
- Lomonosov Moscow State University, Leninskie gory 1, bld. 73, Moscow, 119991, Russia
| | - Alexander Yu Polyakov
- Lomonosov Moscow State University, Leninskie gory 1, bld. 73, Moscow, 119991, Russia
| | - Anastasia E Goldt
- Lomonosov Moscow State University, Leninskie gory 1, bld. 73, Moscow, 119991, Russia
- Kurnakov Institute for General and Inorganic Chemistry of RAS, Leninsky prospect 31, Moscow 119991, Russia
- Skolkovo Institute of Science and Technology, Nobel str 3, Skolkovo, 143026, Russia
| | - Alexander V Sidorov
- Lomonosov Moscow State University, Leninskie gory 1, bld. 73, Moscow, 119991, Russia
| | | | - Irina V Sukhorukova
- National University of Science and Technology “MISiS”, Leninsky prospect 4, Moscow 119049, Russia
| | - Dmitry V Shtansky
- National University of Science and Technology “MISiS”, Leninsky prospect 4, Moscow 119049, Russia
| | - Wolgang Grünert
- Department of Chemistry and Biochemistry, Ruhr-University at Bochum, Universitätsstraße 150, Bochum, 44801, Germany
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Eremina OE, Sidorov AV, Shekhovtsova TN, Goodilin EA, Veselova IA. Novel Multilayer Nanostructured Materials for Recognition of Polycyclic Aromatic Sulfur Pollutants and Express Analysis of Fuel Quality and Environmental Health by Surface Enhanced Raman Spectroscopy. ACS APPLIED MATERIALS & INTERFACES 2017; 9:15058-15067. [PMID: 28402098 DOI: 10.1021/acsami.7b02018] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
A novel concept of advanced SERS (surface enhanced Raman spectroscopy) planar sensors is suggested for fast analysis of sulfur-containing hazardous oil components and persistent pollutants. The main advantage of the proposed sensors is the utilization of an additional preconcentrating layer of optically transparent chitosan gel, which is chemically modified with appropriate π-acceptor compounds to selectively form charge-transfer complexes (CTCs) at the interface with nanostructured silver coatings. The CTCs shift absorption bands of polycyclic aromatic sulfur heterocycles (PASHs) and other important analytes in a controllable way and thus provide a surplus enhancement of vibration modes due to resonant Raman scattering. This novel indicator system provides multiplex determination of PASHs in different forms in a small volume of oil without any tedious sample pretreatment steps. This approach opens new possibilities of increasing either spectral and concentration sensitivity or specificity of SERS-based sensors, allowing for new developments in the fields of ecology, advanced fuel analysis, and other prospective applications.
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Affiliation(s)
- Olga E Eremina
- Faculty of Chemistry, Moscow State University , Lenin Hills, 1-3, Moscow 119991, Russia
| | - Alexander V Sidorov
- Faculty of Materials Science, Moscow State University , Lenin Hills, 1-73, Moscow 119991, Russia
| | | | - Eugene A Goodilin
- Faculty of Chemistry, Moscow State University , Lenin Hills, 1-3, Moscow 119991, Russia
- Faculty of Materials Science, Moscow State University , Lenin Hills, 1-73, Moscow 119991, Russia
- Institute of General and Inorganic Chemistry , Leninskii prosp., 31, Moscow 119071, Russia
| | - Irina A Veselova
- Faculty of Chemistry, Moscow State University , Lenin Hills, 1-3, Moscow 119991, Russia
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Choi CH, Allan-Cole E, Chang CH. Visible to infrared plasmonic absorption from silver nanostructures enabled by microreactor-assisted solution deposition. CrystEngComm 2017. [DOI: 10.1039/c6ce02180h] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Semenova AA, Semenov AP, Gudilina EA, Sinyukova GT, Brazhe NA, Maksimov GV, Goodilin EA. Nanostructured silver materials for noninvasive medical diagnostics by surface-enhanced Raman spectroscopy. MENDELEEV COMMUNICATIONS 2016. [DOI: 10.1016/j.mencom.2016.04.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Semenova AA, Braze NA, Maksimov GV, Semenova IA, Semenov AP, Goodilin EA. Plasmonic properties of aged silver hydrosols. MENDELEEV COMMUNICATIONS 2016. [DOI: 10.1016/j.mencom.2016.01.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Semenova AA, Brazhe NA, Parshina EY, Sarycheva AS, Maksimov GV, Goodilin EA. A new route for SERS analysis of intact erythrocytes using polydisperse silver nanoplatelets on biocompatible scaffolds. RSC Adv 2016. [DOI: 10.1039/c6ra20372h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
We provided mutual survival of anisotropic silver nanoparticles and intact erythrocyte in salines to record SERS spectra on biocompatible cellulose scaffolds after replacement of chloride ions with nitrates.
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Affiliation(s)
- Anna A. Semenova
- Faculty of Materials Science
- Moscow State University
- Moscow
- Russian Federation
| | | | | | - Asia S. Sarycheva
- Faculty of Materials Science
- Moscow State University
- Moscow
- Russian Federation
| | | | - Eugene A. Goodilin
- Faculty of Materials Science
- Moscow State University
- Moscow
- Russian Federation
- Kurnakov Institute of General Anorganic Chemistry
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Sarycheva AS, Brazhe NA, Baizhumanov AA, Nikelshparg EI, Semenova AA, Garshev AV, Baranchikov AE, Ivanov VK, Maksimov GV, Sosnovtseva O, Goodilin EA. New nanocomposites for SERS studies of living cells and mitochondria. J Mater Chem B 2015; 4:539-546. [PMID: 32263217 DOI: 10.1039/c5tb01886b] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A great enhancement in Raman scattering (SERS) from heme-containing submembrane biomolecules inside intact erythrocytes and functional mitochondria is demonstrated for the first time using silver-silica beads prepared using a new method involving aerosol pyrolysis with aqueous diamminesilver(i) hydroxide as a unique source of plasmonic nanoparticles for SiO2 microspheres. The recorded SERS spectra reveal a set of characteristic peaks at 750, 1127, 1170, 1371, 1565, 1585 and 1638 cm-1, resulting from the normal group vibrations of the pyrrole rings, methine bridges and side radicals in the heme molecules. The SERS spectra of functional mitochondria are sensitive to the activity of the mitochondrial electron transport chain, thus making the method a novel label-free approach to monitor the redox state and conformation of cytochromes in their natural cell environment. The developed nanocomposites are highly suitable for the analysis of biological objects due to their robust synthesis and superior spatial and temporal signal reproducibility, which was preserved for a period of at least one year.
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Affiliation(s)
- A S Sarycheva
- Department of Nanomaterials, Faculty of Material Sciences, Moscow State University, Leninskie gory 1/3, Moscow, 119991, Russia.
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Sidorov AV, Eremina OE, Veselova IA, Goodilin EA. Polymer-coated substrates for surface enhanced Raman spectroscopy. MENDELEEV COMMUNICATIONS 2015. [DOI: 10.1016/j.mencom.2015.11.021] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Sarycheva AS, Ivanov VK, Baranchikov AE, Savilov SV, Sidorov AV, Goodilin EA. Microbead silica decorated with polyhedral silver nanoparticles as a versatile component of sacrificial gel films for SERS applications. RSC Adv 2015. [DOI: 10.1039/c5ra16788d] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A new method of microbead silica preparation with polyhedral 20–50 nm silver nanoparticles encrusting silica surface. Such microengineered building blocks are stored safely in a sacrificial biopolymer (ethylcellulose) film.
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Affiliation(s)
- Asia S. Sarycheva
- Faculty of Materials Science
- Moscow State University
- Moscow
- Russian Federation
| | - Vladimir K. Ivanov
- Faculty of Materials Science
- Moscow State University
- Moscow
- Russian Federation
- Institute of General and Inorganic Chemistry
| | | | | | - Alexander V. Sidorov
- Faculty of Materials Science
- Moscow State University
- Moscow
- Russian Federation
- National Research Centre "Kurchatov Institute"
| | - Eugene A. Goodilin
- Faculty of Materials Science
- Moscow State University
- Moscow
- Russian Federation
- Institute of General and Inorganic Chemistry
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Sidorov A, Vashkinskaya O, Grigorieva A, Shekhovtsova T, Veselova I, Goodilin E. Entrapment into charge transfer complexes for resonant Raman scattering enhancement. Chem Commun (Camb) 2014; 50:6468-70. [DOI: 10.1039/c4cc01550a] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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