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Kouao DS, Grochowska K, Stranak V, Sezemsky P, Gumieniak J, Kramek A, Karczewski J, Coy E, Hanus J, Kylian O, Sawczak M, Siuzdak K. Laser-Treated MXene as an Electrochemical Agent to Boost Properties of Semitransparent Photoelectrode Based on Titania Nanotubes. ACS NANO 2024; 18:10165-10183. [PMID: 38533789 DOI: 10.1021/acsnano.4c00092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/28/2024]
Abstract
In this study, Ti3C2Tx underwent laser treatment to reshape it, resulting in the formation of a TiO2/Ti3C2Tx heterojunction. The interaction with laser light induced the formation of spherical TiO2 composed of an anatase-rutile phase on the Ti3C2Tx surface. Such a heterostructure was loaded over a titania nanotube (TNT) layer, and the surface area was enhanced through immersion in a TiCl4 solution followed by thermal treatment. Consequently, the photon-to-electron conversion efficiency exhibits a 10-fold increase as compared to bare TNT. Moreover, for the sample produced with optimized conditions, five times higher photoactivity is observed in comparison to bare TNT. It was shown that under visible light irradiation the most photoactive heterojunction based on the tubular layer reveals a substantial drop in the charge transfer resistance of about 32% with respect to the dark condition. This can be attributed to the narrower band gaps of the modified material and improvement of the separation efficiency of the photogenerated electron-hole pairs. Overall results suggest that this investigation underscores TiO2/Ti3C2Tx as a promising noble-metal-free material that enhances both the electrochemical and photoelectrochemical performances of electrode materials based on TNT that can be further used in light-harvesting applications.
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Affiliation(s)
- Dujearic-Stephane Kouao
- Centre for Plasma and Laser Engineering, Institute of Fluid-Flow Machinery, Polish Academy of Sciences, Fiszera 14 St., 80-231 Gdańsk, Poland
| | - Katarzyna Grochowska
- Centre for Plasma and Laser Engineering, Institute of Fluid-Flow Machinery, Polish Academy of Sciences, Fiszera 14 St., 80-231 Gdańsk, Poland
| | - Vitezslav Stranak
- Faculty of Science, University of South Bohemia, Branišovská 1760, 37005 České Budejovice, Czech Republic
| | - Petr Sezemsky
- Faculty of Science, University of South Bohemia, Branišovská 1760, 37005 České Budejovice, Czech Republic
| | - Justyna Gumieniak
- The Faculty of Mechanics and Technology, Rzeszów University of Technology, Kwiatkowskiego 4 St., 37-450 Stalowa Wola, Poland
| | - Agnieszka Kramek
- The Faculty of Mechanics and Technology, Rzeszów University of Technology, Kwiatkowskiego 4 St., 37-450 Stalowa Wola, Poland
| | - Jakub Karczewski
- Faculty of Applied Physics and Mathematics, Institute of Nanotechnology and Materials Engineering, Gdańsk University of Technology, Narutowicza 11/12 St., 80-233 Gdańsk, Poland
| | - Emerson Coy
- NanoBioMedical Centre, Adam Mickiewicz University, Wszechnicy Piastowskiej 3 St., 61-614 Poznań, Poland
| | - Jan Hanus
- Faculty of Mathematics and Physics, Charles University, V Holesovickach 2, 180 00 Praha 8, Czech Republic
| | - Ondrej Kylian
- Faculty of Mathematics and Physics, Charles University, V Holesovickach 2, 180 00 Praha 8, Czech Republic
| | - Mirosław Sawczak
- Centre for Plasma and Laser Engineering, Institute of Fluid-Flow Machinery, Polish Academy of Sciences, Fiszera 14 St., 80-231 Gdańsk, Poland
| | - Katarzyna Siuzdak
- Centre for Plasma and Laser Engineering, Institute of Fluid-Flow Machinery, Polish Academy of Sciences, Fiszera 14 St., 80-231 Gdańsk, Poland
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Popov AA, Tikhonowski GV, Shakhov PV, Popova-Kuznetsova EA, Tselikov GI, Romanov RI, Markeev AM, Klimentov SM, Kabashin AV. Synthesis of Titanium Nitride Nanoparticles by Pulsed Laser Ablation in Different Aqueous and Organic Solutions. NANOMATERIALS 2022; 12:nano12101672. [PMID: 35630892 PMCID: PMC9147655 DOI: 10.3390/nano12101672] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Revised: 05/10/2022] [Accepted: 05/12/2022] [Indexed: 12/04/2022]
Abstract
Owing to a strong photothermal response in the near-IR spectral range and very low toxicity, titanium nitride (TiN) nanoparticles (NPs) synthesized by pulsed laser ablation in liquids (PLAL) present a novel appealing object for photo-induced therapy of cancer, but the properties of these NPs still require detailed investigation. Here, we have elaborated methods of femtosecond laser ablation from the TiN target in a variety of liquid solutions, including acetonitrile, dimethylformamide, acetone, water, and H2O2, to synthesize TiN NPs and clarify the effect of liquid type on the composition and properties of the formed NPs. The ablation in all solvents led to the formation of spherical NPs with a mean size depending on the liquid type, while the composition of the NPs ranged from partly oxidized TiN to almost pure TiO2, which conditioned variations of plasmonic peak in the region of relative tissue transparency (670–700 nm). The degree of NP oxidation depended on the solvent, with much stronger oxidation for NPs prepared in aqueous solutions (especially in H2O2), while the ablation in organic solvents resulted in a partial formation of titanium carbides as by-products. The obtained results contribute to better understanding of the processes in reactive PLAL and can be used to design TiN NPs with desired properties for biomedical applications.
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Affiliation(s)
- Anton A. Popov
- National Research Nuclear University MEPhI, 115409 Moscow, Russia; (G.V.T.); (P.V.S.); (E.A.P.-K.); (R.I.R.); (S.M.K.)
- Correspondence: (A.A.P.); (A.V.K.)
| | - Gleb V. Tikhonowski
- National Research Nuclear University MEPhI, 115409 Moscow, Russia; (G.V.T.); (P.V.S.); (E.A.P.-K.); (R.I.R.); (S.M.K.)
| | - Pavel V. Shakhov
- National Research Nuclear University MEPhI, 115409 Moscow, Russia; (G.V.T.); (P.V.S.); (E.A.P.-K.); (R.I.R.); (S.M.K.)
| | - Elena A. Popova-Kuznetsova
- National Research Nuclear University MEPhI, 115409 Moscow, Russia; (G.V.T.); (P.V.S.); (E.A.P.-K.); (R.I.R.); (S.M.K.)
| | - Gleb I. Tselikov
- Center for Photonics and 2D Materials, Moscow Institute of Physics and Technology, 141700 Dolgoprudny, Russia; (G.I.T.); (A.M.M.)
| | - Roman I. Romanov
- National Research Nuclear University MEPhI, 115409 Moscow, Russia; (G.V.T.); (P.V.S.); (E.A.P.-K.); (R.I.R.); (S.M.K.)
| | - Andrey M. Markeev
- Center for Photonics and 2D Materials, Moscow Institute of Physics and Technology, 141700 Dolgoprudny, Russia; (G.I.T.); (A.M.M.)
| | - Sergey M. Klimentov
- National Research Nuclear University MEPhI, 115409 Moscow, Russia; (G.V.T.); (P.V.S.); (E.A.P.-K.); (R.I.R.); (S.M.K.)
| | - Andrei V. Kabashin
- Laboratory LP3, Campus de Luminy, Aix-Marseille University, CNRS, 13288 Marseille, France
- Correspondence: (A.A.P.); (A.V.K.)
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3
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Forsythe RC, Cox CP, Wilsey MK, Müller AM. Pulsed Laser in Liquids Made Nanomaterials for Catalysis. Chem Rev 2021; 121:7568-7637. [PMID: 34077177 DOI: 10.1021/acs.chemrev.0c01069] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Catalysis is essential to modern life and has a huge economic impact. The development of new catalysts critically depends on synthetic methods that enable the preparation of tailored nanomaterials. Pulsed laser in liquids synthesis can produce uniform, multicomponent, nonequilibrium nanomaterials with independently and precisely controlled properties, such as size, composition, morphology, defect density, and atomistic structure within the nanoparticle and at its surface. We cover the fundamentals, unique advantages, challenges, and experimental solutions of this powerful technique and review the state-of-the-art of laser-made electrocatalysts for water oxidation, oxygen reduction, hydrogen evolution, nitrogen reduction, carbon dioxide reduction, and organic oxidations, followed by laser-made nanomaterials for light-driven catalytic processes and heterogeneous catalysis of thermochemical processes. We also highlight laser-synthesized nanomaterials for which proposed catalytic applications exist. This review provides a practical guide to how the catalysis community can capitalize on pulsed laser in liquids synthesis to advance catalyst development, by leveraging the synergies of two fields of intensive research.
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Affiliation(s)
- Ryland C Forsythe
- Department of Chemical Engineering, University of Rochester, Rochester, New York 14627, United States
| | - Connor P Cox
- Materials Science Program, University of Rochester, Rochester, New York 14627, United States
| | - Madeleine K Wilsey
- Materials Science Program, University of Rochester, Rochester, New York 14627, United States
| | - Astrid M Müller
- Department of Chemical Engineering, University of Rochester, Rochester, New York 14627, United States.,Materials Science Program, University of Rochester, Rochester, New York 14627, United States.,Department of Chemistry, University of Rochester, Rochester, New York 14627, United States
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4
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Antibacterial Activity of TiO2 Nanoparticles Prepared by One-Step Laser Ablation in Liquid. APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app11104623] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Laser ablation in liquid was utilized to prepare a TiO2 NP suspension in in deionized distilled water using Q-switch Nd: YAG laser at various laser energies and ablation times. The samples were characterized using UV–visible absorption spectra obtained with a UV–visible spectrophotometer (UV-Vis,) Fourier transform infrared (FTIR), X-ray diffraction (XRD), and transmission electron microscope (TEM). While, UV-Vis spectra showed the characteristic band-to-band absorption peak of TiO2 NPs in the UV range. FTIR analysis showed the existence of O-Ti-O bond. XRD patterns indicated the presence of (101) and (112) plane crystalline phases of TiO2. TEM images showed a spherical-like structure of TiO2 NPs with various size distributions depending on the ablation period. It was also found that there is a relationship between laser ablation time and TiO2 NP size distribution, where longer ablation times led to the smaller size distribution. The antibacterial activity of TiO2 NPs was evaluated with different species of bacteria such as Escherichia coli, Pseudomonas aeruginosa, Proteus vulgaris, and Staphylococcus aureus, using the liquid approach. The optimum activity of TiO2 NPs is found to be against E. coli at 1000 μg mL−1. Furthermore, adding, TiO2 NPs (1000 μg mL−1) in the presence of amoxicillin has a synergic effect on E. coli and S. aureus growth, as measured by the well diffusion method. However, both E. coli (11.6 ± 0.57mm) and S. aureus (13.3 ± 0.57mm) were inhibited by this process.
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Amendola V, Amans D, Ishikawa Y, Koshizaki N, Scirè S, Compagnini G, Reichenberger S, Barcikowski S. Room-Temperature Laser Synthesis in Liquid of Oxide, Metal-Oxide Core-Shells, and Doped Oxide Nanoparticles. Chemistry 2020; 26:9206-9242. [PMID: 32311172 PMCID: PMC7497020 DOI: 10.1002/chem.202000686] [Citation(s) in RCA: 80] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Indexed: 11/06/2022]
Abstract
Although oxide nanoparticles are ubiquitous in science and technology, a multitude of compositions, phases, structures, and doping levels exist, each one requiring a variety of conditions for their synthesis and modification. Besides, experimental procedures are frequently dominated by high temperatures or pressures and by chemical contaminants or waste. In recent years, laser synthesis of colloids emerged as a versatile approach to access a library of clean oxide nanoparticles relying on only four main strategies running at room temperature and ambient pressure: laser ablation in liquid, laser fragmentation in liquid, laser melting in liquid and laser defect-engineering in liquid. Here, established laser-based methodologies are reviewed through the presentation of a panorama of oxide nanoparticles which include pure oxidic phases, as well as unconventional structures like defective or doped oxides, non-equilibrium compounds, metal-oxide core-shells and other anisotropic morphologies. So far, these materials showed several useful properties that are discussed with special emphasis on catalytic, biomedical and optical application. Yet, given the endless number of mixed compounds accessible by the laser-assisted methodologies, there is still a lot of room to expand the library of nano-crystals and to refine the control over products as well as to improve the understanding of the whole process of nanoparticle formation. To that end, this review aims to identify the perspectives and unique opportunities of laser-based synthesis and processing of colloids for future studies of oxide nanomaterial-oriented sciences.
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Affiliation(s)
- Vincenzo Amendola
- Department of Chemical SciencesUniversity of PadovaVia Marzolo 135131ParovaItaly
| | - David Amans
- CNRSInstitut Lumière MatièreUniv Lyon, Université Claude Bernard Lyon 1
| | - Yoshie Ishikawa
- Nanomaterials Research InstituteNational Institute of Advanced Industrial Science and Technology (AIST)Tsukuba Central 5, 1-1-1 HigashiTsukubaIbaraki305-8565Japan
| | - Naoto Koshizaki
- Graduate School of EngineeringHokkaido UniversityKita 13 Nishi 8, Kita-kuSapporoHokkaido060-8628Japan
| | - Salvatore Scirè
- Department of Chemical SciencesUniversity of CataniaViale A. Doria 6Catania95125Italy
| | - Giuseppe Compagnini
- Department of Chemical SciencesUniversity of CataniaViale A. Doria 6Catania95125Italy
| | - Sven Reichenberger
- Technical Chemistry I andCenter for Nanointegration Duisburg-Essen (CENIDE)University Duisburg-EssenUniversitätstr. 745141EssenGermany
| | - Stephan Barcikowski
- Technical Chemistry I andCenter for Nanointegration Duisburg-Essen (CENIDE)University Duisburg-EssenUniversitätstr. 745141EssenGermany
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Chemin A, Lam J, Laurens G, Trichard F, Motto-Ros V, Ledoux G, Jarý V, Laguta V, Nikl M, Dujardin C, Amans D. Doping nanoparticles using pulsed laser ablation in a liquid containing the doping agent. NANOSCALE ADVANCES 2019; 1:3963-3972. [PMID: 36132111 PMCID: PMC9419851 DOI: 10.1039/c9na00223e] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Accepted: 08/22/2019] [Indexed: 06/10/2023]
Abstract
While doping of semiconductors or oxides is crucial for numerous technological applications, its control remains difficult especially when the material is reduced down to the nanometric scale. In this paper, we show that pulsed laser ablation of an undoped solid target in an aqueous solution containing activator ions offers a new way to synthesise doped-nanoparticles. The doping efficiency is evaluated for laser ablation of an undoped Gd2O3 target in aqueous solutions of EuCl3 with molar concentration from 10-5 mol L-1 to 10-3 mol L-1. Thanks to luminescence experiments, we show that the europium ions penetrate the core of the synthesised monoclinic Gd2O3 nanoparticles. We also show that the concentration of the activators in the nanoparticles is proportional to the initial concentration in europium ions in the aqueous solution, and a doping of about 1% ([Eu]/[Gd] atomic ratio) is reached. On the one hand, this work could open new ways for the synthesis of doped nanomaterials. On the other hand, it also raises the question of undesired penetration of impurities in laser-generated nanoparticles in liquids.
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Affiliation(s)
- Arsène Chemin
- Univ Lyon, Univ Claude Bernard Lyon 1, CNRS, Institut Lumière Matière F-69622 Villeurbanne France
| | - Julien Lam
- Center for Nonlinear Phenomena and Complex Systems, Université Libre de Bruxelles Code Postal 231, Boulevard du Triomphe 1050 Brussels Belgium
| | - Gaétan Laurens
- Univ Lyon, Univ Claude Bernard Lyon 1, CNRS, Institut Lumière Matière F-69622 Villeurbanne France
| | - Florian Trichard
- Univ Lyon, Univ Claude Bernard Lyon 1, CNRS, Institut Lumière Matière F-69622 Villeurbanne France
| | - Vincent Motto-Ros
- Univ Lyon, Univ Claude Bernard Lyon 1, CNRS, Institut Lumière Matière F-69622 Villeurbanne France
| | - Gilles Ledoux
- Univ Lyon, Univ Claude Bernard Lyon 1, CNRS, Institut Lumière Matière F-69622 Villeurbanne France
| | - Vítězslav Jarý
- Inst Phys AS CR Cukrovarnicka 10 Prague 16200 Czech Republic
| | - Valentyn Laguta
- Inst Phys AS CR Cukrovarnicka 10 Prague 16200 Czech Republic
| | - Martin Nikl
- Inst Phys AS CR Cukrovarnicka 10 Prague 16200 Czech Republic
| | - Christophe Dujardin
- Univ Lyon, Univ Claude Bernard Lyon 1, CNRS, Institut Lumière Matière F-69622 Villeurbanne France
| | - David Amans
- Univ Lyon, Univ Claude Bernard Lyon 1, CNRS, Institut Lumière Matière F-69622 Villeurbanne France
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7
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Kanitz A, Kalus MR, Gurevich EL, Ostendorf A, Barcikowski S, Amans D. Review on experimental and theoretical investigations of the early stage, femtoseconds to microseconds processes during laser ablation in liquid-phase for the synthesis of colloidal nanoparticles. ACTA ACUST UNITED AC 2019. [DOI: 10.1088/1361-6595/ab3dbe] [Citation(s) in RCA: 85] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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8
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Choudhury K, Singh R, Kumar P, Ranjan M, Srivastava A, Kumar A. Effect of confined geometry on the size distribution of nanoparticles produced by laser ablation in liquid medium. ACTA ACUST UNITED AC 2019. [DOI: 10.1016/j.nanoso.2018.12.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Al-Douri Y, Abdulateef S, Odeh AA, Voon C, Badi N. GaNO colloidal nanoparticles synthesis by nanosecond pulsed laser ablation: Laser fluence dependent optical absorption and structural properties. POWDER TECHNOL 2017. [DOI: 10.1016/j.powtec.2017.07.059] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Grottker S, Viöl W, Gerhard C. Impact of assisting atmospheric pressure plasma on the formation of micro- and nanoparticles during picosecond-laser ablation of titanium. APPLIED OPTICS 2017; 56:3365-3371. [PMID: 28430259 DOI: 10.1364/ao.56.003365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
In this work, we investigated the generation of particles during pure laser and plasma-assisted laser ablation of titanium. Experiments were performed using a NIR picosecond laser at a wavelength of 1030 nm and a pulse duration of 8 ps. For plasma-assisted ablation, an atmospheric pressure dielectric barrier discharge plasma was applied where the process gas was argon. Quantitative particle distributions at sizes from 10 nm to 10 μm were determined. In addition, we evaluated the amount of ablated material via laser scanning microscopy. The ablated volume was significantly increased by a factor of 2 to 3 in the case of plasma-assisted ablation, depending on the applied laser dose. It is shown that the increase in particle volume and number of particles was lower than the ablated volume. However, when applying plasma simultaneously, the generation of small nanoparticles increases notably by a factor of up to 6.63 at a laser dose of 0.7 kJ/mm2 for particles with a mean diameter of 10 nm. The results suggest that even smaller particles than measurable are generated. Hence, plasma-assisted laser ablation could enhance the process efficiency, reduce the particle agglomeration, and give rise to an increase in generation of nanoparticles at the same time.
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11
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Xin Y, Kitasako T, Maeda M, Saitow KI. Solvent dependence of laser-synthesized blue-emitting Si nanoparticles: Size, quantum yield, and aging performance. Chem Phys Lett 2017. [DOI: 10.1016/j.cplett.2017.02.060] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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12
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Zhang D, Gökce B, Barcikowski S. Laser Synthesis and Processing of Colloids: Fundamentals and Applications. Chem Rev 2017; 117:3990-4103. [PMID: 28191931 DOI: 10.1021/acs.chemrev.6b00468] [Citation(s) in RCA: 382] [Impact Index Per Article: 54.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Driven by functionality and purity demand for applications of inorganic nanoparticle colloids in optics, biology, and energy, their surface chemistry has become a topic of intensive research interest. Consequently, ligand-free colloids are ideal reference materials for evaluating the effects of surface adsorbates from the initial state for application-oriented nanointegration purposes. After two decades of development, laser synthesis and processing of colloids (LSPC) has emerged as a convenient and scalable technique for the synthesis of ligand-free nanomaterials in sealed environments. In addition to the high-purity surface of LSPC-generated nanoparticles, other strengths of LSPC include its high throughput, convenience for preparing alloys or series of doped nanomaterials, and its continuous operation mode, suitable for downstream processing. Unscreened surface charge of LSPC-synthesized colloids is the key to achieving colloidal stability and high affinity to biomolecules as well as support materials, thereby enabling the fabrication of bioconjugates and heterogeneous catalysts. Accurate size control of LSPC-synthesized materials ranging from quantum dots to submicrometer spheres and recent upscaling advancement toward the multiple-gram scale are helpful for extending the applicability of LSPC-synthesized nanomaterials to various fields. By discussing key reports on both the fundamentals and the applications related to laser ablation, fragmentation, and melting in liquids, this Article presents a timely and critical review of this emerging topic.
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Affiliation(s)
- Dongshi Zhang
- Technical Chemistry I and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen , Universitaetsstrasse 7, 45141 Essen, Germany
| | - Bilal Gökce
- Technical Chemistry I and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen , Universitaetsstrasse 7, 45141 Essen, Germany
| | - Stephan Barcikowski
- Technical Chemistry I and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen , Universitaetsstrasse 7, 45141 Essen, Germany
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13
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Kalus MR, Bärsch N, Streubel R, Gökce E, Barcikowski S, Gökce B. How persistent microbubbles shield nanoparticle productivity in laser synthesis of colloids – quantification of their volume, dwell dynamics, and gas composition. Phys Chem Chem Phys 2017; 19:7112-7123. [DOI: 10.1039/c6cp07011f] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
With lifetimes up to seconds persistent bubbles are systematically studied by quantifying their amount, size and dwell time at different liquid viscosities and by relating the results to the nanoparticle productivities.
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Affiliation(s)
- Mark-Robert Kalus
- Technical Chemistry I
- University of Duisburg-Essen and Center for NanoIntegration Duisburg-Essen
- CENIDE
- 45141 Essen
- Germany
| | | | - René Streubel
- Technical Chemistry I
- University of Duisburg-Essen and Center for NanoIntegration Duisburg-Essen
- CENIDE
- 45141 Essen
- Germany
| | - Emine Gökce
- Eurofins Umwelt West GmbH
- 50398 Wesseling
- Germany
| | - Stephan Barcikowski
- Technical Chemistry I
- University of Duisburg-Essen and Center for NanoIntegration Duisburg-Essen
- CENIDE
- 45141 Essen
- Germany
| | - Bilal Gökce
- Technical Chemistry I
- University of Duisburg-Essen and Center for NanoIntegration Duisburg-Essen
- CENIDE
- 45141 Essen
- Germany
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Moniri S, Ghoranneviss M, Hantehzadeh MR, Asadabad MA. Synthesis of platinum nanoparticles by nanosecond laser irradiation of bulk Pt in different polar solvents. RESEARCH ON CHEMICAL INTERMEDIATES 2016. [DOI: 10.1007/s11164-016-2809-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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15
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Schaumberg CA, Wollgarten M, Rademann K. Fragmentation mechanism of the generation of colloidal copper(i) iodide nanoparticles by pulsed laser irradiation in liquids. Phys Chem Chem Phys 2015; 17:17934-8. [DOI: 10.1039/c5cp01153a] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Pulsed laser irradiation of copper(i) iodide in liquids is the text book example for a fragmentation mechanism. This is in stark contrast to the reductive ablation mechanism.
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Affiliation(s)
| | - Markus Wollgarten
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
- 14109 Berlin
- Germany
| | - Klaus Rademann
- Department of Chemistry
- Humboldt-Universität zu Berlin
- 12489 Berlin
- Germany
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16
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Schaumberg CA, Wollgarten M, Rademann K. Metallic Copper Colloids by Reductive Laser Ablation of Nonmetallic Copper Precursor Suspensions. J Phys Chem A 2014; 118:8329-37. [DOI: 10.1021/jp501123y] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Christian A. Schaumberg
- Department
of Chemistry, Humboldt-Universität zu Berlin, Brook-Taylor-Straβe
2, 12489 Berlin, Germany
| | - Markus Wollgarten
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109 Berlin, Germany
| | - Klaus Rademann
- Department
of Chemistry, Humboldt-Universität zu Berlin, Brook-Taylor-Straβe
2, 12489 Berlin, Germany
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17
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Wu CH, Chen SY, Shen P. C–H doped anatase nanospheres with disordered shell and planar defects synthesized by pulsed laser ablation of bulk Ti in tetraethyl orthosilicate. CrystEngComm 2014. [DOI: 10.1039/c3ce42184h] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Verma R, Kumar K, Rai S. Near infrared induced optical heating in laser ablated Bi quantum dots. J Colloid Interface Sci 2013; 390:11-6. [DOI: 10.1016/j.jcis.2012.09.049] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2012] [Revised: 09/16/2012] [Accepted: 09/19/2012] [Indexed: 10/27/2022]
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19
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Amendola V, Meneghetti M. What controls the composition and the structure of nanomaterials generated by laser ablation in liquid solution? Phys Chem Chem Phys 2013; 15:3027-46. [DOI: 10.1039/c2cp42895d] [Citation(s) in RCA: 523] [Impact Index Per Article: 47.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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Barcikowski S, Compagnini G. Advanced nanoparticle generation and excitation by lasers in liquids. Phys Chem Chem Phys 2013; 15:3022-6. [PMID: 23138867 DOI: 10.1039/c2cp90132c] [Citation(s) in RCA: 210] [Impact Index Per Article: 19.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Boutinguiza M, del Val J, Riveiro A, Lusquiños F, Quintero F, Comesaña R, Pou J. Synthesis of Titanium Oxide Nanoparticles by Ytterbium Fiber Laser Ablation. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.phpro.2013.03.149] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Neumeister A, Bartke D, Bärsch N, Weingärtner T, Guetaz L, Montani A, Compagnini G, Barcikowski S. Interface of nanoparticle-coated electropolished stents. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2012; 28:12060-12066. [PMID: 22834824 DOI: 10.1021/la300308w] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Nanostructures entail a high potential for improving implant surfaces, for instance, in stent applications. The electrophoretic deposition of laser-generated colloidal nanoparticles is an appropriate tool for creating large-area nanostructures on surfaces. Until now, the bonding and characteristics of the interface between deposited nanoparticles and the substrate surface has not been known. It is investigated using X-ray photoelectron spectroscopy, Auger electron spectroscopy, and transmission electron microscopy to characterize an electropolished NiTi stent surface coated by laser-generated Au and Ti nanoparticles. The deposition of elemental Au and Ti nanoparticles is observed on the total 3D surface. Ti-coated samples are composed of Ti oxide and Ti carbide because of nanoparticle fabrication and the coating process carried out in 2-propanol. The interface between nanoparticles and the electropolished surface consists of a smooth, monotone elemental depth profile. The interface depth is higher for the Ti nanoparticle coating than for the Au nanoparticle coating. This smooth depth gradient of Ti across the coating-substrate intersection and the thicker interface layer indicate the hard bonding of Ti-based nanoparticles on the surface. Accordingly, electron microscopy reveals nanoparticles adsorbed on the surface without any sorption-blocking intermediate layer. The physicomechanical stability of the bond may benefit from such smooth depth gradients and direct, ligand-free contact. This would potentially increase the coating stability during stent application.
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High concentration silver nanoparticles stably dispersed in water without chemical reagent. J Photochem Photobiol A Chem 2011. [DOI: 10.1016/j.jphotochem.2011.10.016] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Boutinguiza M, Rodríguez-González B, del Val J, Comesaña R, Lusquiños F, Pou J. Laser-assisted production of spherical TiO2 nanoparticles in water. NANOTECHNOLOGY 2011; 22:195606. [PMID: 21430320 DOI: 10.1088/0957-4484/22/19/195606] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
TiO(2) nanoparticles with controllable average diameter have been obtained by laser ablation in water. A monomode ytterbium doped fiber laser (YDFL) was used to ablate a metallic titanium target placed in deionized water. The resulting colloidal solutions were subjected to laser radiation to study the resizing effect. The crystalline phases, morphology and optical properties of the obtained nanoparticles were characterized by means of transmission electron microscopy (TEM), high-resolution transmission electron microscopy (HRTEM), selected area electron diffraction (SAED), x-ray energy dispersive spectroscopy (EDS) and UV-vis absorption spectroscopy. The colloidal suspensions produced consisting of titanium dioxide crystalline nanoparticles show almost perfect spherical shape with diameters ranging from 3 to 40 nm. The nanoparticles are polycrystalline and exhibit anatase as well as rutile phases.
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Affiliation(s)
- M Boutinguiza
- Departamento Física Aplicada, Universidad de Vigo, ETSII Lagoas-Marcosende, Vigo, Spain
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Zhang H, Liang C, Tian Z, Liu J, Cai W. Hydrothermal treatment of colloids induced via liquid-phase laser ablation: a new approach for hierarchical titanate nanostructures with enhanced photodegradation performance. CrystEngComm 2011. [DOI: 10.1039/c1ce05136a] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Cowart DA, Guida SM, Shah SI, Marsh AG. Effects of Ag nanoparticles on survival and oxygen consumption of zebra fish embryos, Danio rerio. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART A, TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING 2011; 46:1122-1128. [PMID: 21806456 DOI: 10.1080/10934529.2011.590726] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Ultrafine silver (Ag) particles, defined as having one dimension in 1-100 nanometer (nm) size range, pose a unique threat to aquatic ecosystems due to their wide use in the healthcare and commercial industries. Previous studies have demonstrated some consequences of nanosilver exposure for earlier life stages of aquatic organisms, but few focus on the effects on metabolic processes such as oxygen consumption. Additionally, few authors have tackled the issue of how size, shape and composition of nanosilver particles are important in determining their level of bioactivity and biodistribution in the aquatic environment. In this study, embryos of the zebra fish, Danio rerio, (n = 2373) were exposed to varying concentrations of two Ag particle sizes, 12 and 21 nm, at time points 24 and 48 h after fertilization. The 12 nm particles were found to be more bioactive with a lethal dose 50 (LD(50)) concentration of 15.8 μg/mL compared to 50.1 μg/mL for 21 nm particles. The effective dose level (ED) was measured as 12.6 μg/mL for the 12 nm particles and 5.0 μg/mL for the 21 nm particles. Using survival curves, we found that in terms of number of particles in suspension, 21 nm particles have a greater impact on survival than 12 nm particles. Our measured respiration rates for 24 and 48 h embryos (n = 528) exposed to 0 0.02-0.14 mg/mL Ag showed no active upregulation of an energetically expensive detoxification pathway at this early point in development. Results from this study illustrate that advancements in the development of environmentally friendly nanoparticles can only occur if there is continued research to identify the most bioactive characteristics of these metallic particles.
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Affiliation(s)
- Dominique A Cowart
- Biology Department, The Pennsylvania State University, University Park, PA 16802, USA.
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Abstract
We report the results of the ablation of a zirconium rod in isopropyl alcohol employing a titanium sapphire femtosecond laser system operated at sub-800nm wavelengths with a fluence of 2mJ/pulse and a 10Hz pulse rate. Ablation of zirconium was investigated under two different focal regimes, resulting in ablation with different power densities. Optimally, the femtosecond laser system produces pulses of 100 femtoseconds; however, experiments were also performed in which the temporal nature of the femtosecond pulse was adjusted by stretching the pulse to minimize supercontinuum formation. The resultant nanoparticles displayed size distributions with mean values of 12 to 15nm. Optical activity of zirconium nanoparticles is addressed.
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