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Reznik I, Kolesova E, Pestereva A, Baranov K, Osin Y, Bogdanov K, Swart J, Moshkalev S, Orlova A. Synthesis of Submicron CaCO 3 Particles in 3D-Printed Microfluidic Chips Supporting Advection and Diffusion Mixing. MICROMACHINES 2024; 15:652. [PMID: 38793225 PMCID: PMC11123073 DOI: 10.3390/mi15050652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 05/02/2024] [Accepted: 05/05/2024] [Indexed: 05/26/2024]
Abstract
Microfluidic technology provides a solution to the challenge of continuous CaCO3 particle synthesis. In this study, we utilized a 3D-printed microfluidic chip to synthesize CaCO3 micro- and nanoparticles in vaterite form. Our primary focus was on investigating a continuous one-phase synthesis method tailored for the crystallization of these particles. By employing a combination of confocal and scanning electron microscopy, along with Raman spectroscopy, we were able to thoroughly evaluate the synthesis efficiency. This evaluation included aspects such as particle size distribution, morphology, and polymorph composition. The results unveiled the existence of two distinct synthesis regimes within the 3D-printed microfluidic chips, which featured a channel cross-section of 2 mm2. In the first regime, which was characterized by chaotic advection, particles with an average diameter of around 2 μm were produced, thereby displaying a broad size distribution. Conversely, the second regime, marked by diffusion mixing, led to the synthesis of submicron particles (approximately 800-900 nm in diameter) and even nanosized particles (70-80 nm). This research significantly contributes valuable insights to both the understanding and optimization of microfluidic synthesis processes, particularly in achieving the controlled production of submicron and nanoscale particles.
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Affiliation(s)
- Ivan Reznik
- International Research and Education Center for Physics of Nanostructures, ITMO University, Saint Petersburg 197101, Russia; (E.K.); (K.B.)
- Faculty of Electrical Engineering and Computing, University of Campinas, Campinas 13083-970, Brazil;
| | - Ekaterina Kolesova
- International Research and Education Center for Physics of Nanostructures, ITMO University, Saint Petersburg 197101, Russia; (E.K.); (K.B.)
- Research Center for Translation Medicine, Sirius University, Sochi 354349, Russia
| | - Anna Pestereva
- International Laboratory Hybrid Nanostructures for Biomedicine, ITMO University, Saint Petersburg 199034, Russia; (A.P.); (K.B.); (A.O.)
| | - Konstantin Baranov
- International Laboratory Hybrid Nanostructures for Biomedicine, ITMO University, Saint Petersburg 199034, Russia; (A.P.); (K.B.); (A.O.)
| | - Yury Osin
- Laboratory for Scientific Restoration of Precious Metals, The State Hermitage Museum, Saint Petersburg 191186, Russia;
| | - Kirill Bogdanov
- International Research and Education Center for Physics of Nanostructures, ITMO University, Saint Petersburg 197101, Russia; (E.K.); (K.B.)
| | - Jacobus Swart
- Faculty of Electrical Engineering and Computing, University of Campinas, Campinas 13083-970, Brazil;
| | - Stanislav Moshkalev
- Center for Semiconductor Components and Nanotechnology, University of Campinas, Campinas 13083-870, Brazil;
| | - Anna Orlova
- International Laboratory Hybrid Nanostructures for Biomedicine, ITMO University, Saint Petersburg 199034, Russia; (A.P.); (K.B.); (A.O.)
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Effects of surfactants on thermal performance and pressure drop in mini-channels- An experimental study. J Taiwan Inst Chem Eng 2021. [DOI: 10.1016/j.jtice.2021.05.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Thermohydraulic performance of a nanofluid in a microchannel heat sink: Use of different microchannels for change in process intensity. J Taiwan Inst Chem Eng 2021. [DOI: 10.1016/j.jtice.2021.05.045] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Selimefendigil F, Öztop HF. Modeling and identification of combined effects of pulsating inlet temperature and use of hybrid nanofluid on the forced convection in phase change material filled cylinder. J Taiwan Inst Chem Eng 2021. [DOI: 10.1016/j.jtice.2021.01.032] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Experimental investigation of hydrothermal characteristics for flow within a circular tube equipped with twisted conical strip inserts under different alignments. J Taiwan Inst Chem Eng 2020. [DOI: 10.1016/j.jtice.2020.09.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Bahiraei M, Mazaheri N, Daneshyar MR. CFD analysis of second law characteristics for flow of a hybrid biological nanofluid under rotary motion of a twisted tape: Exergy destruction and entropy generation analyses. POWDER TECHNOL 2020. [DOI: 10.1016/j.powtec.2020.06.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Huminic G, Huminic A. Entropy generation of nanofluid and hybrid nanofluid flow in thermal systems: A review. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.112533] [Citation(s) in RCA: 97] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Hemmat Esfe M, Kiannejad Amiri M, Bahiraei M. Optimizing thermophysical properties of nanofluids using response surface methodology and particle swarm optimization in a non-dominated sorting genetic algorithm. J Taiwan Inst Chem Eng 2019. [DOI: 10.1016/j.jtice.2019.07.009] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Bahiraei M, Mazaheri N, Aliee F. Second law analysis of a hybrid nanofluid in tubes equipped with double twisted tape inserts. POWDER TECHNOL 2019. [DOI: 10.1016/j.powtec.2019.01.060] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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