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Gentili D, Cavallini M. Opportunity of Patterning in Chemistry. Chemistry 2024; 30:e202401219. [PMID: 38629243 DOI: 10.1002/chem.202401219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2024] [Indexed: 05/23/2024]
Abstract
Patterning offers an efficient way to quantitatively enhance and enlarge material properties and functionalities, offering unprecedented opportunities for innovation in various scientific domains. By precisely controlling the spatial arrangement of materials at the micro- and nanoscale, patterning enables the exploitation of inherent material properties in novel ways. In addition, it generates new properties, leading to the development of advanced devices and applications. This article highlights the significant contributions of spatially controlled patterning in chemistry, particularly in generating new functional properties and devices, discussing some representative articles. Examples include the use of unconventional patterning techniques for surface functionalization, as well as the application of spatial confinement in improving material properties and controlling crystallization processes. Furthermore, the discussion extends to creating new devices, such as optical storage media and sensors, through spatial organization of materials.
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Affiliation(s)
- Denis Gentili
- Istituto per lo Studio dei Materiali Nanostrutturati (ISMN), Consiglio Nazionale delle Ricerche (CNR), Via P. Gobetti 101, 40129, Bologna, IT
| | - Massimiliano Cavallini
- Istituto per lo Studio dei Materiali Nanostrutturati (ISMN), Consiglio Nazionale delle Ricerche (CNR), Via P. Gobetti 101, 40129, Bologna, IT
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Minot S, Gablin C, Gassenq A, Bard A, Symonds C, Benoit JM, Bellessa J, Leonard D, Bessueille F. Exploring the benefits of surface analysis techniques to develop double multilayer transfer printing of J-Aggregates cyanine dyes by integrating L-b-L and μCp processes. Talanta 2022; 250:123731. [PMID: 35841661 DOI: 10.1016/j.talanta.2022.123731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 06/22/2022] [Accepted: 07/06/2022] [Indexed: 11/30/2022]
Abstract
Layer-by-layer self-assembly (L-b-L assembly) makes possible to obtain polyelectrolyte multilayers (PEMs) and one of the polyelectrolytes could be replaced by a dye molecule to obtain multilayers which may exhibit optical properties of great interest. On the other hand, μCp has become a routine technique for the preparation of micro- and nanostructured surfaces. In our development in progress of a surface engineering strategy to transfer J-Agg cyanine dyes onto surfaces by integrating L-b-L process and μCp, this contribution highlights how surface analysis imaging techniques can bring valuable information for the development of the process involving a double Multilayers Transfer Printing (MTP) with a Moiré effect. Key parameters sustaining image interpretation are difference in deposit thickness (optical microscopy, atomic force microscopy, scanning electron microscopy), in roughness (atomic force microscopy and scanning electron microscopy), in charge effect (scanning electron microscopy) and the chemical contrast between unprinted and printed areas (time-of-flight secondary ion mass spectrometry).
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Affiliation(s)
- Sylvain Minot
- Univ Lyon, CNRS, Université Claude Bernard Lyon1, Institut des Sciences Analytiques, UMR5280, 5, Rue de La Doua, F-69100, Villeurbanne, France; Univ Lyon, Université Claude Bernard Lyon 1, CNRS, Institut Lumière Matière, F-69622, Villeurbanne, France
| | - Corinne Gablin
- Univ Lyon, CNRS, Université Claude Bernard Lyon1, Institut des Sciences Analytiques, UMR5280, 5, Rue de La Doua, F-69100, Villeurbanne, France
| | - Alban Gassenq
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, Institut Lumière Matière, F-69622, Villeurbanne, France
| | - Antoine Bard
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, Institut Lumière Matière, F-69622, Villeurbanne, France
| | - Clémentine Symonds
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, Institut Lumière Matière, F-69622, Villeurbanne, France
| | - Jean-Michel Benoit
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, Institut Lumière Matière, F-69622, Villeurbanne, France
| | - Joël Bellessa
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, Institut Lumière Matière, F-69622, Villeurbanne, France
| | - Didier Leonard
- Univ Lyon, CNRS, Université Claude Bernard Lyon1, Institut des Sciences Analytiques, UMR5280, 5, Rue de La Doua, F-69100, Villeurbanne, France
| | - François Bessueille
- Univ Lyon, CNRS, Université Claude Bernard Lyon1, Institut des Sciences Analytiques, UMR5280, 5, Rue de La Doua, F-69100, Villeurbanne, France.
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Lee SH, Rho WY, Park SJ, Kim J, Kwon OS, Jun BH. Multifunctional self-assembled monolayers via microcontact printing and degas-driven flow guided patterning. Sci Rep 2018; 8:16763. [PMID: 30425325 PMCID: PMC6233183 DOI: 10.1038/s41598-018-35195-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Accepted: 10/27/2018] [Indexed: 11/09/2022] Open
Abstract
Soft lithography-based patterning techniques have been developed to investigate biological and chemical phenomena. Until now, micropatterning with various materials required multiple procedural steps such as repeating layer-by-layer patterning, aligning of stamps, and incubating printed inks. Herein, we describe a facile micropatterning method for producing chemically well-defined surface architectures by combining microcontact (µCP) and microfluidic vacuum-assisted degas-driven flow guided patterning (DFGP) with a poly(dimethylsiloxane) (PDMS) stamp. To demonstrate our concept, we fabricated a bi-composite micropatterned surface with different functional molecular inks such as fluorescein isothiocyanate labelled bovine serum albumin (FITC-BSA) and polyethylene glycol (PEG)-silane for a biomolecule array, and 3-aminopropyltriethoxysilane (APTES) and PEG-silane pattern for a self-assembled colloid gold nanoparticle monolayer. With a certain composition of molecular inks for the patterning, bi-composite surface patterns could be produced by this µCP-DFGP approach without any supplementary process. This patterning approach can be used in microfabrication and highly applicable to biomolecules and nanoparticles that spread as a monolayer.
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Affiliation(s)
- Sang Hun Lee
- School of Chemical & Biological Engineering, Seoul National University, Seoul, 00826, Republic of Korea
| | - Won-Yeop Rho
- School of International Engineering and Science, Chonbuk National University, Jeonju, 54896, Republic of Korea
| | - Seon Joo Park
- Harzards Monitoring Bionano Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, 34141, Republic of Korea
| | - Jinyeong Kim
- Harzards Monitoring Bionano Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, 34141, Republic of Korea
| | - Oh Seok Kwon
- Harzards Monitoring Bionano Research Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, 34141, Republic of Korea
| | - Bong-Hyun Jun
- Department of Bioscience and Biotechnology, Konkuk University, Seoul, 05029, Republic of Korea.
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Gentili D, D’Angelo P, Militano F, Mazzei R, Poerio T, Brucale M, Tarabella G, Bonetti S, Marasso SL, Cocuzza M, Giorno L, Iannotta S, Cavallini M. Integration of organic electrochemical transistors and immuno-affinity membranes for label-free detection of interleukin-6 in the physiological concentration range through antibody–antigen recognition. J Mater Chem B 2018; 6:5400-5406. [DOI: 10.1039/c8tb01697f] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
A label-free immunosensor based on an organic electrochemical transistor integrated with an immuno-affinity membrane for cytokine detection at physiologically relevant concentrations is reported.
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Mezzi A, Kaciulis S, Brucale M, Gentili D, Barbalinardo M, Durso M, Melucci M, Cavallini M. Surface immobilization of functional molecules by reactive self-assembling. SURF INTERFACE ANAL 2016. [DOI: 10.1002/sia.5979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- A. Mezzi
- Institute for the Study of Nanostructured Materials, ISMN; CNR; Rome and Bologna Italy
| | - S. Kaciulis
- Institute for the Study of Nanostructured Materials, ISMN; CNR; Rome and Bologna Italy
| | - M. Brucale
- Institute for the Study of Nanostructured Materials, ISMN; CNR; Rome and Bologna Italy
| | - D. Gentili
- Institute for the Study of Nanostructured Materials, ISMN; CNR; Rome and Bologna Italy
| | - M. Barbalinardo
- Institute for the Study of Nanostructured Materials, ISMN; CNR; Rome and Bologna Italy
| | - M. Durso
- Institute of Organic Synthesis and Photoreactivity, ISOF; CNR; Bologna Italy
| | - M. Melucci
- Institute of Organic Synthesis and Photoreactivity, ISOF; CNR; Bologna Italy
| | - M. Cavallini
- Institute for the Study of Nanostructured Materials, ISMN; CNR; Rome and Bologna Italy
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Barbalinardo M, Gentili D, Brucale M, Valle F, Manet I, Foschi G, Zambianchi M, Melucci M, Cavallini M. Self-protective action in multicomponent fluorescent self-assembled monolayers. RSC Adv 2016. [DOI: 10.1039/c5ra27454k] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
We report on the fabrication of self-protective self-assembled monolayers constituted by a highly fluorescent component and a linear alkyl chain.
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Affiliation(s)
- Marianna Barbalinardo
- Istituto per lo Studio dei Materiali Nanostrutturati
- Consiglio Nazionale delle Ricerche
- (ISMN-CNR)
- Roma
- Italy
| | - Denis Gentili
- Istituto per lo Studio dei Materiali Nanostrutturati
- Consiglio Nazionale delle Ricerche
- (ISMN-CNR)
- Roma
- Italy
| | - Marco Brucale
- Istituto per lo Studio dei Materiali Nanostrutturati
- Consiglio Nazionale delle Ricerche
- (ISMN-CNR)
- Roma
- Italy
| | - Francesco Valle
- Istituto per lo Studio dei Materiali Nanostrutturati
- Consiglio Nazionale delle Ricerche
- (ISMN-CNR)
- Roma
- Italy
| | - Ilse Manet
- Istituto per la Sintesi Organica e la Fotoreattività
- Consiglio Nazionale delle Ricerche
- (ISOF-CNR)
- 40129 Bologna
- Italy
| | | | - Massimo Zambianchi
- Istituto per la Sintesi Organica e la Fotoreattività
- Consiglio Nazionale delle Ricerche
- (ISOF-CNR)
- 40129 Bologna
- Italy
| | - Manuela Melucci
- Istituto per la Sintesi Organica e la Fotoreattività
- Consiglio Nazionale delle Ricerche
- (ISOF-CNR)
- 40129 Bologna
- Italy
| | - Massimiliano Cavallini
- Istituto per lo Studio dei Materiali Nanostrutturati
- Consiglio Nazionale delle Ricerche
- (ISMN-CNR)
- Roma
- Italy
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Sagnella A, Zambianchi M, Durso M, Posati T, Del Rio A, Donnadio A, Mazzanti A, Pistone A, Ruani G, Zamboni R, Benfenati V, Melucci M. APTES mediated modular modification of regenerated silk fibroin in a water solution. RSC Adv 2015. [DOI: 10.1039/c5ra10016j] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Chemical modification of regenerated silk fibroin was achieved by exploiting (3-aminopropyl)triethoxysilane acting simultaneously as solvent, carrier in water, grafter of an hydrophobic fluorescent molecule and reinforcing agent.
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Affiliation(s)
| | - Massimo Zambianchi
- Consiglio Nazionale delle Ricerche
- Istituto per la Sintesi Organica e la Fotoreattività (CNR-ISOF)
- 40129 Bologna
- Italy
| | - Margherita Durso
- Consiglio Nazionale delle Ricerche
- Istituto per la Sintesi Organica e la Fotoreattività (CNR-ISOF)
- 40129 Bologna
- Italy
| | - Tamara Posati
- Consiglio Nazionale delle Ricerche
- Istituto per la Sintesi Organica e la Fotoreattività (CNR-ISOF)
- 40129 Bologna
- Italy
| | - Alberto Del Rio
- Consiglio Nazionale delle Ricerche
- Istituto per la Sintesi Organica e la Fotoreattività (CNR-ISOF)
- 40129 Bologna
- Italy
| | - Anna Donnadio
- Dipartimento di Chimica
- University of Perugia
- 06123 Perugia
- Italy
| | - Andrea Mazzanti
- Dipartimento di Chimica Industriale “Toso Montanari”
- University of Bologna
- I-40136 – Bologna
- Italy
| | - Assunta Pistone
- Consiglio Nazionale delle Ricerche
- Istituto per lo Studio dei Materiali Nanostrutturati (CNR-ISMN)
- 40129 Bologna
- Italy
| | - Giampiero Ruani
- Consiglio Nazionale delle Ricerche
- Istituto per lo Studio dei Materiali Nanostrutturati (CNR-ISMN)
- 40129 Bologna
- Italy
| | - Roberto Zamboni
- Consiglio Nazionale delle Ricerche
- Istituto per la Sintesi Organica e la Fotoreattività (CNR-ISOF)
- 40129 Bologna
- Italy
| | - Valentina Benfenati
- Consiglio Nazionale delle Ricerche
- Istituto per la Sintesi Organica e la Fotoreattività (CNR-ISOF)
- 40129 Bologna
- Italy
| | - Manuela Melucci
- Consiglio Nazionale delle Ricerche
- Istituto per la Sintesi Organica e la Fotoreattività (CNR-ISOF)
- 40129 Bologna
- Italy
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