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Kowalik P, Mucha SG, Matczyszyn K, Bujak P, Mazur LM, Ostrowski A, Kmita A, Gajewska M, Pron A. Heterogeneity induced dual luminescence properties of AgInS 2 and AgInS 2–ZnS alloyed nanocrystals. Inorg Chem Front 2021. [DOI: 10.1039/d1qi00566a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In the PL spectra of heterogeneous nanocrystals (In2S3–AgInS2 and In2S3–AgInS2–ZnS) two distinctly different peaks could be found at 430 and 710–515 nm.
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Affiliation(s)
- Patrycja Kowalik
- Warsaw University of Technology
- Faculty of Chemistry
- 00-664 Warsaw
- Poland
- Faculty of Chemistry
| | - Sebastian G. Mucha
- Laboratoire Charles Coulomb (L2C)
- UMR5221
- University of Montpellier
- CNRS
- 34095 Montpellier
| | - Katarzyna Matczyszyn
- Advanced Materials Engineering and Modelling Group
- Faculty of Chemistry
- Wroclaw University of Science and Technology
- 50-370 Wroclaw
- Poland
| | - Piotr Bujak
- Warsaw University of Technology
- Faculty of Chemistry
- 00-664 Warsaw
- Poland
| | - Leszek M. Mazur
- Advanced Materials Engineering and Modelling Group
- Faculty of Chemistry
- Wroclaw University of Science and Technology
- 50-370 Wroclaw
- Poland
| | - Andrzej Ostrowski
- Warsaw University of Technology
- Faculty of Chemistry
- 00-664 Warsaw
- Poland
| | - Angelika Kmita
- AGH University of Science and Technology
- Academic Centre for Materials and Nanotechnology
- 30-059 Kraków
- Poland
| | - Marta Gajewska
- AGH University of Science and Technology
- Academic Centre for Materials and Nanotechnology
- 30-059 Kraków
- Poland
| | - Adam Pron
- Warsaw University of Technology
- Faculty of Chemistry
- 00-664 Warsaw
- Poland
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2
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Mazur LM, Roland T, Leroy-Lhez S, Sol V, Samoc M, Samuel ID, Matczyszyn K. Efficient Singlet Oxygen Photogeneration by Zinc Porphyrin Dimers upon One- and Two-Photon Excitation. J Phys Chem B 2019; 123:4271-4277. [DOI: 10.1021/acs.jpcb.8b12561] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Leszek M. Mazur
- Advanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeze Wyspianskiego 27, Wroclaw 50-370, Poland
| | - Thomas Roland
- Organic Semiconductor Centre, SUPA, School of Physics and Astronomy, University of St Andrews, Fife KY16 9SS, U.K
| | - Stephanie Leroy-Lhez
- Laboratoire PEIRENE EA 7500, Faculté des Sciences et Techniques, 123, Avenue Albert Thomas, Limoges cedex 87060, France
| | - Vincent Sol
- Laboratoire PEIRENE EA 7500, Faculté des Sciences et Techniques, 123, Avenue Albert Thomas, Limoges cedex 87060, France
| | - Marek Samoc
- Advanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeze Wyspianskiego 27, Wroclaw 50-370, Poland
| | - Ifor D.W. Samuel
- Organic Semiconductor Centre, SUPA, School of Physics and Astronomy, University of St Andrews, Fife KY16 9SS, U.K
| | - Katarzyna Matczyszyn
- Advanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeze Wyspianskiego 27, Wroclaw 50-370, Poland
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3
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Tasior M, Hassanein K, Mazur LM, Sakellari I, Gray D, Farsari M, Samoć M, Santoro F, Ventura B, Gryko DT. The role of intramolecular charge transfer and symmetry breaking in the photophysics of pyrrolo[3,2-b]pyrrole-dione. Phys Chem Chem Phys 2018; 20:22260-22271. [DOI: 10.1039/c8cp03755h] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This paper reveals structurally unique π-expanded pyrrolo[3,2-b]pyrrole and its non-typical photophysical behaviour.
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Affiliation(s)
- Mariusz Tasior
- Institute of Organic Chemistry
- Polish Academy of Sciences
- 01-224 Warsaw
- Poland
| | | | - Leszek M. Mazur
- Advanced Materials Engineering and Modelling Group
- Faculty of Chemistry
- Wroclaw University of Science and Technology
- 50-370 Wrocław
- Poland
| | - Ioanna Sakellari
- Institute of Electronic Structure and Laser (IESL)
- Foundation for Research and Technology Hellas (FORTH)
- Heraklion
- Greece
| | - David Gray
- Institute of Electronic Structure and Laser (IESL)
- Foundation for Research and Technology Hellas (FORTH)
- Heraklion
- Greece
| | - Maria Farsari
- Institute of Electronic Structure and Laser (IESL)
- Foundation for Research and Technology Hellas (FORTH)
- Heraklion
- Greece
| | - Marek Samoć
- Advanced Materials Engineering and Modelling Group
- Faculty of Chemistry
- Wroclaw University of Science and Technology
- 50-370 Wrocław
- Poland
| | - Fabrizio Santoro
- CNR-Institute of Organometallic Compounds
- Area della Ricerca del CNR
- I-56124 Pisa
- Italy
| | | | - Daniel T. Gryko
- Institute of Organic Chemistry
- Polish Academy of Sciences
- 01-224 Warsaw
- Poland
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4
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Deiana M, Mettra B, Martinez-Fernandez L, Mazur LM, Pawlik K, Andraud C, Samoc M, Improta R, Monnereau C, Matczyszyn K. Specific Recognition of G-Quadruplexes Over Duplex-DNA by a Macromolecular NIR Two-Photon Fluorescent Probe. J Phys Chem Lett 2017; 8:5915-5920. [PMID: 29148817 DOI: 10.1021/acs.jpclett.7b02547] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
The implication of guanine-rich DNA sequences in biologically important roles such as telomerase dysfunction and the regulation of gene expression has prompted the search for structure-specific G-quadruplex agents for targeted diagnostic and therapeutic applications. Herein, we report on a near-infrared (NIR) two-photon poly(cationic) anthracene-based macromolecule able to selectively target G-quadruplexes (G4s) over genomic double-stranded DNA. In particular, the striking changes in its linear and third-order nonlinear optical properties, combined with the emergence of a strong induced electronic circular dichroism (ECD) signal upon binding to canonical and noncanonical DNA secondary structures allowed for a highly specific detection of several different G4s. Furthermore, through a detailed computational analysis we bring compelling evidence that our probe intercalation within G4s is a thermodynamically favored event, and we fully rationalize the spectroscopic evolution resulting from this complexation event by providing a reasonable explanation regarding the origin of the peculiar ECD effect that accompanies it.
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Affiliation(s)
- Marco Deiana
- Advanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology , Wybrzeze Wyspianskiego 27, 50-370 Wroclaw, Poland
| | - Bastien Mettra
- Université Lyon, ENS de Lyon, CNRS UMR 5182, Université Lyon 1 , Laboratoire de Chimie, F69342, Lyon, France
| | - Lara Martinez-Fernandez
- Consiglio Nazionale delle Ricerche, Istituto di Biostrutture e Bioimmagini , 80134 Naples, Italy
- LIDYL, CEA, CNRS, Université Paris-Saclay , F-91191 Gif-sur-Yvette, France
| | - Leszek M Mazur
- Advanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology , Wybrzeze Wyspianskiego 27, 50-370 Wroclaw, Poland
| | - Krzysztof Pawlik
- Ludwik Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences , Rudolfa Weigla 12, 53-114 Wroclaw, Poland
| | - Chantal Andraud
- Université Lyon, ENS de Lyon, CNRS UMR 5182, Université Lyon 1 , Laboratoire de Chimie, F69342, Lyon, France
| | - Marek Samoc
- Advanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology , Wybrzeze Wyspianskiego 27, 50-370 Wroclaw, Poland
| | - Roberto Improta
- Consiglio Nazionale delle Ricerche, Istituto di Biostrutture e Bioimmagini , 80134 Naples, Italy
- LIDYL, CEA, CNRS, Université Paris-Saclay , F-91191 Gif-sur-Yvette, France
| | - Cyrille Monnereau
- Université Lyon, ENS de Lyon, CNRS UMR 5182, Université Lyon 1 , Laboratoire de Chimie, F69342, Lyon, France
| | - Katarzyna Matczyszyn
- Advanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology , Wybrzeze Wyspianskiego 27, 50-370 Wroclaw, Poland
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5
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Deiana M, Mettra B, Mazur LM, Andraud C, Samoc M, Monnereau C, Matczyszyn K. Two-Photon Macromolecular Probe Based on a Quadrupolar Anthracenyl Scaffold for Sensitive Recognition of Serum Proteins under Simulated Physiological Conditions. ACS Omega 2017; 2:5715-5725. [PMID: 30023750 PMCID: PMC6045344 DOI: 10.1021/acsomega.7b00665] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2017] [Accepted: 06/28/2017] [Indexed: 05/13/2023]
Abstract
The binding interaction of a biocompatible water-soluble polycationic two-photon fluorophore (Ant-PIm) toward human serum albumin (HSA) was thoroughly investigated under simulated physiological conditions using a combination of steady-state, time-resolved, and two-photon excited fluorescence techniques. The emission properties of both Ant-PIm and the fluorescent amino acid residues in HSA undergo remarkable changes upon complexation allowing the thermodynamic profile associated with Ant-PIm-HSA complexation to be accurately established. The marked increase in Ant-PIm fluorescence intensity and quantum yield in the proteinous environment seems to be the outcome of the attenuation of radiationless decay pathways resulting from motional restriction imposed on the fluorophore. Fluorescence resonance energy transfer and site-marker competitive experiments provide conclusive evidence that the binding of Ant-PIm preferentially occurs within the subdomain IIA. The pronounced hypsochromic effect and increased fluorescence enhancement upon association with HSA, compared to that of bovine serum albumin (BSA) and other biological interferents, makes the polymeric Ant-PIm probe a valuable sensing agent in rather complex biological environments, allowing facile discrimination between the closely related HSA and BSA. Furthermore, the strong two-photon absorption (TPA) with a maximum located at 820 nm along with a TPA cross section σ2 > 800 GM, and the marked changes in the position and intensity of the band upon complexation definitely make Ant-PIm a promising probe for two-photon excited fluorescence-based discrimination of HSA from BSA.
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Affiliation(s)
- Marco Deiana
- Advanced
Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology, Wyb. Wyspianskiego 27, 50-370 Wroclaw, Poland
| | - Bastien Mettra
- Univ
Lyon, Ens de Lyon, CNRS UMR 5182, Université Lyon 1, Laboratoire de Chimie, F69342 Lyon, France
| | - Leszek M. Mazur
- Advanced
Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology, Wyb. Wyspianskiego 27, 50-370 Wroclaw, Poland
| | - Chantal Andraud
- Univ
Lyon, Ens de Lyon, CNRS UMR 5182, Université Lyon 1, Laboratoire de Chimie, F69342 Lyon, France
| | - Marek Samoc
- Advanced
Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology, Wyb. Wyspianskiego 27, 50-370 Wroclaw, Poland
| | - Cyrille Monnereau
- Univ
Lyon, Ens de Lyon, CNRS UMR 5182, Université Lyon 1, Laboratoire de Chimie, F69342 Lyon, France
| | - Katarzyna Matczyszyn
- Advanced
Materials Engineering and Modelling Group, Faculty of Chemistry, Wroclaw University of Science and Technology, Wyb. Wyspianskiego 27, 50-370 Wroclaw, Poland
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6
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Lee KJ, Woo JH, Kim E, Xiao Y, Su X, Mazur LM, Attias AJ, Fages F, Cregut O, Barsella A, Mathevet F, Mager L, Wu JW, D'Aléo A, Ribierre JC. Electronic energy and electron transfer processes in photoexcited donor-acceptor dyad and triad molecular systems based on triphenylene and perylene diimide units. Phys Chem Chem Phys 2016; 18:7875-87. [PMID: 26911420 DOI: 10.1039/c5cp06279a] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We investigate the photophysical properties of organic donor-acceptor dyad and triad molecular systems based on triphenylene and perylene diimide units linked by a non-conjugated flexible bridge in solution using complementary optical spectroscopy techniques. When these molecules are diluted in dichloromethane solution, energy transfer from the triphenylene to the perylene diimide excited moieties is evidenced by time-resolved fluorescence measurements resulting in a quenching of the emission from the triphenylene moieties. Simultaneously, another quenching process that affects the emission from both donor and acceptor units is observed. Solution ultrafast transient absorption measurements provide evidence of photo-induced charge transfer from either the donor or the acceptor depending upon the excitation. Overall, the analysis of the detailed time-resolved spectroscopic measurements carried out in the dyad and triad systems as well as in the triphenylene and perylene diimide units alone provides useful information both to better understand the relations between energy and charge transfer processes with molecular structures, and for the design of future functional dyad and triad architectures based on donor and acceptor moieties for organic optoelectronic applications.
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Affiliation(s)
- K J Lee
- Department of Physics, CNRS-Ewha International Research Center, Ewha Womans University, Seoul 120-750, Korea
| | - J H Woo
- Department of Physics, CNRS-Ewha International Research Center, Ewha Womans University, Seoul 120-750, Korea and Center for Length, Division of Physical Metrology, Korea Research Institute of Standards and Science (KRISS), 267 Gajeong-ro, Yuseong-gu, Daejeon, 305-340, South Korea
| | - E Kim
- Department of Physics, CNRS-Ewha International Research Center, Ewha Womans University, Seoul 120-750, Korea
| | - Y Xiao
- Institut Parisien de Chimie Moléculaire, Chimie des Polymères, UMR CNRS 8232, Sorbonne Universités - Université Pierre and Marie Curie, 4 place Jussieu, Paris, France
| | - X Su
- Institut Parisien de Chimie Moléculaire, Chimie des Polymères, UMR CNRS 8232, Sorbonne Universités - Université Pierre and Marie Curie, 4 place Jussieu, Paris, France
| | - L M Mazur
- Institut Parisien de Chimie Moléculaire, Chimie des Polymères, UMR CNRS 8232, Sorbonne Universités - Université Pierre and Marie Curie, 4 place Jussieu, Paris, France and Advanced Materials Engineering and Modelling Group, Wroclaw University of Technology, Wybrzeze Wyspianskiego 27, 50-370 Wroclaw, Poland
| | - A-J Attias
- Institut Parisien de Chimie Moléculaire, Chimie des Polymères, UMR CNRS 8232, Sorbonne Universités - Université Pierre and Marie Curie, 4 place Jussieu, Paris, France
| | - F Fages
- Aix Marseille Université, CNRS, CINaM UMR 7325, Campus de Luminy, Case 913, 13288 Marseille, France.
| | - O Cregut
- CNRS-IPCMS, Université de Strasbourg, 23 Rue du Loess, Strasbourg, France
| | - A Barsella
- CNRS-IPCMS, Université de Strasbourg, 23 Rue du Loess, Strasbourg, France
| | - F Mathevet
- Institut Parisien de Chimie Moléculaire, Chimie des Polymères, UMR CNRS 8232, Sorbonne Universités - Université Pierre and Marie Curie, 4 place Jussieu, Paris, France
| | - L Mager
- CNRS-IPCMS, Université de Strasbourg, 23 Rue du Loess, Strasbourg, France
| | - J W Wu
- Department of Physics, CNRS-Ewha International Research Center, Ewha Womans University, Seoul 120-750, Korea
| | - A D'Aléo
- Aix Marseille Université, CNRS, CINaM UMR 7325, Campus de Luminy, Case 913, 13288 Marseille, France.
| | - J-C Ribierre
- Department of Physics, CNRS-Ewha International Research Center, Ewha Womans University, Seoul 120-750, Korea
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Gao B, Mazur LM, Morshedi M, Barlow A, Wang H, Quintana C, Zhang C, Samoc M, Cifuentes MP, Humphrey MG. Exceptionally large two- and three-photon absorption cross-sections by OPV organometalation. Chem Commun (Camb) 2016; 52:8301-4. [DOI: 10.1039/c6cc02560a] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
End-functionalization of OPVs by chlorobis{bis(diphenylphosphino)ethane}ruthenium alkynyl units affords molecules with exceptionally large two- and three-photon absorption cross-sections.
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Affiliation(s)
- Beibei Gao
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
- P. R. China
| | - Leszek M. Mazur
- Advanced Materials Engineering and Modelling Group
- Faculty of Chemistry
- Wroclaw University of Science and Technology
- 50-370 Wroclaw
- Poland
| | - Mahbod Morshedi
- Research School of Chemistry
- Australian National University
- Canberra
- Australia
| | - Adam Barlow
- Research School of Chemistry
- Australian National University
- Canberra
- Australia
| | - Huan Wang
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
- P. R. China
| | - Cristóbal Quintana
- Research School of Chemistry
- Australian National University
- Canberra
- Australia
| | - Chi Zhang
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
- P. R. China
| | - Marek Samoc
- Advanced Materials Engineering and Modelling Group
- Faculty of Chemistry
- Wroclaw University of Science and Technology
- 50-370 Wroclaw
- Poland
| | - Marie P. Cifuentes
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
- P. R. China
- Research School of Chemistry
| | - Mark G. Humphrey
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
- P. R. China
- Research School of Chemistry
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