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Pignier V, Toumieux S, Davoisne C, Caroff M, Jamali A, Pilard S, Mathiron D, Cailleu D, Delattre F, Singh DP, Douali R, Becuwe M. Toward Conductive Additive Free Organic Electrode for Lithium-Ion Battery Using Supramolecular Columnar Organization. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2305701. [PMID: 37712120 DOI: 10.1002/smll.202305701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 08/28/2023] [Indexed: 09/16/2023]
Abstract
With the aim to meet the greatest challenge facing organic batteries, namely the low conductivity of the electrodes, the electrochemical properties of a series of substituted perylene diimides able to form semi-conductive columnar material are investigated. Depending on the substituent group, a strong influence of this group on the reversibility, redox potential but especially on the gravimetric capacity of the electrodes is observed. In the case of substitution by a simple propyl group, the corresponding diimide shows a complete electrochemical activity with only 10% by mass of conductive additive and even shows a half-capacity activity without any additive and without particular electrode engineering. Extensive research has highlighted the intrinsic reactivity of the columnar material but also its perpetual rearrangement during charge/discharge cycles. This study shows that the amount of conductive additive can be significantly reduced by adapting the design of the molecular material and favoring the assembly of redox units in the form of a conductive column.
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Affiliation(s)
- Vincent Pignier
- Laboratoire de Réactivité et Chimie des Solides (LRCS), UMR CNRS 7314, Université de Picardie Jules Verne, Hub de l'Energie, 15 rue Baudelocque, Amiens, Cedex, 80039, France
- Laboratoire de Glycochimie, des Antimicrobiens et des Agroressources (LG2A), UR 7378, Université de Picardie Jules Verne, 10 rue Baudelocque, Amiens, Cedex, 80039, France
- Institut de Chimie de Picardie (ICP), FR CNRS 3085, Amiens, 80039, France
- Réseau sur le Stockage Electrochimique de l'Energie (RS2E), FR CNRS 3459, Hub de l'Energie, 15 rue Baudelocque, Amiens, Cedex, 80039, France
- Unité de Chimie Environnementale et Interactions sur le Vivant (UCEIV), UR 4492, Université du Littoral-Côte d'Opale, Dunkerque, 59140, France
| | - Sylvestre Toumieux
- Laboratoire de Glycochimie, des Antimicrobiens et des Agroressources (LG2A), UR 7378, Université de Picardie Jules Verne, 10 rue Baudelocque, Amiens, Cedex, 80039, France
- Institut de Chimie de Picardie (ICP), FR CNRS 3085, Amiens, 80039, France
| | - Carine Davoisne
- Laboratoire de Réactivité et Chimie des Solides (LRCS), UMR CNRS 7314, Université de Picardie Jules Verne, Hub de l'Energie, 15 rue Baudelocque, Amiens, Cedex, 80039, France
- Institut de Chimie de Picardie (ICP), FR CNRS 3085, Amiens, 80039, France
- Réseau sur le Stockage Electrochimique de l'Energie (RS2E), FR CNRS 3459, Hub de l'Energie, 15 rue Baudelocque, Amiens, Cedex, 80039, France
| | - Maxandre Caroff
- Laboratoire de Réactivité et Chimie des Solides (LRCS), UMR CNRS 7314, Université de Picardie Jules Verne, Hub de l'Energie, 15 rue Baudelocque, Amiens, Cedex, 80039, France
- Institut de Chimie de Picardie (ICP), FR CNRS 3085, Amiens, 80039, France
- Réseau sur le Stockage Electrochimique de l'Energie (RS2E), FR CNRS 3459, Hub de l'Energie, 15 rue Baudelocque, Amiens, Cedex, 80039, France
| | - Arash Jamali
- Plateforme de Microscopie Electronique - Université de Picardie Jules Verne, HUB de l'Energie, 33 rue Saint Leu, Amiens, Cedex, 80039, France
| | - Serge Pilard
- Plateforme Analytique, Université de Picardie Jules Verne, Amiens, Cedex, 80039, France
| | - David Mathiron
- Plateforme Analytique, Université de Picardie Jules Verne, Amiens, Cedex, 80039, France
| | - Dominique Cailleu
- Plateforme Analytique, Université de Picardie Jules Verne, Amiens, Cedex, 80039, France
| | - François Delattre
- Unité de Chimie Environnementale et Interactions sur le Vivant (UCEIV), UR 4492, Université du Littoral-Côte d'Opale, Dunkerque, 59140, France
| | - Dharmendra Pratap Singh
- Unité de Dynamique et Structure des Matériaux Moléculaires (UDSMM), UR 4476, Université du Littoral Côte d'Opale, Centre Universitaire de la Mi-Voix, BP 699, Calais, Cedex, 62228, France
| | - Redouane Douali
- Unité de Dynamique et Structure des Matériaux Moléculaires (UDSMM), UR 4476, Université du Littoral Côte d'Opale, Centre Universitaire de la Mi-Voix, BP 699, Calais, Cedex, 62228, France
| | - Matthieu Becuwe
- Laboratoire de Réactivité et Chimie des Solides (LRCS), UMR CNRS 7314, Université de Picardie Jules Verne, Hub de l'Energie, 15 rue Baudelocque, Amiens, Cedex, 80039, France
- Institut de Chimie de Picardie (ICP), FR CNRS 3085, Amiens, 80039, France
- Réseau sur le Stockage Electrochimique de l'Energie (RS2E), FR CNRS 3459, Hub de l'Energie, 15 rue Baudelocque, Amiens, Cedex, 80039, France
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Powell D, Whittaker-Brooks L. Concepts and principles of self-n-doping in perylene diimide chromophores for applications in biochemistry, energy harvesting, energy storage, and catalysis. MATERIALS HORIZONS 2022; 9:2026-2052. [PMID: 35670455 DOI: 10.1039/d2mh00279e] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Self-doping is an essential method of increasing carrier concentrations in organic electronics that eliminates the need to tailor host-dopant miscibility, a necessary step when employing molecular dopants. Self-n-doping can be accomplished using amines or ammonium counterions as an electron source, which are being incorporated into an ever-increasingly diverse range of organic materials spanning many applications. Self-n-doped materials have demonstrated exemplary and, in many cases, benchmark performances in a variety of applications. However, an in-depth review of the method is lacking. Perylene diimide (PDI) chromophores are an important mainstay in the semiconductor literature with well-known structure-function characteristics and are also one of the most widely utilized scaffolds for self-n-doping. In this review, we describe the unique properties of self-n-doped PDIs, delineate structure-function relationships, and discuss self-n-doped PDI performance in a range of applications. In particular, the impact of amine/ammonium incorporation into the PDI scaffold on doping efficiency is reviewed with regard to attachment mode, tether distance, counterion selection, and steric encumbrance. Self-n-doped PDIs are a unique set of PDI structural derivatives whose properties are amenable to a broad range of applications such as biochemistry, solar energy conversion, thermoelectric modules, batteries, and photocatalysis. Finally, we discuss challenges and the future outlook of self-n-doping principles.
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Affiliation(s)
- Daniel Powell
- Department of Chemistry, University of Utah, Salt Lake City, Utah, 84112, USA.
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Zhou W, Liu G, Yang B, Ji Q, Xiang W, He H, Xu Z, Qi C, Li S, Yang S, Xu C. Review on application of perylene diimide (PDI)-based materials in environment: Pollutant detection and degradation. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 780:146483. [PMID: 33773344 DOI: 10.1016/j.scitotenv.2021.146483] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 03/09/2021] [Accepted: 03/10/2021] [Indexed: 06/12/2023]
Abstract
Environment pollution is getting serious and various poisonous contaminants with chemical durability, biotoxicity and bioaccumulation have been widespreadly discovered in municipal wastewaters and surface water. The detection and removal of pollutants show great significance for the protection of human health and other organisms. Due to its distinctive physical and chemical properties, perylene diimide (PDI) has received widespread attention from different research fields, especially in the area of environment. In this review, a comprehensive summary of the development of PDI-based materials in fluorescence detection and advanced oxidation technology for environment was introduced. Firstly, we chiefly presented the recent progress about the synthesis of PDI and PDI-based nanomaterials. Then, their application in fluorescence detection for environment was presented and categorized, principally including the detection of heavy metal ions, harmful anions and organic contaminants in the environment. In addition, the application of PDI and PDI-based materials in different advanced oxidation technologies for environment, such as photocatalysis, photoelectrocatalysis, Fenton and Fenton-like reaction and persulfate activation, was also summarized. At last, the challenges and future prospects of PDI-based materials in environmental applications were discussed. This review focuses on presenting the practical applications of PDI and PDI-based materials as fluorescent probes or catalysts (especially photocatalysts) in the detection of hazardous substances or catalytic elimination of organic contaminants. The contents are aimed at supplying the researchers with a deeper understanding of PDI and PDI-based materials and encouraging their further development in environmental applications.
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Affiliation(s)
- Wenwu Zhou
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, PR China; School of Environment, Jiangsu Engineering Lab of Water and Soil Eco-Remediation, Nanjing Normal University, Nanjing 210023, PR China; State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, PR China; College of Ecology and Environment, Chengdu University of Technology, Chengdu 610059, PR China
| | - Guo Liu
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, PR China; State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, PR China; College of Ecology and Environment, Chengdu University of Technology, Chengdu 610059, PR China
| | - Bing Yang
- School of Environment, Jiangsu Engineering Lab of Water and Soil Eco-Remediation, Nanjing Normal University, Nanjing 210023, PR China
| | - Qiuyi Ji
- School of Environment, Jiangsu Engineering Lab of Water and Soil Eco-Remediation, Nanjing Normal University, Nanjing 210023, PR China
| | - Weiming Xiang
- School of Environment, Jiangsu Engineering Lab of Water and Soil Eco-Remediation, Nanjing Normal University, Nanjing 210023, PR China
| | - Huan He
- School of Environment, Jiangsu Engineering Lab of Water and Soil Eco-Remediation, Nanjing Normal University, Nanjing 210023, PR China
| | - Zhe Xu
- School of Environment, Jiangsu Engineering Lab of Water and Soil Eco-Remediation, Nanjing Normal University, Nanjing 210023, PR China
| | - Chengdu Qi
- School of Environment, Jiangsu Engineering Lab of Water and Soil Eco-Remediation, Nanjing Normal University, Nanjing 210023, PR China
| | - Shiyin Li
- School of Environment, Jiangsu Engineering Lab of Water and Soil Eco-Remediation, Nanjing Normal University, Nanjing 210023, PR China
| | - Shaogui Yang
- School of Environment, Jiangsu Engineering Lab of Water and Soil Eco-Remediation, Nanjing Normal University, Nanjing 210023, PR China.
| | - Chenmin Xu
- School of Environment, Jiangsu Engineering Lab of Water and Soil Eco-Remediation, Nanjing Normal University, Nanjing 210023, PR China.
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Pramanik B, Das S, Das D. Aggregation-directed High Fidelity Sensing of Picric Acid by a Perylenediimide-based Luminogen. Chem Asian J 2020; 15:4291-4296. [PMID: 33137228 DOI: 10.1002/asia.202001184] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Indexed: 11/09/2022]
Abstract
Widespread use of picric acid (PA) in chemical industries and deadly explosives poses dreadful impact on all living creatures as well as the natural environment and has raised global concerns that necessitate the development of fast and efficient sensing platforms. To address this issue, herein, we report a perylenediimide-peptide conjugate, PDI-1, for detection of PA in methanol. The probe displays typical aggregation caused quenching (ACQ) behaviour and exhibits a fluorescence "turn-off" sensory response towards PA which is unaffected by the presence of other interfering nitroaromatic compounds. The sensing mechanism involves PA induced aggregation of the probe into higher order tape like structures which leads to quenching of emission. The probe possesses a low detection limit of 5.6 nM or 1.28 ppb and a significantly high Stern-Volmer constant of 6.87×104 M-1 . It also exhibits conducting properties in the presence of PA vapours and thus represents a prospective candidate for vapour phase detection of PA. This is, to the best of our knowledge, the first example of a perylenediimide based probe that demonstrates extremely specific, selective and sensitive detection of PA and thus grasps the potential for application in practical scenarios.
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Affiliation(s)
- Bapan Pramanik
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati, Kamrup, Assam, 781039, India.,Present address: Department of Chemistry, Ben-Gurion University of Negev, Beer Sheva, 84105, Israel
| | - Saurav Das
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati, Kamrup, Assam, 781039, India
| | - Debapratim Das
- Department of Chemistry, Indian Institute of Technology Guwahati, North Guwahati, Kamrup, Assam, 781039, India
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Synthesis of a triethylene glycol-capped benzo[1,2-c:4,5-c']bis[2]benzopyran-5,12-dione: A highly soluble dilactone-bridged p-terphenyl with a crankshaft architecture. Tetrahedron Lett 2020. [DOI: 10.1016/j.tetlet.2020.152429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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A metal-enhanced fluorescence sensing platform for selective detection of picric acid in aqueous medium. Anal Chim Acta 2020; 1129:12-23. [DOI: 10.1016/j.aca.2020.07.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 06/12/2020] [Accepted: 07/01/2020] [Indexed: 12/25/2022]
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8
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Abstract
Color-converted micro-LED displays consisting of mono-blue-colored micro LED arrays and color-conversion materials have been used to achieve full color while reliving the transfer and epitaxial growth of three different-colored micro LEDs. An efficient technique is suggested to deposit the color-conversion layers on the blue micro LEDs by using a mixture of photo-curable acrylic and nano-organic color-conversion materials through the conventional lithography technique. This study attempts to provide a solution to fabricate full-color micro-LED displays.
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Chen S, Xue Z, Gao N, Yang X, Zang L. Perylene Diimide-Based Fluorescent and Colorimetric Sensors for Environmental Detection. SENSORS (BASEL, SWITZERLAND) 2020; 20:E917. [PMID: 32050439 PMCID: PMC7039297 DOI: 10.3390/s20030917] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Revised: 01/23/2020] [Accepted: 02/07/2020] [Indexed: 12/15/2022]
Abstract
Perylene tetracarboxylic diimide (PDI) and its derivatives exhibit excellent thermal, chemical and optical stability, strong electron affinity, strong visible-light absorption and unique fluorescence on/off features. The combination of these features makes PDIs ideal molecular frameworks for development in a broad range of sensors for detecting environmental pollutants such as heavy metal ions (e.g., Cu2+, Cd2+, Hg2+, Pd2+, etc.), inorganic anions (e.g., F-, ClO4-, PO4-, etc.), as well as poisonous organic compounds such as nitriles, amines, nitroaromatics, benzene homologues, etc. In this review, we provide a comprehensive overview of the recent advance in research and development of PDI-based fluorescent sensors, as well as related colorimetric and multi-mode sensor systems, for environmental detection in aqueous, organic or mixed solutions. The molecular design of PDIs and structural optimization of the sensor system (regarding both sensitivity and selectivity) in response to varying analytes are discussed in detail. At the end, a perspective summary is provided covering both the key challenges and potential solutions for the future development of PDI-based optical sensors.
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Affiliation(s)
- Shuai Chen
- Flexible Electronics Innovation Institute and School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang 330013, Jiangxi, China; (S.C.); (Z.X.); (N.G.)
- Nano Institute of Utah, University of Utah, Salt Lake City, UT 84112, USA;
- Department of Materials Science and Engineering, University of Utah, Salt Lake City, UT 84112, USA
| | - Zexu Xue
- Flexible Electronics Innovation Institute and School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang 330013, Jiangxi, China; (S.C.); (Z.X.); (N.G.)
| | - Nan Gao
- Flexible Electronics Innovation Institute and School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang 330013, Jiangxi, China; (S.C.); (Z.X.); (N.G.)
| | - Xiaomei Yang
- Nano Institute of Utah, University of Utah, Salt Lake City, UT 84112, USA;
| | - Ling Zang
- Nano Institute of Utah, University of Utah, Salt Lake City, UT 84112, USA;
- Department of Materials Science and Engineering, University of Utah, Salt Lake City, UT 84112, USA
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Benzo[ghi]perylene and coronene as ratiometric fluorescence probes for the selective sensing of nitroaromatic explosives. Talanta 2020; 207:120316. [DOI: 10.1016/j.talanta.2019.120316] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 08/30/2019] [Accepted: 09/03/2019] [Indexed: 11/20/2022]
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Vamvounis G, Fuhrer M, Keller K, Willig L, Koizumi A, Hu HM, Gao M, Bell TD. The effect of the phenylene linkage in poly(fluorene-alt-phenylene)s on the thermodynamics and kinetics of nitroaromatic and nitroaliphatic sensing. Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2019.06.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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12
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Lokhande PKM, Patil DS, Kadam MM, Sekar N. Theoretical Investigation of Optical and Nonlinear Optical (NLO) Properties of 3‐Azabenzanthrone Analogues : DFT and TD‐DFT Approach. ChemistrySelect 2019. [DOI: 10.1002/slct.201901681] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Prerana K M. Lokhande
- Department of Dyestuff TechnologyInstitute of Chemical Technology, Matunga Mumbai- 400 019 India
| | - Dinesh S. Patil
- Department of Dyestuff TechnologyInstitute of Chemical Technology, Matunga Mumbai- 400 019 India
| | - Mayuri M Kadam
- Department of Dyestuff TechnologyInstitute of Chemical Technology, Matunga Mumbai- 400 019 India
| | - Nagaiyan Sekar
- Department of Dyestuff TechnologyInstitute of Chemical Technology, Matunga Mumbai- 400 019 India
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Bettini S, Syrgiannis Z, Pagano R, D Ord Ević L, Salvatore L, Prato M, Giancane G, Valli L. Perylene Bisimide Aggregates as Probes for Subnanomolar Discrimination of Aromatic Biogenic Amines. ACS APPLIED MATERIALS & INTERFACES 2019; 11:17079-17089. [PMID: 30978000 DOI: 10.1021/acsami.9b04101] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Perylene bisimide derivatives show peculiar physical chemical features, such as a highly conjugated system, high extinction coefficients and elevated fluorescence quantum yields, making them suitable for the development of optical sensors of compounds of interest. In particular, they are characterized by the tendency to aggregate into π-π stacked supramolecular structures. In this contribution, the behavior of the PBI derivative N, N'-bis(2-(trimethylammonium)ethylene)perylene bisimide dichloride was investigated both in aqueous solution and on solid support. The electronic communication between PBI aggregates and biogenic amines was exploited in order to discriminate aromatic amines down to subnanomolar concentrations by observing PBI fluorescence variations in the presence of various amines and at different concentrations. The experimental findings were corroborated by density functional theory calculations. In particular, phenylethylamine and tyramine were demonstrated to be selectively detected down to 10-10 M concentration. Then, in order to develop a surface plasmon resonance (SPR) device, PBI was deposited onto a SPR support by means of the layer-by-layer method. PBI was deposited in the aggregated form and was demonstrated to preserve the capability to discriminate, selectively and with an outstanding analytical sensitivity, tyramine in the vapor phase and even if mixed with other aromatic amines.
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Affiliation(s)
- Simona Bettini
- Department of Engineering for Innovation , Campus University Ecotekne , Via per Monteroni , I-73100 Lecce , Italy
- Consorzio Interuniversitario Nazionale per la Scienza e Tecnologia dei Materiali, INSTM , Via G. Giusti, 9 , I-50121 Firenze , Italy
| | - Zois Syrgiannis
- Center of Excellence for Nanostructured Materials (CENMAT) and INSTM, Unit of Trieste, Department of Chemical and Pharmaceutical Sciences , University of Trieste , via L. Giorgieri 1 , 34127 Trieste , Italy
| | - Rosanna Pagano
- Department of Biological and Environmental Sciences and Technologies, DISTEBA , University of Salento , Via per Arnesano , I-73100 Lecce , Italy
| | - Luka D Ord Ević
- Center of Excellence for Nanostructured Materials (CENMAT) and INSTM, Unit of Trieste, Department of Chemical and Pharmaceutical Sciences , University of Trieste , via L. Giorgieri 1 , 34127 Trieste , Italy
| | - Luca Salvatore
- Department of Engineering for Innovation , Campus University Ecotekne , Via per Monteroni , I-73100 Lecce , Italy
| | - Maurizio Prato
- Center of Excellence for Nanostructured Materials (CENMAT) and INSTM, Unit of Trieste, Department of Chemical and Pharmaceutical Sciences , University of Trieste , via L. Giorgieri 1 , 34127 Trieste , Italy
- Basque Foundation for Science, Ikerbasque , 48013 Bilbao , Spain
- Carbon Nanobiotechnology Laboratory , CIC biomaGUNE , Paseo de Miramón 182 , 20009 Donostia-San Sebastian , Spain
| | - Gabriele Giancane
- Consorzio Interuniversitario Nazionale per la Scienza e Tecnologia dei Materiali, INSTM , Via G. Giusti, 9 , I-50121 Firenze , Italy
- Department of Cultural Heritage , Università del Salento , Via D. Birago, 48 , I-73100 Lecce , Italy
| | - Ludovico Valli
- Consorzio Interuniversitario Nazionale per la Scienza e Tecnologia dei Materiali, INSTM , Via G. Giusti, 9 , I-50121 Firenze , Italy
- Department of Biological and Environmental Sciences and Technologies, DISTEBA , University of Salento , Via per Arnesano , I-73100 Lecce , Italy
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Karmakar P, Manna S, Maiti K, Ali SS, Guria UN, Sarkar R, Datta P, Mandal D, Mahapatra AK. A Perylene diimide based fluorescent probe for caffeine in aqueous medium. Supramol Chem 2018. [DOI: 10.1080/10610278.2018.1530352] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Parthasarathi Karmakar
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur,Howrah, India
| | - Srimanta Manna
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur,Howrah, India
| | - Kalipada Maiti
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur,Howrah, India
| | - Syed Samim Ali
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur,Howrah, India
| | - Uday Narayan Guria
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur,Howrah, India
| | - Ripon Sarkar
- Centre for Healthcare Science and Technology, Indian Institute of Engineering Science and Technology, Shibpur, India
| | - Pallab Datta
- Centre for Healthcare Science and Technology, Indian Institute of Engineering Science and Technology, Shibpur, India
| | - Debasish Mandal
- School of Chemistry and Biochemistry, Thapar Institute of Engineering and Technology, Patiala, India
| | - Ajit Kumar Mahapatra
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur,Howrah, India
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Pramanik B, Ahmed S, Singha N, Das D. Self-Assembly Assisted Tandem Sensing of Pd2+
and CN−
by a Perylenediimide-Peptide Conjugate. ChemistrySelect 2017. [DOI: 10.1002/slct.201701849] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Bapan Pramanik
- Department of Chemistry; Indian Institute of Technology Guwahati, Assam; 781039 India
| | - Sahnawaz Ahmed
- Department of Chemistry; Indian Institute of Technology Guwahati, Assam; 781039 India
| | - Nilotpal Singha
- Department of Chemistry; Indian Institute of Technology Guwahati, Assam; 781039 India
| | - Debapratim Das
- Department of Chemistry; Indian Institute of Technology Guwahati, Assam; 781039 India
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Nagendran S, Vishnoi P, Murugavel R. Triphenylbenzene Sensor for Selective Detection of Picric Acid. J Fluoresc 2017; 27:1299-1305. [PMID: 28293816 DOI: 10.1007/s10895-017-2063-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2016] [Accepted: 03/02/2017] [Indexed: 11/26/2022]
Abstract
A C 3-symmetric triphenylbenzene based photoluminescent compound, 1,3,5-tris(4'-(N-methylamino)phenyl) benzene ([NHMe]3TAPB), has been synthesized by mono-N-methylation of 1,3,5-tris(4'-aminophenyl) benzene (TAPB) and structurally characterized. [NHMe]3TAPB acts as a selective fluorescent sensor for picric acid (PA) with a detection limit as low as 2.25 ppm at a signal to noise ratio of 3. Other related analytes (i.e. TNT, DNT and DNB) show very little effect on the fluorescence intensity of [NHMe]3TAPB. The selectivity is triggered by proton transfer from picric acid to the fluorophore and ground-state complex formation between the protonated fluorophore and picrate anion through hydrogen bonding interactions. The fluorescence lifetime measurements reveal static nature of fluorescence quenching.
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Affiliation(s)
- S Nagendran
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, 400 076, India
| | - Pratap Vishnoi
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, 400 076, India
| | - Ramaswamy Murugavel
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, 400 076, India.
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