51
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Das A, Ghosh S. Luminescent Invertible Polymersome by Remarkably Stable Supramolecular Assembly of Naphthalene Diimide (NDI) π-System. Macromolecules 2013. [DOI: 10.1021/ma400213j] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Anindita Das
- Polymer Science Unit, Indian Association for the Cultivation of Science, 2A & 2B Raja S. C. Mullick Road, Kolkata, India 700032
| | - Suhrit Ghosh
- Polymer Science Unit, Indian Association for the Cultivation of Science, 2A & 2B Raja S. C. Mullick Road, Kolkata, India 700032
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52
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Dan M, Su Y, Xiao X, Li S, Zhang W. A New Family of Thermo-Responsive Polymers Based on Poly[N-(4-vinylbenzyl)-N,N-dialkylamine]. Macromolecules 2013. [DOI: 10.1021/ma4002116] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Meihan Dan
- Key Laboratory of Functional Polymer
Materials of the
Ministry of Education, Institute of Polymer Chemistry, Nankai University, Tianjin 300071, China
| | - Yang Su
- Key Laboratory of Functional Polymer
Materials of the
Ministry of Education, Institute of Polymer Chemistry, Nankai University, Tianjin 300071, China
| | - Xin Xiao
- Key Laboratory of Functional Polymer
Materials of the
Ministry of Education, Institute of Polymer Chemistry, Nankai University, Tianjin 300071, China
| | - Shentong Li
- Key Laboratory of Functional Polymer
Materials of the
Ministry of Education, Institute of Polymer Chemistry, Nankai University, Tianjin 300071, China
| | - Wangqing Zhang
- Key Laboratory of Functional Polymer
Materials of the
Ministry of Education, Institute of Polymer Chemistry, Nankai University, Tianjin 300071, China
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53
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Breul AM, Hager MD, Schubert US. Fluorescent monomers as building blocks for dye labeled polymers: synthesis and application in energy conversion, biolabeling and sensors. Chem Soc Rev 2013; 42:5366-407. [DOI: 10.1039/c3cs35478d] [Citation(s) in RCA: 190] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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54
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STUDIES ON DIMETHYLAMINOCHALCONE-TERMINATED PNIPAM WITH INTELLIGENT FLUORESCENCE. ACTA POLYM SIN 2012. [DOI: 10.3724/sp.j.1105.2012.12024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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55
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Brites CDS, Lima PP, Silva NJO, Millán A, Amaral VS, Palacio F, Carlos LD. Thermometry at the nanoscale. NANOSCALE 2012; 4:4799-829. [PMID: 22763389 DOI: 10.1039/c2nr30663h] [Citation(s) in RCA: 580] [Impact Index Per Article: 48.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Non-invasive precise thermometers working at the nanoscale with high spatial resolution, where the conventional methods are ineffective, have emerged over the last couple of years as a very active field of research. This has been strongly stimulated by the numerous challenging requests arising from nanotechnology and biomedicine. This critical review offers a general overview of recent examples of luminescent and non-luminescent thermometers working at nanometric scale. Luminescent thermometers encompass organic dyes, QDs and Ln(3+)ions as thermal probes, as well as more complex thermometric systems formed by polymer and organic-inorganic hybrid matrices encapsulating these emitting centres. Non-luminescent thermometers comprise of scanning thermal microscopy, nanolithography thermometry, carbon nanotube thermometry and biomaterials thermometry. Emphasis has been put on ratiometric examples reporting spatial resolution lower than 1 micron, as, for instance, intracellular thermometers based on organic dyes, thermoresponsive polymers, mesoporous silica NPs, QDs, and Ln(3+)-based up-converting NPs and β-diketonate complexes. Finally, we discuss the challenges and opportunities in the development for highly sensitive ratiometric thermometers operating at the physiological temperature range with submicron spatial resolution.
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Affiliation(s)
- Carlos D S Brites
- Department of Physics, CICECO, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
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56
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Vollrath A, Pretzel D, Pietsch C, Perevyazko I, Schubert S, Pavlov GM, Schubert US. Preparation, Cellular Internalization, and Biocompatibility of Highly Fluorescent PMMA Nanoparticles. Macromol Rapid Commun 2012; 33:1791-7. [DOI: 10.1002/marc.201200329] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2012] [Revised: 06/28/2012] [Indexed: 01/08/2023]
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57
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Uchiyama S, Kimura K, Gota C, Okabe K, Kawamoto K, Inada N, Yoshihara T, Tobita S. Environment-Sensitive Fluorophores with Benzothiadiazole and Benzoselenadiazole Structures as Candidate Components of a Fluorescent Polymeric Thermometer. Chemistry 2012; 18:9552-63. [DOI: 10.1002/chem.201200597] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2012] [Indexed: 12/17/2022]
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58
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Breul AM, Pietsch C, Menzel R, Schäfer J, Teichler A, Hager MD, Popp J, Dietzek B, Beckert R, Schubert US. Blue emitting side-chain pendant 4-hydroxy-1,3-thiazoles in polystyrenes synthesized by RAFT polymerization. Eur Polym J 2012. [DOI: 10.1016/j.eurpolymj.2012.03.021] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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59
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Roth PJ, Davis TP, Lowe AB. Comparison between the LCST and UCST Transitions of Double Thermoresponsive Diblock Copolymers: Insights into the Behavior of POEGMA in Alcohols. Macromolecules 2012. [DOI: 10.1021/ma300374y] [Citation(s) in RCA: 94] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Peter J. Roth
- Centre for
Advanced Macromolecular Design (CAMD), School
of Chemical Engineering, University of New South Wales, Kensington, Sydney, New South Wales 2052, Australia
| | - Thomas P. Davis
- Centre for
Advanced Macromolecular Design (CAMD), School
of Chemical Engineering, University of New South Wales, Kensington, Sydney, New South Wales 2052, Australia
| | - Andrew B. Lowe
- Centre for
Advanced Macromolecular Design (CAMD), School
of Chemical Engineering, University of New South Wales, Kensington, Sydney, New South Wales 2052, Australia
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60
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Li C, Liu S. Polymeric assemblies and nanoparticles with stimuli-responsive fluorescence emission characteristics. Chem Commun (Camb) 2012; 48:3262-78. [PMID: 22367463 DOI: 10.1039/c2cc17695e] [Citation(s) in RCA: 132] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Fluorescent polymeric assemblies and nanoparticles (NPs) of nanoscale dimensions have become a focus of intensive investigations during the past few decades due to combined advantages such as improved biocompatibility, water dispersibility, stimuli-responsiveness, facile integration into optical detection devices, and the ability of further functionalization. In addition, the chemical composition and morphology of polymeric assemblies and NPs can be modulated via synthetic approaches, leading to the precise spatial organization of multiple fluorophores. Thus, polymeric assemblies and NPs have been utilized to optimize the photoluminescent properties of covalently or physically attached fluorophores and facilely modulate the fluorescence resonance energy transfer (FRET) processes when the polymeric matrix is endowed with stimuli-responsiveness. These fascinating fluorescent polymeric assemblies and NPs offer unique and versatile platforms for the construction of novel detection, imaging, biolabeling, and optoelectronic systems. This feature article focuses on the recent developments of polymeric assemblies and NPs-based stimuli-tunable fluorescent systems and highlights their future practical applications with selected literature reports.
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Affiliation(s)
- Changhua Li
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, China
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61
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Liu G, Zhou W, Zhang J, Zhao P. Polymeric temperature and pH fluorescent sensor synthesized by reversible addition-fragmentation chain transfer polymerization. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.25995] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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62
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Roth PJ, Davis TP, Lowe AB. UCST-driven self-assembly and crosslinking of diblock copolymer micelles. Polym Chem 2012. [DOI: 10.1039/c2py20204b] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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63
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Zhang Q, Schattling P, Theato P, Hoogenboom R. Tuning the upper critical solution temperature behavior of poly(methyl methacrylate) in aqueous ethanol by modification of an activated ester comonomer. Polym Chem 2012. [DOI: 10.1039/c2py20073b] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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64
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Can A, Hoeppener S, Guillet P, Gohy JF, Hoogenboom R, Schubert US. Upper critical solution temperature switchable micelles based on polystyrene-block-poly(methyl acrylate) block copolymers. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.24803] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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65
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Pietsch C, Schubert US, Hoogenboom R. Aqueous polymeric sensors based on temperature-induced polymer phase transitions and solvatochromic dyes. Chem Commun (Camb) 2011; 47:8750-65. [PMID: 21625713 DOI: 10.1039/c1cc11940k] [Citation(s) in RCA: 144] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
This feature article provides, for the first time, an overview of the research that guided the way from fundamental studies of the thermo-responsive phase separation of aqueous polymer solutions to polymeric sensor systems. The incorporation of solvatochromic dyes into thermoresponsive polymers as well as the concepts of polymeric sensors are presented and discussed in detail.
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Affiliation(s)
- Christian Pietsch
- Laboratory of Organic and Macromolecular Chemistry (IOMC) and Jena Center for Soft Matter (JCSM), Friedrich-Schiller-University Jena, Humboldtstr. 10, 07743 Jena, Germany
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66
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Menzel R, Breul A, Pietsch C, Schäfer J, Friebe C, Täuscher E, Weiß D, Dietzek B, Popp J, Beckert R, Schubert US. Blue-Emitting Polymers Based on 4-Hydroxythiazoles Incorporated in a Methacrylate Backbone. MACROMOL CHEM PHYS 2011. [DOI: 10.1002/macp.201000752] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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67
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Hu Y, Chan KHY, Chung CYS, Yam VWW. Reversible thermo-responsive luminescent metallo-supramolecular triblock copolymers based on platinum(ii) terpyridyl chromophores with unusual aggregation behaviour and red-near-infrared (NIR) emission upon heating. Dalton Trans 2011; 40:12228-34. [DOI: 10.1039/c1dt10741k] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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68
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A fluorescent thermometer based on a pyrene-labeled thermoresponsive polymer. SENSORS 2010; 10:7979-90. [PMID: 22163636 PMCID: PMC3231238 DOI: 10.3390/s100907979] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/21/2010] [Revised: 07/23/2010] [Accepted: 08/20/2010] [Indexed: 01/29/2023]
Abstract
Thermoresponsive polymers that undergo a solubility transition by variation of the temperature are important materials for the development of ‘smart’ materials. In this contribution we exploit the solubility phase transition of poly(methoxy diethylene glycol methacrylate), which is accompanied by a transition from hydrophilic to hydrophobic, for the development of a fluorescent thermometer. To translate the polymer phase transition into a fluorescent response, the polymer was functionalized with pyrene resulting in a change of the emission based on the microenvironment. This approach led to a soluble polymeric fluorescent thermometer with a temperature range from 11 °C to 21 °C. The polymer phase transition that occurs during sensing is studied in detail by dynamic light scattering.
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