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Shahkarami F, Kabiri K, Piri F, Moini N, Jahandideh A. Quick and green toward conductive thermally‐stable biobased
star‐shaped
oligomers. POLYM ADVAN TECHNOL 2022. [DOI: 10.1002/pat.5725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Fatemeh Shahkarami
- Department of Chemistry, Faculty of Science University of Zanjan Zanjan Iran
| | - Kourosh Kabiri
- Adhesive and Resin Department, Polymer Processing Faculty Iran Polymer and Petrochemical Institute (IPPI) Tehran Iran
- Biobased Monomers and Polymers Division (BIOBASED Division) Iran Polymer and Petrochemical Institute (IPPI) Tehran Iran
| | - Farideh Piri
- Department of Chemistry, Faculty of Science University of Zanjan Zanjan Iran
| | - Nasrin Moini
- Adhesive and Resin Department, Polymer Processing Faculty Iran Polymer and Petrochemical Institute (IPPI) Tehran Iran
| | - Arash Jahandideh
- Pharmacology Research Center Zahedan University of Medical Sciences Zahedan Iran
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Moini N, Jahandideh A, Shahkarami F, Kabiri K, Piri F. Linear and star-shaped π-conjugated oligoanilines: a review on molecular design in syntheses and properties. Polym Chem 2022. [DOI: 10.1039/d2py00038e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Molecular Design and Synthesis of Linear and Star-shaped π-conjugated Oligoanilines with reversible optoelectrochemical properties.
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Affiliation(s)
- N. Moini
- Adhesive and Resin Department, Polymer Processing Faculty, Iran Polymer and Petrochemical Institute (IPPI), P.O. Box 14975-112, Tehran, Iran
| | - A. Jahandideh
- Adhesive and Resin Department, Polymer Processing Faculty, Iran Polymer and Petrochemical Institute (IPPI), P.O. Box 14975-112, Tehran, Iran
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran
| | - F. Shahkarami
- Department of Chemistry, Faculty of Science, University of Zanjan, Zanjan, 45371-38791, Iran
| | - K. Kabiri
- Adhesive and Resin Department, Polymer Processing Faculty, Iran Polymer and Petrochemical Institute (IPPI), P.O. Box 14975-112, Tehran, Iran
- Biobased Monomers and Polymers Division (BIOBASED Division), Iran Polymer and Petrochemical Institute (IPPI), P.O. Box 14965-115, Tehran, Iran
| | - F. Piri
- Department of Chemistry, Faculty of Science, University of Zanjan, Zanjan, 45371-38791, Iran
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Zhou Y, Berda EB, Ma Q, Liu X, Wang C, Chao D. Flexible and Robust Electro‐Optically Responsive Films Based on Novel Silica/Oligoaniline/Carbon Dots Composite. ChemElectroChem 2019. [DOI: 10.1002/celc.201901487] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Yan Zhou
- College of Chemistry, Jilin University Changchun 130012 P.R. China
| | - Erik B. Berda
- Department of Chemistry and Materials Science ProgramUniversity of New Hampshire Durham New Hampshire 03824 USA
| | - Qiang Ma
- College of Chemistry, Jilin University Changchun 130012 P.R. China
| | - Xincai Liu
- College of Chemistry, Jilin University Changchun 130012 P.R. China
| | - Ce Wang
- College of Chemistry, Jilin University Changchun 130012 P.R. China
| | - Danming Chao
- College of Chemistry, Jilin University Changchun 130012 P.R. China
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6
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Novel copolymers based on PEO bridged thiophenes and 3,4-ethylenedioxythiophene: Electrochemical, optical, and electrochromic properties. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.08.072] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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7
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Townsend EJ, Alotaibi M, Mills BM, Watanabe K, Seddon AM, Faul CFJ. Electroactive Amphiphiles for Addressable Supramolecular Nanostructures. CHEMNANOMAT : CHEMISTRY OF NANOMATERIALS FOR ENERGY, BIOLOGY AND MORE 2018; 4:741-752. [PMID: 31032175 PMCID: PMC6473557 DOI: 10.1002/cnma.201800194] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Indexed: 06/06/2023]
Abstract
In this focus review we aim to highlight an exciting class of materials, electroactive amphiphiles (EAAs). This class of functional amphiphilic molecules has been the subject of sporadic investigations over the last few decades, but little attempt has been made to date to gather or organise these investigations into a logical fashion. Here we attempted to gather the most important contributions, provide a framework in which to discuss them, and, more importantly, point towards the areas where we believe these EAAs will contribute to solving wider scientific problems and open new opportunities. Our discussions cover materials based on low molecular weight ferrocenes, viologens and anilines, as well as examples of polymeric and supramolecular EAAs. With the advances of modern analytical techniques and new tools for modelling and understanding optoelectronic properties, we believe that this area of research is ready for further exploration and exploitation.
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Affiliation(s)
- E. J. Townsend
- School of ChemistryUniversity of BristolCantock's CloseBristolBS8 1TSUK
- Bristol Centre for Functional Nanomaterials H.H. Wills Physics LaboratoryUniversity of BristolTyndall AvenueBristolBS8 1TL
| | - M. Alotaibi
- School of ChemistryUniversity of BristolCantock's CloseBristolBS8 1TSUK
- Chemistry Department Faculty of ScienceKing Abdul Aziz UniversityJeddah, KSA
| | - B. M. Mills
- School of ChemistryUniversity of BristolCantock's CloseBristolBS8 1TSUK
| | - K. Watanabe
- School of ChemistryUniversity of BristolCantock's CloseBristolBS8 1TSUK
- Research Organization of Science and TechnologyRitsumeikan University1-1-1 Noji-higashiKusatsu, Shiga525-8577Japan
| | - A. M. Seddon
- Bristol Centre for Functional Nanomaterials H.H. Wills Physics LaboratoryUniversity of BristolTyndall AvenueBristolBS8 1TL
- School of Physics H.H. Wills Physics LaboratoryUniversity of BristolTyndall AvenueBristolBS8 1TL
| | - C. F. J. Faul
- School of ChemistryUniversity of BristolCantock's CloseBristolBS8 1TSUK
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8
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Lyu W, Alotaibi M, Bell OA, Watanabe K, Harniman R, Mills BM, Seddon AM, Rogers SE, King SM, Yan W, Faul CFJ. An addressable packing parameter approach for reversibly tuning the assembly of oligo(aniline)-based supra-amphiphiles. Chem Sci 2018; 9:4392-4401. [PMID: 29896380 PMCID: PMC5956978 DOI: 10.1039/c8sc00068a] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2018] [Accepted: 04/01/2018] [Indexed: 11/25/2022] Open
Abstract
An addressable packing parameter approach was developed for reversibly tuning the self-assembly of oligo(aniline)-based supra-amphiphiles.
We present a newly developed approach to non-covalently address the packing parameter of an electroactive amphiphile. The pH-responsive reversible switching of a tetra(aniline)-based cationic amphiphile, TANI-pentyl trimethylammonium bromide (TANI-PTAB), between self-assembled vesicles and nanowires by acid/base chemistry in aqueous solution is used to exemplify this approach. Trifluoroacetic acid (TFA) was selected as a prototypical acid to form emeraldine salt (ES) state (TANI(TFA)2-PTAB) vesicles for this new class of small-molecule supramolecular amphiphiles. UV-vis-NIR spectroscopy, transmission electron microscopy (TEM), tapping-mode atomic force microscopy (AFM), and fluorescence spectroscopy were used to investigate the reversible structural transformation from vesicles to nanowires. We show that utilising different protonic acid-dopants for TANI-PTAB can regulate the packing parameter, and thus the final self-assembled structures, in a predictable fashion. We envisage potential application of this concept as smart and switchable delivery systems.
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Affiliation(s)
- Wei Lyu
- School of Chemistry , University of Bristol , Bristol , BS8 1TS , UK . .,Department of Environmental Science and Engineering , Xi'an Jiaotong University , 710049 , Xi'an , P. R. China
| | - Maha Alotaibi
- School of Chemistry , University of Bristol , Bristol , BS8 1TS , UK . .,Chemistry Department , Faculty of Science , King Abdul Aziz University , Jeddah , Kingdom of Saudi Arabia
| | - O Alexander Bell
- School of Chemistry , University of Bristol , Bristol , BS8 1TS , UK .
| | | | - Robert Harniman
- School of Chemistry , University of Bristol , Bristol , BS8 1TS , UK .
| | - Benjamin M Mills
- School of Chemistry , University of Bristol , Bristol , BS8 1TS , UK .
| | - Annela M Seddon
- School of Physics , H. H. Wills Physics Laboratory , University of Bristol , Tyndall Avenue , Bristol , BS8 1FD , UK.,Bristol Centre for Functional Nanomaterials , H. H. Wills Physics Laboratory , University of Bristol , Tyndall Avenue , Bristol , BS8 1FD , UK
| | - Sarah E Rogers
- ISIS Pulsed Neutron & Muon Source , STFC Rutherford Appleton Laboratory , Harwell Campus , Didcot , OX11 0QX , UK
| | - Stephen M King
- ISIS Pulsed Neutron & Muon Source , STFC Rutherford Appleton Laboratory , Harwell Campus , Didcot , OX11 0QX , UK
| | - Wei Yan
- Department of Environmental Science and Engineering , Xi'an Jiaotong University , 710049 , Xi'an , P. R. China
| | - Charl F J Faul
- School of Chemistry , University of Bristol , Bristol , BS8 1TS , UK .
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9
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Electrochromic and electrofluorochromic behavior of novel polyurea bearing oligoaniline and triphenylamine units. POLYMER 2018. [DOI: 10.1016/j.polymer.2017.11.041] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Dong Y, Luo F, Chen L, Yuan F, Hou Y, Li W, Yan S, Dai Y, Ouyang M, Zhang C. Multi-color electrochromism containing green color based on electrochemically polymerized star-shaped phenyl bithiophene. Phys Chem Chem Phys 2018; 20:12923-12928. [DOI: 10.1039/c8cp00338f] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The pure thiophene-based polymer pPHBT was obtained to exhibit multi-color electrochromic switching with a surprising green electrochromic color.
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11
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Synthesis and electrochromic performance of oligoaniline-containing polyureas capped with various functional groups. ACTA ACUST UNITED AC 2017. [DOI: 10.1002/pola.28908] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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12
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Li Y, Yin M, Yan Y, Wang C, Liu X, Chao D. Synthesis and characterization of electrochromic polyurea containing oligoanilines and silicon groups. Macromol Res 2017. [DOI: 10.1007/s13233-017-5157-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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13
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Zhang X, Wang H, Dai Y. Interlayer-crosslinked micelles prepared from star-shaped copolymers via click chemistry for sustained drug release. NANOTECHNOLOGY 2017; 28:205601. [PMID: 28429685 DOI: 10.1088/1361-6528/aa6907] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
To balance the stability and the particle size of polymeric micelles, star-shaped copolymers Hx-yne-N3-PEG containing both alkynyl and azido groups were synthesized from hyperbranched 2,2-bismethylolpropionic acid polyester (H20 with 16 hydroxyl, H30 with 32 hydroxyl, H40 with 64 hydroxyl) to develop interlayer-crosslinked micelles by click chemistry. The results of dynamic light scattering indicate that the crosslinking could enhance the stability of polymeric micelles. The crosslinked micelles are regular nanosized (approximately 20 nm) spheres observed by a transmission electron microscope. The crosslinked micelles have better drug loading capacity and more sustained drug release behavior than the un-crosslinked micelles.
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Affiliation(s)
- Xiaojin Zhang
- Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, People's Republic of China
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Gong C, Yang J, Cao L, Gao Y. Self-Doped Oligoaniline Electrochromic Devices: Fabrication and Effect of the Oligoaniline Molecular Architecture. ChemElectroChem 2017. [DOI: 10.1002/celc.201600637] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Chen Gong
- Key Laboratory of Aerospace Advanced Materials and Performance; Ministry of Education, School of Materials Science and Engineering; Beihang University; Beijing 100083 P.R. China
| | - Jiping Yang
- Key Laboratory of Aerospace Advanced Materials and Performance; Ministry of Education, School of Materials Science and Engineering; Beihang University; Beijing 100083 P.R. China
| | - Linyu Cao
- Key Laboratory of Aerospace Advanced Materials and Performance; Ministry of Education, School of Materials Science and Engineering; Beihang University; Beijing 100083 P.R. China
| | - Yuchong Gao
- Key Laboratory of Aerospace Advanced Materials and Performance; Ministry of Education, School of Materials Science and Engineering; Beihang University; Beijing 100083 P.R. China
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Dong SL, Han L, Du CX, Wang XY, Li LH, Wei Y. 3D Printing of Aniline Tetramer-Grafted-Polyethylenimine and Pluronic F127 Composites for Electroactive Scaffolds. Macromol Rapid Commun 2017; 38. [PMID: 28045217 DOI: 10.1002/marc.201600551] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2016] [Revised: 10/31/2016] [Indexed: 11/09/2022]
Abstract
Electroactive hydrogel scaffolds are fabricated by the 3D-printing technique using composites of 30% Pluronic F127 and aniline tetramer-grafted-polyethylenimine (AT-PEI) copolymers with various contents from 2.5% to 10%. The synthesized AT-PEI copolymers can self-assemble into nanoparticles with the diameter of ≈50 nm and display excellent electroactivity due to AT conjugation. The copolymers are then homogeneously distributed into 30% Pluronic F127 solution by virtue of the thermosensitivity of F127, denoted as F/AT-PEI composites. Macroscopic photographs of latticed scaffolds elucidate their excellent printability of F/AT-PEI hydrogels for the 3D-printing technique. The conductivities of the printed F/AT-PEI scaffolds are all higher than 2.0 × 10-3 S cm-1 , which are significantly improved compared with that of F127 scaffold with only 0.94 × 10-3 S cm-1 . Thus, the F/AT-PEI scaffolds can be considered as candidates for application in electrical stimulation of tissue regeneration such as repair of muscle and cardiac nerve tissue.
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Affiliation(s)
- Shi-Lei Dong
- Beijing Engineering Research Center of Printed Electronics, Beijing Institute of Graphic Communication, Beijing, 102600, China
| | - Lu Han
- Beijing Engineering Research Center of Printed Electronics, Beijing Institute of Graphic Communication, Beijing, 102600, China
| | - Cai-Xia Du
- Beijing Engineering Research Center of Printed Electronics, Beijing Institute of Graphic Communication, Beijing, 102600, China
| | - Xiao-Yu Wang
- Beijing Engineering Research Center of Printed Electronics, Beijing Institute of Graphic Communication, Beijing, 102600, China
| | - Lu-Hai Li
- Beijing Engineering Research Center of Printed Electronics, Beijing Institute of Graphic Communication, Beijing, 102600, China
| | - Yen Wei
- Beijing Engineering Research Center of Printed Electronics, Beijing Institute of Graphic Communication, Beijing, 102600, China.,Department of Chemistry and Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education), Tsinghua University, Beijing, 100084, China
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Cao L, Yang J, Gong C, Wang M. Self-assembly and electrochromic property of electroactive tetraaniline-b-PEG diblock copolymer. Sci China Chem 2016. [DOI: 10.1007/s11426-016-0310-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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17
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Ghamkhari A, Massoumi B, Jaymand M. Novel 'schizophrenic' diblock copolymer synthesized via RAFT polymerization: poly(2-succinyloxyethyl methacrylate)- b-poly[( N-4-vinylbenzyl), N, N-diethylamine]. Des Monomers Polym 2016; 20:190-200. [PMID: 29491792 PMCID: PMC5812174 DOI: 10.1080/15685551.2016.1239165] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2016] [Accepted: 09/01/2016] [Indexed: 02/06/2023] Open
Abstract
This article describes the synthesis and characterization of a novel 'schizophrenic' diblock copolymer [poly(2-succinyloxyethyl methacrylate)-b-poly[(N-4-vinylbenzyl),N,N-diethylamine)]; PSEMA-b-PVEA] via reversible addition of fragmentation chain transfer (RAFT) polymerization technique. The chemical structures of all samples as representatives were characterized by means of Fourier transform infrared (FTIR), and 1H nuclear magnetic resonance (NMR) spectroscopies. The molecular weights of PHEMA and PVEA segments were calculated to be 9770 and 12,630 gmol-1, respectively, from 1H NMR spectroscopy. The self-assembly behavior of the synthesized PSEMA-b-PVEA diblock copolymer was investigated by means of 1H NMR spectroscopy, dynamic light scattering (DLS) measurements, and transmission electron microscopy (TEM) observation. The average sizes of the PSEMA-b-PVEA micelles at pHs 3.0, 6.0, and 10.0 were obtained to be 294, 237, and 201 nm, respectively, from DLS analysis. The zeta potential measurements at various pHs demonstrated that the synthesized PSEMA-b-PVEA diblock copolymer has zwitterionic properties, and the range of isoelectric point's (IEP's) was determined as 5.8-7.3. It is expected that the synthesized PSEMA-b-PVEA diblock copolymer considered as a prospective candidate in nanomedicine applications such as drug delivery, mainly due to its excellent 'schizophrenic' micellization behavior.
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Affiliation(s)
| | | | - Mehdi Jaymand
- Research Center for Pharmaceutical Nanotechnology, Tabriz University of Medical Sciences, Tabriz, Iran
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Conducting tetraaniline derivatives with fast switching time, enhanced contrast and coloration efficiency. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.02.016] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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