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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Wałęsa-Chorab, Monika
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Topics
Publications (11/11 displayed)
- 2023Influence of temperature on electrochemical and electrochromic properties of naphthalenediimide-triphenylamine-based polymercitations
- 2021Electropolymerization of [2 × 2] grid-type cobalt(II) complex with thiophene substituted dihydrazone ligandcitations
- 2020On-substrate postsynthetic metal ion exchange as a tool for tuning electrochromic properties of materialscitations
- 2019Complexation behavior of 6,6″-dimethyl-2,2′:6′,2″-terpyridine ligand with Co(II), Au(III), Ag(I), Zn(II) and Cd(II) ions: Synthesis, spectroscopic characterization and unusual structural motifscitations
- 2019Polymeric complexes of transition metal ions as electrochromic materials: Synthesis and propertiescitations
- 2019Synthesis and Characterization of Liquid-Crystalline Tetraoxapentacene Derivatives Exhibiting Aggregation-Induced Emissioncitations
- 2019Investigation of an electroactive immobilized azomethine for potential electrochromic usecitations
- 2018Coordination properties of N,N′-bis(5-methylsalicylidene)-2-hydroxy-1,3-propanediamine with d- and f-electron ions: crystal structure, stability in solution, spectroscopic and spectroelectrochemical studiescitations
- 2017Dipyrromethane functionalized monomers as precursors of electrochromic polymerscitations
- 2017The spectroscopic studies of new polymeric complexes of silver(I) and original mononuclear complexes of lanthanides(III) with benzimidazole-based hydrazonecitations
- 2013Mono-, di- and trinuclear complexes of bis(terpyridine) ligand: Synthesis, crystal structures and magnetic propertiescitations
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article
Influence of temperature on electrochemical and electrochromic properties of naphthalenediimide-triphenylamine-based polymer
Abstract
The naphtalenediimide-triphenylamine monomer (NDI-TPA) has been obtained in the multistep synthesis and it was used to the formation of thin layer of the polymer on the electrode surface via electropolymerization. The monomer contains four triphenylamine groups and it forms cross-linked multielectrochromic polymer that change its color during both oxidation and reduction processes. To investigate the influence of temperature on the electrochemical properties of the polymer coating the cyclic voltammograms at different temperatures and scan speeds have been recorded. It was found that with the increase of temperature the separation between the oxidation and reverse peaks decreases and the ipc/ipa value increases, indicating that at higher temperatures the electrochemical reaction is faster and more reversible. The influence of temperature on the electrochromic properties was also investigated and it was found that with the increase of temperature the response times become shorter, but at higher temperatures the degradation of the polymer film occurs faster.