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Conjugated Polymers-Based Ternary Hybrid toward Unique Photophysical Properties

The improvement of optical and optoelectronic properties of the individual poly [2-methoxy-5- (2-ethylhexyloxy)-1,4-phenylenevinylene] (MEH-PPV), poly[2-methoxy-5-(3,7-dimethyl-octyloxy)-1,4-phenylenevinylene]–End capped with Dimethyl phenyl (OC1C10–PPV–DMP), and poly (9,9′-di- n -octylfluorenyl-2,7...

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Autores principales: Al-Asbahi, Bandar Ali, AlSalhi, Mohamad S., Jumali, Mohammad Hafizuddin Hj., Fatehmulla, Amanullah, Qaid, Saif M. H., Mujamammi, Wafa Musa, Ghaithan, Hamid M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9611421/
https://www.ncbi.nlm.nih.gov/pubmed/36296603
http://dx.doi.org/10.3390/molecules27207011
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author Al-Asbahi, Bandar Ali
AlSalhi, Mohamad S.
Jumali, Mohammad Hafizuddin Hj.
Fatehmulla, Amanullah
Qaid, Saif M. H.
Mujamammi, Wafa Musa
Ghaithan, Hamid M.
author_facet Al-Asbahi, Bandar Ali
AlSalhi, Mohamad S.
Jumali, Mohammad Hafizuddin Hj.
Fatehmulla, Amanullah
Qaid, Saif M. H.
Mujamammi, Wafa Musa
Ghaithan, Hamid M.
author_sort Al-Asbahi, Bandar Ali
collection PubMed
description The improvement of optical and optoelectronic properties of the individual poly [2-methoxy-5- (2-ethylhexyloxy)-1,4-phenylenevinylene] (MEH-PPV), poly[2-methoxy-5-(3,7-dimethyl-octyloxy)-1,4-phenylenevinylene]–End capped with Dimethyl phenyl (OC1C10–PPV–DMP), and poly (9,9′-di- n -octylfluorenyl-2,7-diyl) (F8) was revealed by blending them in ternary hybrid with optimal ratio (F8/2 wt.% MEH-PPV/2 wt.% OC1C10–PPV–DMP). All individual and optimal ternary solutions were prepared via the solution-blending method followed by depositing them onto glass and ITO substrates using spin-coating technique. The semi-crystalline phase of the ternary hybrid and the strong mixing between the conjugated polymers were evidenced by observing the X-ray diffraction patterns that related to F8 into the hybrid diffractogram. The optical and optoelectronic properties of all prepared thin films were investigated in terms of absorption and emission spectra, Commission International d′Eclairage (CIE) coordinates, and current–voltage (I-V) characterizations. Emission peaks at the entire range of visible spectrum can be revealed from the ternary hybrid of the three individual conjugated polymers, producing white emission as evidenced from the emission spectrum and CIE coordinates of the hybrid. Among all fabricated organic light-emitting diodes (OLEDs) devices, the ternary hybrid-based-OLED revealed the best performance in terms of current and turn-on voltage.
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spelling pubmed-96114212022-10-28 Conjugated Polymers-Based Ternary Hybrid toward Unique Photophysical Properties Al-Asbahi, Bandar Ali AlSalhi, Mohamad S. Jumali, Mohammad Hafizuddin Hj. Fatehmulla, Amanullah Qaid, Saif M. H. Mujamammi, Wafa Musa Ghaithan, Hamid M. Molecules Article The improvement of optical and optoelectronic properties of the individual poly [2-methoxy-5- (2-ethylhexyloxy)-1,4-phenylenevinylene] (MEH-PPV), poly[2-methoxy-5-(3,7-dimethyl-octyloxy)-1,4-phenylenevinylene]–End capped with Dimethyl phenyl (OC1C10–PPV–DMP), and poly (9,9′-di- n -octylfluorenyl-2,7-diyl) (F8) was revealed by blending them in ternary hybrid with optimal ratio (F8/2 wt.% MEH-PPV/2 wt.% OC1C10–PPV–DMP). All individual and optimal ternary solutions were prepared via the solution-blending method followed by depositing them onto glass and ITO substrates using spin-coating technique. The semi-crystalline phase of the ternary hybrid and the strong mixing between the conjugated polymers were evidenced by observing the X-ray diffraction patterns that related to F8 into the hybrid diffractogram. The optical and optoelectronic properties of all prepared thin films were investigated in terms of absorption and emission spectra, Commission International d′Eclairage (CIE) coordinates, and current–voltage (I-V) characterizations. Emission peaks at the entire range of visible spectrum can be revealed from the ternary hybrid of the three individual conjugated polymers, producing white emission as evidenced from the emission spectrum and CIE coordinates of the hybrid. Among all fabricated organic light-emitting diodes (OLEDs) devices, the ternary hybrid-based-OLED revealed the best performance in terms of current and turn-on voltage. MDPI 2022-10-18 /pmc/articles/PMC9611421/ /pubmed/36296603 http://dx.doi.org/10.3390/molecules27207011 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Al-Asbahi, Bandar Ali
AlSalhi, Mohamad S.
Jumali, Mohammad Hafizuddin Hj.
Fatehmulla, Amanullah
Qaid, Saif M. H.
Mujamammi, Wafa Musa
Ghaithan, Hamid M.
Conjugated Polymers-Based Ternary Hybrid toward Unique Photophysical Properties
title Conjugated Polymers-Based Ternary Hybrid toward Unique Photophysical Properties
title_full Conjugated Polymers-Based Ternary Hybrid toward Unique Photophysical Properties
title_fullStr Conjugated Polymers-Based Ternary Hybrid toward Unique Photophysical Properties
title_full_unstemmed Conjugated Polymers-Based Ternary Hybrid toward Unique Photophysical Properties
title_short Conjugated Polymers-Based Ternary Hybrid toward Unique Photophysical Properties
title_sort conjugated polymers-based ternary hybrid toward unique photophysical properties
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9611421/
https://www.ncbi.nlm.nih.gov/pubmed/36296603
http://dx.doi.org/10.3390/molecules27207011
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