Elucidating mesomorphic and electrical properties of conjugated acetylide-imine as electrochemically deposited electron transporting materials in organic conductive film
A new class of liquid crystalline acetylide-imine system was successfully synthesized, characterized and deposited on indium tin oxide (ITO) coated substrate via electrochemical deposition method for potential organic film application. The relationship between liquid crystal molecular structure, pha...
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2018
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my.um.eprints.216482019-07-16T08:52:44Z http://eprints.um.edu.my/21648/ Elucidating mesomorphic and electrical properties of conjugated acetylide-imine as electrochemically deposited electron transporting materials in organic conductive film Khairul, Wan Mohd Foong, Y.D. Sarih, Norazilawati Muhamad Lee, Oon Jew Lim, Soon Kit Julian Daud, Adibah Izzati Rahamathullah, Rafizah Q Science (General) QD Chemistry A new class of liquid crystalline acetylide-imine system was successfully synthesized, characterized and deposited on indium tin oxide (ITO) coated substrate via electrochemical deposition method for potential organic film application. The relationship between liquid crystal molecular structure, phase transition temperature and electrical performance was evaluated. The mesomorphic properties were identified via polarized optic microscopy (POM) which displayed fan-shaped texture of smectic A phase and their corresponding transition enthalpies are in concurrence with DSC and TGA studies. The findings from the conductivity analysis revealed that the fabricated film exhibits good electrical performance where it displayed linear current-voltage relationship of I-V curve. Therefore, this proposed type of molecular framework has given an ideal indication to act as transporting material for application in optoelectronic devices. Akademi Sains Malaysia 2018 Article PeerReviewed Khairul, Wan Mohd and Foong, Y.D. and Sarih, Norazilawati Muhamad and Lee, Oon Jew and Lim, Soon Kit Julian and Daud, Adibah Izzati and Rahamathullah, Rafizah (2018) Elucidating mesomorphic and electrical properties of conjugated acetylide-imine as electrochemically deposited electron transporting materials in organic conductive film. ASM Science Journal, 11 (Sp.1). pp. 124-135. ISSN 1823-6782 https://bm.akademisains.gov.my/asmsj/images/asm_science_journal/special_issue_2018/MSpp124_135.pdf |
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Q Science (General) QD Chemistry Khairul, Wan Mohd Foong, Y.D. Sarih, Norazilawati Muhamad Lee, Oon Jew Lim, Soon Kit Julian Daud, Adibah Izzati Rahamathullah, Rafizah Elucidating mesomorphic and electrical properties of conjugated acetylide-imine as electrochemically deposited electron transporting materials in organic conductive film |
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A new class of liquid crystalline acetylide-imine system was successfully synthesized, characterized and deposited on indium tin oxide (ITO) coated substrate via electrochemical deposition method for potential organic film application. The relationship between liquid crystal molecular structure, phase transition temperature and electrical performance was evaluated. The mesomorphic properties were identified via polarized optic microscopy (POM) which displayed fan-shaped texture of smectic A phase and their corresponding transition enthalpies are in concurrence with DSC and TGA studies. The findings from the conductivity analysis revealed that the fabricated film exhibits good electrical performance where it displayed linear current-voltage relationship of I-V curve. Therefore, this proposed type of molecular framework has given an ideal indication to act as transporting material for application in optoelectronic devices. |
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Article |
author |
Khairul, Wan Mohd Foong, Y.D. Sarih, Norazilawati Muhamad Lee, Oon Jew Lim, Soon Kit Julian Daud, Adibah Izzati Rahamathullah, Rafizah |
author_facet |
Khairul, Wan Mohd Foong, Y.D. Sarih, Norazilawati Muhamad Lee, Oon Jew Lim, Soon Kit Julian Daud, Adibah Izzati Rahamathullah, Rafizah |
author_sort |
Khairul, Wan Mohd |
title |
Elucidating mesomorphic and electrical properties of conjugated acetylide-imine as electrochemically deposited electron transporting materials in organic conductive film |
title_short |
Elucidating mesomorphic and electrical properties of conjugated acetylide-imine as electrochemically deposited electron transporting materials in organic conductive film |
title_full |
Elucidating mesomorphic and electrical properties of conjugated acetylide-imine as electrochemically deposited electron transporting materials in organic conductive film |
title_fullStr |
Elucidating mesomorphic and electrical properties of conjugated acetylide-imine as electrochemically deposited electron transporting materials in organic conductive film |
title_full_unstemmed |
Elucidating mesomorphic and electrical properties of conjugated acetylide-imine as electrochemically deposited electron transporting materials in organic conductive film |
title_sort |
elucidating mesomorphic and electrical properties of conjugated acetylide-imine as electrochemically deposited electron transporting materials in organic conductive film |
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Akademi Sains Malaysia |
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2018 |
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http://eprints.um.edu.my/21648/ https://bm.akademisains.gov.my/asmsj/images/asm_science_journal/special_issue_2018/MSpp124_135.pdf |
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1643691620063772672 |
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13.1944895 |