Effect of silver nanowires on the performance of VTP:PC71BM organic photodiodes

Sabri, Amirul Ashraf Md and Hisamuddin, Syaza Nafisah and Alwi, Siti Anis Khairani and Roslan, Nur Adilah and Tam, Nguyen Minh and Bawazeer, Tahani M. and Alsoufi, Mohammad S. and Alsenany, Nourah and Ludin, Norasikin Ahmad and Supangat, Azzuliani (2022) Effect of silver nanowires on the performance of VTP:PC71BM organic photodiodes. Materials Letters, 324. ISSN 0167-577X, DOI https://doi.org/10.1016/j.matlet.2022.132685.

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Abstract

In the present study, the performance of a new model of organic photodiodes (OPDs) are reported by incorporating silver nanowires (AgNWs) with vanadyl 3,10,17,24-tetra-tert-butyl-1,8,15,22 tetrakis(dimethylamino)29H,31H phthalocyanine (VTP) and 6,6]-phenyl C71 butyric acid methyl ester (PC71BM) as the photoactive layer. The influence of the presence of AgNWs on the performance of OPDs was compared to that of devices without AgNWs. Our results indicate that the improvement in the OPDs with the presence of AgNWs performance such as responsivity and detectivity was markedly improved to almost three times with the integration of AgNWs on the VTP:PC71BM active layer. Our results also shows that the OPDs produced is on par with some of the conventional inorganic PDs.

Item Type: Article
Funders: Universiti Malaya under the RU grant (Grant No: GPF080B-2020 GP-IPM/2021/9707300)
Uncontrolled Keywords: Sensors; Organic; Electrical Properties; Optical Materials and Properties
Subjects: Q Science > QC Physics
Divisions: Faculty of Science > Department of Physics
Depositing User: Ms. Juhaida Abd Rahim
Date Deposited: 03 Nov 2023 09:38
Last Modified: 03 Nov 2023 09:38
URI: http://eprints.um.edu.my/id/eprint/41526

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