N3, N749 dyes effect on the TiO2 for optoelectronic applications
Other Title(s)
تأثير صبغة كل من (N3, N749) على ثنائي أوكسيد التيتانيوم للتطبيقات الكهروضوئية
Joint Authors
Latif, Kamal Husayn
Furayyih, Marwah Rahim
Hamid, Nahidah Jumah
Source
Issue
Vol. 16, Issue 38 (31 Dec. 2018), pp.66-75, 10 p.
Publisher
University of Baghdad College of Science
Publication Date
2018-12-31
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Abstract EN
The present work aimed to study effect of (N749 & N3) dyes on TiO2 optical and electrical properties for optoelectronic application.
The TiO2 paste prepared by using a doctor blade method.
The samples were UV-VIS specterophometricall analyzes of TiO2 before and after immersed in dyes (N749 & N3).
The results showed absorption spectra shift toward the visible region due to the adsorption of dye molecules on the surface of oxide nanoparticles.
It is seen that the Eg determined to give a value of 3.3eV for TiO2 before immersing in dyes, and immersing in dyes (N749 & N3) are (1.4 &1.6 eV) respectively.
The structural properties (XRD), (FTIR) and (SEM) for the sample prepared were investigated and (J-V) characteristics was studied, it was seen efficiency 3.8 % and 2.09 % for TiO2/N749, TiO2/N3, respectively.
American Psychological Association (APA)
Hamid, Nahidah Jumah& Latif, Kamal Husayn& Furayyih, Marwah Rahim. 2018. N3, N749 dyes effect on the TiO2 for optoelectronic applications. Iraqi Journal of Physics،Vol. 16, no. 38, pp.66-75.
https://search.emarefa.net/detail/BIM-853150
Modern Language Association (MLA)
Hamid, Nahidah Jumah…[et al.]. N3, N749 dyes effect on the TiO2 for optoelectronic applications. Iraqi Journal of Physics Vol. 16, no. 38 (2018), pp.66-75.
https://search.emarefa.net/detail/BIM-853150
American Medical Association (AMA)
Hamid, Nahidah Jumah& Latif, Kamal Husayn& Furayyih, Marwah Rahim. N3, N749 dyes effect on the TiO2 for optoelectronic applications. Iraqi Journal of Physics. 2018. Vol. 16, no. 38, pp.66-75.
https://search.emarefa.net/detail/BIM-853150
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 74-75
Record ID
BIM-853150