The effect of heat treatment on the optical properties of organic semiconductor (NiPc C60) thin films
Other Title(s)
تأثير المعاملة الحرارية على الخواص البصرية لأغشية أشباه الموصلات العضوية (NiPc C60) الرقيقة
Joint Authors
Mukhaybar, Athir Mahdi
Abd al-Amir, Amir Faysal
Source
Issue
Vol. 16, Issue 39 (31 Dec. 2018), pp.33-41, 9 p.
Publisher
University of Baghdad College of Science
Publication Date
2018-12-31
Country of Publication
Iraq
No. of Pages
9
Main Subjects
Abstract EN
Thin films of the blended solution of (NiPc/C60) on glass substrates were prepared by spin-coated method for three different ratios (100/1, 100/10 and 100/100).
The effects of annealing temperature and C60 concentration on the optical properties of the samples were studied using the UV-Vis absorption spectroscopy and FTIR spectra.
The optical absorption spectrum consists of two main bands, Q and B band, with maxima at about (602-632) nm and (700-730) nm for Q1 and Q2 respectively, and (340-375) nm for B band.
The optical energy gap were determined from optical absorption spectra, The variation of optical energy gap with annealing temperature was nonsystematic and this may be due to the improvement in crystal structure for thin films.
While the energy gap decreased by increasing the concentration of C60 approaches from the energy gap of this compound.
American Psychological Association (APA)
Mukhaybar, Athir Mahdi& Abd al-Amir, Amir Faysal. 2018. The effect of heat treatment on the optical properties of organic semiconductor (NiPc C60) thin films. Iraqi Journal of Physics،Vol. 16, no. 39, pp.33-41.
https://search.emarefa.net/detail/BIM-865973
Modern Language Association (MLA)
Mukhaybar, Athir Mahdi& Abd al-Amir, Amir Faysal. The effect of heat treatment on the optical properties of organic semiconductor (NiPc C60) thin films. Iraqi Journal of Physics Vol. 16, no. 39 (2018), pp.33-41.
https://search.emarefa.net/detail/BIM-865973
American Medical Association (AMA)
Mukhaybar, Athir Mahdi& Abd al-Amir, Amir Faysal. The effect of heat treatment on the optical properties of organic semiconductor (NiPc C60) thin films. Iraqi Journal of Physics. 2018. Vol. 16, no. 39, pp.33-41.
https://search.emarefa.net/detail/BIM-865973
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 40-41
Record ID
BIM-865973