Variation of the key structural, morphological, and optical properties of nanostructured copper(II) oxide (CuO) thin films using surfactant CAPB as a capping agent
Yükleniyor...
Dosyalar
Tarih
2022
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, copper(II) oxide thin-film samples were fabricated by the SILAR technique in the absence and presence of surfactant as a capping agent. The obtained CuO structures were characterized based on XRD, FTIR, SEM, EDS, SPM, and UV-vis spectroscopy. The experimental data show that the presence of CAPB surfactants affects the structural and optical properties of the films. When the surface characteristics of the films were evaluated by SPM analysis, it was concluded that the addition of surfactant to the bath increased the surface roughness of the films. The band gaps of the samples increased from 1.50 to 1.78 eV as a result of the increased amount of surfactant CAPB. Also, it was observed that the optical transmittance value increased more than four times when 4% CAPB was added to the bath of the films.
Açıklama
Anahtar Kelimeler
Ionic Layer Adsorption, Flower-Like Cuo, Electrical-Properties, Silar Method, Deposition, Optimization, Spectroscopy, Parameters
Kaynak
Journal of Materials Science-Materials in Electronics
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
33
Sayı
24
