Sol-Gel Derived Cu(In,Ga)Se2 Thin Film Solar Cell
Küçük Resim Yok
Tarih
2017
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Amer Scientific Publishers
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Well crystallized copper indium gallium (di) selenide-Cu(In, Ga) Se-2 (CIGS) thin films were deposited on conducting substrates (molybdenum coated soda-lime glass) by sol-gel dip coating technique. The n-type cadmium sulfide (CdS) buffer layer was produced by chemical bath deposition (CBD) technique and the n-type ZnO: Al thin film has been used as transparent conductive layer was deposited by sol-gel dip coating technique. The selenium powder was dissolved in trioctylphosphine (TOP, 90%, technical grade) solution during the experiment process to make some progress on scientific innovation of CIGS thin films derived by sol-gel dip coating technique. Hence, the heterojunction at Mo/CIGS/CdS/ZnO: Al/Al configuration was produced on a soda-lime silicate glass substrate (SLSG). SLSG/Mo/CIGS/CdS/ZnO: Al/Al heterojunction was fabricated by using a practical economical and more eco-friendly technique. The structural, optical and current-voltage (I-V) characteristics of the CIGS based heterojunction was analysed by using the SLSG/Mo/CIGS/CdS/ZnO: Al/Al device configuration. The optoelectronic properties such as the open-circuit voltage (V-oc), the short-circuit current (I-sc), the fill factor (FF), the ideality factor (n) etc. of the CIGS thin film solar cells were examined depending on the annealing temperature at 500 degrees C for 45 minutes in air. The CIGS thin film heterojunctions which has been obtained present diode like rectifying behaviour besides photovoltaic behaviour under UV illumination.
Açıklama
Anahtar Kelimeler
Cigs, Diode, Sol-Gel, Solar Cell, Thin Film, Optical-Properties, Zno, Temperature, Cuinse2, Growth, Size
Kaynak
Journal of Nanoelectronics and Optoelectronics
WoS Q Değeri
Q4
Scopus Q Değeri
N/A
Cilt
12
Sayı
4
