Photoelectrical characteristics of novel Ru(II) complexes based photodiode
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Tarih
2019
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The Ru(II) complex was prepared by the reaction of 4-chloro-N-[(E)-(pyridin-2-yl) methylidene] benzene-1-sulfonamide, [RuCl2(p-cymene)](2) and 2,2-(pyridine-2,6-diyl) bis(1H-benzimidazole) compounds by simple chemical technique. Al/ruthenium(II) complex/p-Si/Al was characterized by electronic devices and its electrical properties were studied as photodiode. In dark, the photodiode parameters such as potential barrier phi and ideality factor n were investigated from current-voltage (I-V) plot and confirmed by using Cheung-Cheung and Norde's models. Under illumination effect, the synthesized device shows high photosensitivity and the charge carriers increased based on the trapped state created under the conduction band. It was observed from conductance-voltage (G-V) and resistance-voltage (R-s-V) measurements that the series resistance Rs of the diode is decreased dramatically and its conductance G is increased by applied electric field.
Açıklama
Anahtar Kelimeler
Electrical Characteristics, Series Resistance, Solar-Cells, Diodes, Capacitance, Sensitizers, Junction, States, Light
Kaynak
Journal of Materials Science-Materials in Electronics
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
30
Sayı
6
