Investigation the absorption efficiency of InGaP nanowire solar cells

被引：0

作者：

Abed, Farah A. ^{[1
]}

机构：

[1] Erbil Polytech Univ, Erbil Technol Coll, Elect Dept, Erbil, Iraq

来源：

JOURNAL OF OPTICS-INDIA | 2022年 / 51卷 / 01期

关键词：

Absorption efficiency; External quantum efficiencies; FDTD simulation; OPTICAL-PROPERTIES; LIGHT-ABSORPTION;

D O I：

10.1007/s12596-021-00761-4

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This work presents the influence of geometrical parameters on the absorption efficiency (Q(abs)), external quantum efficiencies (EQEs), and short-circuit current (J(SC)), and the efficiency of InGaP cylindrical core-shell nanowire (NW) solar cells with a circular cross-section was investigated. Numerical results obtained through finite-difference time-domain simulation showed that NW diameters ranging from 100 to 200 nm affected the absorption efficiency of the solar cells and leading to higher short-circuit current densities. The results enhance the efficiency of the solar cell that can be controlled by tuning the physical dimensions of InGaP NWs.

引用

页码：161 / 164

页数：4

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