Sol gel synthesized Zn plus Mgcodoped TiO2 for Dye Sensitized Solar Cell (DSSC) application

被引：0

作者：

Manikandan, B. ^{[1
]}

John, Rita ^{[1
]}

机构：

[1] Univ Madras, Dept Theoret Phys, Chennai 600025, Tamil Nadu, India

来源：

DAE SOLID STATE PHYSICS SYMPOSIUM 2019 | 2020年 / 2265卷

关键词：

ANATASE TIO2; SOL GEL XRD; UV-VISIBLE; EIS; DSSC;

D O I：

10.1063/5.0017365

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Dye Sensitized Solar Cell (DSSC) is fabricated using Zn+Mg co-doped TiO2 nanoparticles. The structural, optical, electrical, morphology and elemental composition of the materials are studied using XRD, UV-Vis, EIS, FESEM, EDX techniques. The I-V characterization of DSSC device are analysed. The X-ray diffraction studies reveal well crystalline nature. The absorption spectrum and optical bandgap of prepared co-doped TiO2 clearly show the visible light behaviour. The FESEM analysis show spherical shape particle and the element composition (Ti, O, Zn, Mg) is confirmed by the EDX analysis. The obtained photocurrent conversion efficiency (PCE) is 2.08 % for Zn+Mg co-doped TiO2 photoanode based DSSC device.

引用

页数：4

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