A Joint Theoretical and Experimental Study on a Tetrazole-Anchored BODIPY-Based Dye at the Surface of TiO2 for Dye-Sensitized Solar Cell Applications

被引：7

作者：

Akdogan, Nurdan ^{[1
]}

Ortatepe, Burcu ^{[2
]}

Atli, Aycan ^{[3
]}

Disli, Ali ^{[1
]}

Erdogdu, Yusuf ^{[4
]}

Yildiz, Abdullah ^{[3
]}

机构：

[1] Gazi Univ, Fac Sci, Dept Chem, TR-06500 Ankara, Turkiye

[2] Gazi Univ, Grad Sch Nat & Appl Sci, Dept Phys, TR-06400 Ankara, Turkiye

[3] Ankara Yildirim Beyazit Univ, Fac Engn & Nat Sci, Dept Energy Syst Engn, TR-06010 Ankara, Turkiye

[4] Gazi Univ, Fac Sci, Dept Phys, TR-06500 Ankara, Turkiye

来源：

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE | 2024年 / 221卷 / 03期

关键词：

BODIPY; density functional theory; dye-sensitized solar cells; synthesis; tetrazole; POLYMER ELECTROLYTE MEMBRANES; ELECTROCHEMICAL PROPERTIES; HIGHLY-EFFICIENT; DENSITY FUNCTIONALS; ORGANIC-DYES; PERFORMANCE; ENERGY; DESIGN; THERMOCHEMISTRY; 1ST-PRINCIPLES;

D O I：

10.1002/pssa.202300513

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The performance of the created BODIPY-based dye compound in dye-sensitized solar cells is evaluated. The electrical and charge transport characteristics of the dye are examined using the density functional theory and time-dependent density functional theory. By calculating E-HOMO, E-LUMO, lambda(max), E-ex, light-harvesting efficiency, reorganization energy, and the free injection energy (Delta G(inj)), attributes of the dye are identified. In comparison to the performance of N719 dye (5.16%), the device performance of synthesized BODIPY dye is reported to have an efficiency of 0.34%. Electrochemical outcomes are consistent with the efficiency outcomes and have a larger charge transport resistance for BODIPY (85.9 Omega) than for N719 (6.1 Omega).

引用

页数：11

共 82 条

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