TY - JOUR
T1 - DFT exploration
T2 - Optical and conduction band switching in indaceno donor moiety and its TiO2 adsorbed complexes for an efficient ON-OFF ratio
AU - Hassan, Abrar U.
AU - Sumrra, Sajjad H.
AU - Li, Yuchuan
AU - Mohyuddin, Ayesha
AU - Noreen, Sadaf
AU - Noreen, Saima
AU - Nkungli, Nyiang K.
N1 - Publisher Copyright:
© 2023 Elsevier B.V.
PY - 2023/12
Y1 - 2023/12
N2 - This research paper explores the potential of solvent-assisted band engineering in an indaceno crystal, 9,18-bis(2,4,6-trimethylphenyl)dinaphtho[1,2-d:1,2-d']s-indaceno[1,2-b:5,6-b']bisthiophene (9,18-IDC), and TiO2 adsorbed complexes for breakthroughs in photovoltaic (PV) applications. Using density functional theory (DFT) calculations. The results demonstrate promising prospects for enhancing PV performance by conduction band (CB) engineering. In UV–Vis analysis, DMSO stands out as the most promising candidate exhibiting an absorption maxima (λmax) of 517 nm. These findings contribute to a deeper understanding of the role of solvent-assisted optical and CB engineering in optimizing the efficiency of PV systems. The DMSO was the best solvent, exhibiting an open circuit voltage (Voc) of 0.92 eV, a fill factor (FF) of 0.8994, a short circuit current (Jsc) of 36.12 mA/cm2, and a maximum incident power (Pmax) of 29.89 W, making it a promising choice for PV applications. This study can pave the way for developing PVs as more efficient and sustainable energy solutions.
AB - This research paper explores the potential of solvent-assisted band engineering in an indaceno crystal, 9,18-bis(2,4,6-trimethylphenyl)dinaphtho[1,2-d:1,2-d']s-indaceno[1,2-b:5,6-b']bisthiophene (9,18-IDC), and TiO2 adsorbed complexes for breakthroughs in photovoltaic (PV) applications. Using density functional theory (DFT) calculations. The results demonstrate promising prospects for enhancing PV performance by conduction band (CB) engineering. In UV–Vis analysis, DMSO stands out as the most promising candidate exhibiting an absorption maxima (λmax) of 517 nm. These findings contribute to a deeper understanding of the role of solvent-assisted optical and CB engineering in optimizing the efficiency of PV systems. The DMSO was the best solvent, exhibiting an open circuit voltage (Voc) of 0.92 eV, a fill factor (FF) of 0.8994, a short circuit current (Jsc) of 36.12 mA/cm2, and a maximum incident power (Pmax) of 29.89 W, making it a promising choice for PV applications. This study can pave the way for developing PVs as more efficient and sustainable energy solutions.
KW - Indaceno
KW - Photovoltaic
KW - Solvent-assisted engineering
KW - TDDFT
KW - TiO complexes
UR - http://www.scopus.com/inward/record.url?scp=85171556663&partnerID=8YFLogxK
U2 - 10.1016/j.mseb.2023.116855
DO - 10.1016/j.mseb.2023.116855
M3 - Article
AN - SCOPUS:85171556663
SN - 0921-5107
VL - 298
JO - Materials Science and Engineering: B
JF - Materials Science and Engineering: B
M1 - 116855
ER -
