DFT-guided structural modeling of end-group acceptors at Y123 core for sensitizers as high-performance organic solar dyes and NLO responses

AU Hassan, SH Sumrra, M Zafar, A Mohyuddin… - Journal of Molecular …, 2023 - Springer
Context The organic solar cells (OSCs) are being developed with the goal of improving their
photovoltaic capabilities. Here, utilizing computational methods, six new nonfullerene …

Long range push-pull based NIR switching and photovoltaic optimization as energetic offset novel study design of novel quinazoline anchoring dyes

AU Hassan, SH Sumrra, A Mohyuddin… - Materials Science and …, 2024 - Elsevier
This study investigates the photovoltaic (PV) properties, their energetic offset correlations of
quinazoline-based push-pull switches. It finds an interesting correlation between their band …

[HTML][HTML] Excited state dependent fast switching NLO behavior investigation of sp2 hybridized donor crystal as D-π-A push–pull switches

C Güleryüz, SH Sumrra, AU Hassan, NK Nkungli… - Results in …, 2024 - Elsevier
This research focused on the investigating electronic and optical properties of designed
chromophores (TPTP1-TPTP5) to involve their comprehensive analysis, including geometry …

Design and Exploration of Benzene Like Azobis Triazoles for Long-range Push-Pull Photo-Switching Attributes

AU Hassan, SH Sumrra, M Zubair, A Mohyuddin… - Journal of …, 2023 - Springer
This research paper presents a comprehensive study on the design and photovoltaic
parameters of azobenzene type 24 photo switches (PSs) of triazole by density functional …

Photovoltaic and Optical Characterization of Organic Heterocyclic 6, 6′‐Dibromoindigotin Crystal Under Changing Solvent Polarity by DFT Analysis

AU Hassan, SH Sumrra, Y Li - Crystal Research and …, 2023 - Wiley Online Library
The photovoltaic and optical properties of 6, 6′‐dibromoindigotin (DBI) crystal under
changing solvent polarity are investigated through DFT analysis. It includes geometry …

Design strategy of microbially produced semiconductor maquettes of Cu2Se4SnZn8+ crystal alloy for enhanced harmonic generations

AU Hassan, SH Sumrra, A Mohyuddin… - Computational and …, 2024 - Elsevier
During present study, we have attempted to present few nanosized maquettes of a
semiconductor alloy which can be designed under the action of microbes to be utilize for …

Far‐red active unsymmetrical squaraine dyes containing N‐arylated indoline donors for dye sensitized solar cells

AP Jadhav, AK Singh, R Pandya… - Photochemistry and …, 2024 - Wiley Online Library
Squaraine dyes possess sharp far‐red active transition with high extinction coefficient and
form aggregates on TiO2 surface. Aggregation of dyes on TiO2 has been considered as a …

Realizing the effect of s-block metals on a charge transfer crystal of indol-2-one for enhanced NLO responses with efficient energetic offsets

AU Hassan, SH Sumrra, A Mohyuddin… - Journal of Molecular …, 2024 - Springer
Context Due to their unique photophysical properties, organic charge transfer crystals are
becoming promising materials for next-generation optoelectronic devices. This research …

Linear and nonlinear properties of Violerythrin and the quinoid carotenoid isorenieratene-3, 3′-dione

S Maan, N Vashishth, SJ Sharma, N Sekar - Journal of the Indian Chemical …, 2024 - Elsevier
This study investigates the optical properties and first-order hyperpolarizability of Violerythrin
(SV) and quinoid carotenoid isorenieratene-3, 3′-dione (IRD) structures, prominent natural …

Effects of Several Auxiliary Acceptors and Anchoring Groups on Charge Transfer and Photophysical Properties of DA-π-A Type DSSCs: A DFT Study

M Gong, L Zeng, W Wang, X Dong, Z Yu, S Wang… - Journal of …, 2024 - Springer
In this paper, we performed theoretical studies on the twelve DA-π-A type organic dyes (G-
1~ G-3, M-1~ M-3, J-1~ J-3, and S-1~ S-3) with 9-phenylcarbazole as the electron donor in …