Imidazole-based fluorophores: Synthesis and applications

OF Al Sharif, LM Nhari, RM El-Shishtawy… - Materials Today …, 2023 - Elsevier
Imidazole is an essential heterocyclic building block for biological, optical, and electrical
fields. It has a unique bipolar configuration of two donor and acceptor N atoms apart via C2 …

First principles study of electronic and nonlinear optical properties of A–D–π–A and D–A–D–π–A configured compounds containing novel quinoline–carbazole …

M Khalid, A Ali, R Jawaria, MA Asghar, S Asim… - RSC …, 2020 - pubs.rsc.org
Materials with nonlinear optical (NLO) properties have significant applications in different
fields, including nuclear science, biophysics, medicine, chemical dynamics, solid physics …

[HTML][HTML] Efficient tuning of small acceptor chromophores with A1-π-A2-π-A1 configuration for high efficacy of organic solar cells via end group manipulation

M Khalid, I Shafiq, M Zhu, MU Khan, Z Shafiq… - Journal of Saudi …, 2021 - Elsevier
Now a days, non-fullerene organic compounds are considered with keen interest for the
greener energy and potential photovoltaic devices. Herein, novel acceptor chromophores …

First theoretical probe for efficient enhancement of nonlinear optical properties of quinacridone based compounds through various modifications

MU Khan, M Ibrahim, M Khalid, MS Qureshi… - Chemical Physics …, 2019 - Elsevier
In this study, first attempt has been made for theoretical designing of quinacridone (QA) dye
and new QA-based compounds (QA-1 to QA-9) were proposed by installing auxiliary donors …

Prediction of second-order nonlinear optical properties of D–π–A compounds containing novel fluorene derivatives: A promising route to giant hyperpolarizabilities

MU Khan, M Ibrahim, M Khalid, AAC Braga… - Journal of Cluster …, 2019 - Springer
Herein, first attempt has been made to utilize fluorene-based dye-sensitized solar cell
(DSSCs) dye JK-201 as potential nonlinear optical (NLO) material and for the theoretical …

Quantum chemical designing of indolo [3, 2, 1-jk] carbazole-based dyes for highly efficient nonlinear optical properties

MU Khan, M Ibrahim, M Khalid, S Jamil… - Chemical Physics …, 2019 - Elsevier
In this work, we designed series of indolo [3, 2, 1-jk] carbazole based donor-π-acceptor
organic dyes S1-S8 by modifying the π-bridge of experimentally synthesized dye IC-2 in …

[HTML][HTML] Synthesis, crystal structure analysis, spectral IR, UV–Vis, NMR assessments, electronic and nonlinear optical properties of potent quinoline based derivatives …

M Khalid, MA Ullah, M Adeel, MU Khan… - Journal of Saudi …, 2019 - Elsevier
Quinoline and its derivatives are widely studied by both synthetic and computational
chemists due to their exciting perspectives in biological and nonlinear optical (NLO) …

Hierarchical self-assembly of 0D/2D β-Bi2O3 crossandra flower morphology exhibits excellent photocatalytic activity against bromophenol dyes

AM Sudapalli, NG Shimpi - Optical Materials, 2022 - Elsevier
Crossandra flower shape morphology of β-Bi 2 O 3 nanoflakes was achieved successfully
by the solvothermal method. Synthesized β-Bi 2 O 3 nanoflakes were characterized using …

One-pot synthesis, NMR, quantum chemical approach, molecular docking studies, drug-likeness and in-silico ADMET prediction of novel 1-(2, 3-dihydrobenzo [b][1, 4] …

D Rajaraman, LA Anthony, P Nethaji… - Journal of Molecular …, 2023 - Elsevier
A novel drug to treat SARS-CoV-2 infections and hydroxyl chloroquine analogue, 1-(2, 3-
dihydrobenzo [b][1, 4] dioxin-6-yl)-2-(furan-2-yl)-4, 5-diphenyl-1H-imidazole (DDFDI) …

Influence of end-capped modifications in the nonlinear optical amplitude of nonfullerene-based chromophores with a D− π–A architecture: a DFT/TDDFT study

M Khalid, M Zafar, S Hussain, MA Asghar, RA Khera… - ACS …, 2022 - ACS Publications
Nonlinear optical (NLO) materials have several uses in many fields such as solid physics,
biology, medicine, nuclear physics, and material research. Therefore, a series of …