Non-ablative laser skin rejuvenation by targeting indigenous chromophores DOI Creative Commons

Muna B. Mustafa,

Walid K. Hamoudi,

Khawla S. Khashan

et al.

Journal of King Saud University - Science, Journal Year: 2024, Volume and Issue: 36(11), P. 103516 - 103516

Published: Nov. 4, 2024

Language: Английский

Unveiling electronic and remarkable non-linear optical properties of boron–nitrogen carbazole-based compounds via modification of π-linker and donor units: a DFT study DOI Creative Commons

Sadia Jamal,

Nadeem Raza, Muhammad Khalid

et al.

RSC Advances, Journal Year: 2025, Volume and Issue: 15(11), P. 8262 - 8274

Published: Jan. 1, 2025

Boron–nitrogen carbazole (BNCz) based aromatic chromophores have been considered as promising materials in non-linear optical domains due to their distinctive electronic and charge-transfer capabilities.

Language: Английский

Citations

0
Synthesis, Characterization, and DFT Insights into Non‐linear Optical Properties of Ethoxysalicylaldehyde Thiosemicarbazone Derivatives DOI Open Access

Rifat Jawaria,

Muhammad Khalid,

Sidra Munir

et al.

ChemistrySelect, Journal Year: 2025, Volume and Issue: 10(13)

Published: March 28, 2025

Abstract In this study, a series of novel 3‐ethoxysalicylaldehyde‐based thiosemicarbazones ( 1–4 ) were synthesized via condensation reaction between 3‐ethoxysalicylaldehyde and substituted thiosemicarbazides in ethanol. The compounds 1 – 4) characterized using various spectroscopic techniques including NMR H 13 C), UV–Visible, FT‐IR spectroscopy. To explore their electronic properties, DFT TD‐DFT calculations performed, focusing on nonlinear optical (NLO) frontier molecular orbitals (FMOs), vibrational bands, UV–Vis absorption, NBO analysis. Global reactivity descriptors showed that exhibit appropriate hardness softness values, contributing to stability. analysis further revealed strong hyperconjugations significantly contributed Among the compounds, 3 exhibited narrowest band gap (4.721 eV), highest (0.211 eV⁻¹), lowest (2.360 highlighting its notable properties. A comparative study with urea indicated all possess higher values hyperpolarizability than standard urea. decreasing order observed for β total studied species is found as > 4 2 . compound value (857.582 a.u), indicating potential an NLO material. Furthermore, GRDs suggest properties particularly may contribute biological field.

Language: Английский

Citations

0
Highly enhanced electrocatalytic OER with facile electrodeposition of MIL–53(Fe)/NiAl–LDH/NF and NiAl–LDH/MIL–53(Fe)/NF DOI Creative Commons

Afsaneh Ahmadi,

Mohammad Chahkandi, Mahboobeh Zargazi

et al.

Electrochemistry Communications, Journal Year: 2024, Volume and Issue: unknown, P. 107825 - 107825

Published: Oct. 1, 2024

Language: Английский

Citations

1
Non-ablative laser skin rejuvenation by targeting indigenous chromophores DOI Creative Commons

Muna B. Mustafa,

Walid K. Hamoudi,

Khawla S. Khashan

et al.

Journal of King Saud University - Science, Journal Year: 2024, Volume and Issue: 36(11), P. 103516 - 103516

Published: Nov. 4, 2024

Language: Английский

Citations

1