Carbazole based D-πi-π-A dyes for DSSC applications: DFT/TDDFT study of the influence of πi-spacers on the photovoltaic performance

O Britel, A Fitri, AT Benjelloun, M Benzakour, M Mcharfi - Chemical Physics, 2023 - Elsevier
In this study, we have designed a series of novel D-π i-π-A organic dyes with different π i-
spacers (D i, i= 2–8) for dye-sensitized solar cells (DSSC) based on the synthesized dye D 1 …

High-Performance Photocatalytic Hydrogen Generation Using Robust Dianchoring Photosensitizers

L Fan, Y Wen, WH Kwong, X He, Y Wei… - … Applied Materials & …, 2024 - ACS Publications
A novel series of donor–donor− π–acceptor (D–D− π–A) 9, 9′-dihexylfluorene-based
dianchoring organic dyes, each featuring distinct bridging electron-donating moieties, have …

Enhanced Hole Mobility of p-Type Materials by Molecular Engineering for Efficient Perovskite Solar Cells

T Yeşil, A Mutlu, S Siyahjani Gültekin… - ACS …, 2023 - ACS Publications
Star-shaped triazatruxene derivative hole-transporting materials (HTMs), namely, 3, 8, 13-
tris (4-(8a, 9a-dihydro-9 H-carbazol-9-yl) phenyl)-5, 10, 15-trihexyl-10, 15-dihydro-5 H …

[HTML][HTML] Effect of Thiophene-Hydrazinyl-Thiazole derivative as an efficient dye sensitizer and performance enhancer of TiO2 toward rhodamine B photodegradation

MA Hamza, A Zidan, SA Abd El-Rahman… - Chemosphere, 2024 - Elsevier
Visible-light-driven photocatalysis is an eco-friendly technology for wastewater treatment,
where TiO 2-based photocatalysts displayed outstanding performance in this regard. Dye …

New carbazole-based dyes for efficient dye-sensitized solar cells: a DFT insight

O Britel, A Fitri, AT Benjelloun, M Benzakour… - Structural Chemistry, 2023 - Springer
In this work, seven organic dyes were designed (M 2–M 7) to have the D-π1-Ai-π2-A
structure from the reference dye M 1, which has the D-π1-π2-A structure. By inserting …

Development of fluorescent azapentalenes to study the reactivity of hypochlorous acid and chloramines in micellar systems

NM Pavan, LM Martins, LC Augusto… - Journal of Molecular …, 2022 - Elsevier
Hypochlorous acid (HClO) is an endogenous reactive oxygen species generated by the
oxidation of chloride catalyzed by myeloperoxidase (MPO). This enzyme is abundant in …

Synthesis of Novel 1,4-dihydro-1,2,4,5-tetraarylpyrrolo[3,2-b]pyrroles Derivatives Catalyzed by NbCl5 and Application in Dye Sensitized Solar Cells

LM Martins, BA Bregadiolli, LC Augusto… - Materials …, 2021 - SciELO Brasil
dihydro-1, 2, 4, 5-tetraarylpyrrolo [3, 2-b] pyrroles are a versatile class of materials with
simple synthesis and promising application in organic electronic devices. In this work we …

Quantum Chemical Studies of Sensitizers Designed for Dye-Sensitive Solar Cells

Z Turhan, E Öztürk, N Karakoyun - Caucasian Journal of Science, 2023 - dergipark.org.tr
In this study, two different organic dyes with a D-π1-R-π2-A structure were designed from the
reference dye E0 with a D-π1-π2-A structure (E3-E4). By adding 2, 3 …