A5071978145- Luminescence and Fluorescent Materials
- Fullerene Chemistry and Applications
- Porphyrin and Phthalocyanine Chemistry
- Molecular Junctions and Nanostructures
- Molecular Sensors and Ion Detection
- Photochemistry and Electron Transfer Studies
- Organic Electronics and Photovoltaics
- Advanced biosensing and bioanalysis techniques
- Conducting polymers and applications
- Polydiacetylene-based materials and applications
- Graphene research and applications
- Carbon and Quantum Dots Applications
- Supramolecular Self-Assembly in Materials
- Dyeing and Modifying Textile Fibers
- Organic Light-Emitting Diodes Research
Institut Lavoisier de Versailles
2020-2024
Université de Versailles Saint-Quentin-en-Yvelines
2018-2024
Centre National de la Recherche Scientifique
2018-2024
Université Paris-Saclay
2020-2024
Molina Center for Energy and the Environment
2023
Université de Rennes
2019
Abstract Two BODIPY‐C 60 ‐peptide assemblies were synthesized by CuAAC reactions of dyads and a helical peptide functionalized with terminal alkyne group an azide group, respectively. The within these was at its other end disulfide allowing formation self‐assembled monolayers (SAMs) on gold surfaces. Characterizations SAMs, as well those reference molecules (BODIPY‐C ‐alkyl, C BODIPY‐peptide), carried out PM‐IRRAS cyclic voltammetry. SAMs are more densely packed than ‐alkyl BODIPY‐peptide...
A new donor-acceptor dyad composed of a BODIPY (4,4'-difluoro-4-bora-3a,4a-diaza-s-indacene) donor and fullerene C60 acceptor has been synthesized characterized. This derivative prepared using clickable building block that bears an alkyne moiety maleimide unit. The post-functionalization the group by thiol leads to BODIPY-C60 dyad, leaving for further functional arrangement. On basis combination semi-empirical density theory (DFT) calculations, spectroelectrochemical experiments,...
A borondipyrromethene (BODIPY)–ferrocene dyad where both units are connected by an ethynylstyryl linker was synthesized, and its fluorescence electrochemical electrofluorochromic features were analyzed first in solution then as a surface-confined species. Immobilization achieved siloxane derivatization at the meso position of BODIPY, which enabled covalent grafting onto ITO surface. The resulting monolayer showed high stability redox response positive electrofluorochromism. Fluorescent...
Abstract A straightforward synthesis of molecular gelators [1][C n Bn] and [1][bisC (n=12, 16) based on ionic interactions between Aggregation‐Induced Emission (AIE)‐active anionic phosphole functionalized imidazolium [C [bisC is described. These new can form luminescent organogels in various solvents. The fibers were characterized by laser scanning confocal microscopy. Also, a 30‐fold increase luminescence quantum yield was observed the diluted solution (0.6 %) xerogel (20 12 , thus...
A helical <bold>C60-peptide</bold> allowed the formation of well-packed SAMs compared to a <bold>C60-alkyl</bold> peptide, which was determined by QCM and CV experiments.
Abstract Ferrocene‐BODIPY (Fc‐BDP) conjugates in which one or two ferrocene entities are linked to the β‐positions of BODIPY core by an ethynyl bridge have been developed. These derivatives were easily and efficiently grafted onto a dual‐clickable fullerene platform using CuAAC reactions, leading clickable Fc‐BDP‐C 60 triad [Fc] 2 ‐BDP‐C tetrad can be used for further derivatization with complex structures. Due extended π‐conjugation presence intramolecular charge transfer band from Fc BDP,...