A5070087936- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Nanoparticle-Based Drug Delivery
- Polymer Surface Interaction Studies
- Advanced materials and composites
- Graphene research and applications
- Bacteriophages and microbial interactions
- Bacterial biofilms and quorum sensing
- Antimicrobial Peptides and Activities
- Advanced Photocatalysis Techniques
- Diamond and Carbon-based Materials Research
- Covalent Organic Framework Applications
- Iron Metabolism and Disorders
- Catalysis and Hydrodesulfurization Studies
- Carbon Nanotubes in Composites
- Liquid Crystal Research Advancements
- Electrospun Nanofibers in Biomedical Applications
- Force Microscopy Techniques and Applications
- Magnetism in coordination complexes
- Synthetic Organic Chemistry Methods
- Solid-state spectroscopy and crystallography
- Graphene and Nanomaterials Applications
- Dental materials and restorations
- Molecular spectroscopy and chirality
- Coordination Chemistry and Organometallics
Institut de Chimie Moléculaire et des Matériaux d'Orsay
2021-2024
Office National d'Études et de Recherches Aérospatiales
2021-2023
Centre National de la Recherche Scientifique
2010-2023
Université Paris-Saclay
2021-2023
Le Mans Université
2018-2021
Institut des Molécules et Matériaux du Mans
2018-2021
Monash University
2016-2018
Australian Regenerative Medicine Institute
2016-2018
Centre Hospitalier du Mans
2018
Université de Rennes
2012
The composition of temperature-responsive copolymer brushes based on oligo(ethylene glycol) methacrylates is tuned to obtain a collapse temperature ∼35 °C. chains are grafted by antibacterial magainin I peptide, whose activity tested at different temperatures against various bacteria. switch from bactericidal cell-repellent below and slightly above 35 °C, respectively, due the progressive vertical brush. Detailed facts importance specialist readers published as "Supporting Information". Such...
Human plasma proteome associations with nGO grafted stealth polymers PEG and PEtOx.
Silica and paramagnetic silica microparticles are surface-modified by an antibacterial macromolecular coating. For this, a hydrophilic copolymer brush based on oligo(ethylene glycol) methacrylates is grown the particle surface surface-initiated ATRP. Then, Magainin-I, natural antimicrobial peptide, grafted onto hydroxyl groups of through heterolinker. The grafting peptide evidenced fluorescence microscopy X-ray photoelectron spectroscopy. Moreover, culturability viability assays performed in...
Phosphoryl choline grafting secured high cellular uptake and increased transcytosis of superparamagnetic iron oxide nanoparticles through a model blood brain barrier.
A new and facile strategy for grafting IONPs by phosphonic acic terminated PC brushes has been demonstrated characterized <italic>in vitro</italic>.
2-Aryl-1,2,3-triazoles were synthesized by cyclization of the corresponding glyoxal arylosazones, generated from commercial arylhydrazines. The deproto-metallation 2-phenyl-1,2,3-triazole was attempted using different 2,2,6,6-tetramethylpiperidino-based mixed lithium–metal (Zn, Cd, Cu, Co, Fe) combinations, giving results in case Zn, and Cu. lithium–zinc combination next selected to apply deprotonation–iodination sequence all 2-aryl-1,2,3-triazoles synthesized. analyzed with help CH...
To provide a molecular insight for guiding polymer coating in surface science and nanotechnology, we examined the structural stealth properties of brushed PEG- phosphorylcholine-grafted iron oxide nanoparticles.
Abstract The ability of 2‐vinyl‐4,4‐dimethyl‐5‐oxazolone (VDM), a highly reactive functional monomer, to produce block copolymers by reversible addition fragmentation chain transfer (RAFT) sequential polymerization with methyl acrylate (MA), styrene (S), and methacrylate (MMA) was investigated using cumyl dithiobenzoate (CDB) 2‐cyanoisopropyl (CPDB) as agents. results show that PS‐ b ‐PVDM PMA‐ well‐defined can be prepared either VDM from PMA‐macroCTAs, respectively, or S MA PVDM‐macroCTA....
Preparation and characterization of stimuli-sensitive hybrid double-crosslinked hydrogels based on iron oxide nanoparticles as the nano-crosslinkers a difuran-functionalized PEO diene partner for thermoreversible Diels–Alder reaction.
Abstract We describe here a new process for the synthesis of very high quality 2D Covalent Organic Frameworks (COFs), such C 2 N and CN carbon nitrides. This relies on use metallic surface as both reagent support coupling small halogenated building blocks. The conditions assembly reaction are chosen so to leave inorganic salts by-products surface, further confine increase layers. found that under these conditions, directly returns few layers material. structure/quality materials is...
Abstract This paper describes a simple, two‐steps chemical pathway to obtain bimetallic carbide nanoparticles (NPs) of general formula MxM″yC, also called η ‐carbides. process allows for control the composition metals present in carbides (M = Co and M″ Mo or W). The first step involves synthesis precursor consisting network octacyanometalates. second consists thermal degradation previously obtained octacyanometalates networks under neutral atmosphere (Ar N 2 ). It is shown that this results...
A new protected hydroxyl functionalized TTF derivative with an effective electronic communication between the moiety and Terpy unit for optical electrochemical sensors.
Abstract This manuscript describes a new process for the synthesis of very high quality 2D Covalent Organic Frameworks (COFs), such C2N and CN carbon nitrides. The structure/quality these materials is demonstrated by extensive cross-characterisations at different scales. availability large, layers opens interesting perspectives, example in photochemistry electronics (intrinsic transport properties, gap substrate graphene, etc...). We thus consider that this work could be interest to broad...