A5056741042- Advanced Condensed Matter Physics
- Biomedical Research and Pathophysiology
- Physics of Superconductivity and Magnetism
- Advanced NMR Techniques and Applications
- Quantum, superfluid, helium dynamics
- Magnetism in coordination complexes
- Neonatal Health and Biochemistry
- Parathyroid Disorders and Treatments
- Metal complexes synthesis and properties
- Porphyrin Metabolism and Disorders
- Molecular Sensors and Ion Detection
- Metal-Organic Frameworks: Synthesis and Applications
- Bone Tissue Engineering Materials
- Amino Acid Enzymes and Metabolism
- Calcium Carbonate Crystallization and Inhibition
- Clay minerals and soil interactions
- Crystallization and Solubility Studies
- Advanced materials and composites
- Topological Materials and Phenomena
- Algebraic structures and combinatorial models
- Semiconductor materials and devices
- Advanced ceramic materials synthesis
- Metal-Catalyzed Oxygenation Mechanisms
- X-ray Diffraction in Crystallography
- Advanced MRI Techniques and Applications
University of California, Los Angeles
2019-2023
Vrije Universiteit Brussel
2020-2023
Northwestern Polytechnical University
2022
Université Libre de Bruxelles
2021
Material (Belgium)
2020
It is predicted that strongly interacting spins on a frustrated lattice may lead to quantum disordered ground state or even form spin liquid with exotic low-energy excitations. However, controlled tuning of the frustration strength, separating its effects from those disorder and other factors, pending. Here, we perform comprehensive $^{1}\mathrm{H}$ NMR measurements ${\mathrm{Y}}_{3}{\mathrm{Cu}}_{9}{(\mathrm{OH})}_{19}{\mathrm{Cl}}_{8}$ single crystals revealing an unusual...
Monohydrated and dihydrated calcium oxalates have been widely studied in the literature because of their role urolithiasis, a mammal pathology responsible for formation stones kidney. It is clear that physicochemical environment plays crucial crystal growth resulting morphologies oxalates. To study these processes, reliable models oxalates' faces, exposed to water potential additives, are needed. Here, we used total surface energy minimization approach predict morphology oxalate monohydrate...
Whitlockite is a calcium phosphate phase of crucial interest in various pathologies. It appears abnormal calcification such as dental calculi, kidney stones, or dystrophic calcifications tuberculous origin. complex material which involves cation substitutions, vacancies, and protonation groups. In the literature, there lack theoretical characterization materials originating from biological calcifications. By means DFT calculations, we were able to quantify ability whitlockite hold these...
Medical literature indicates clearly that cystinuria and cystinosis, two severe genetic pathologies, are related to the presence of abnormal L-cystine deposits. While adopts a hexagonal crystal morphology consistent with its crystallographic structure (hexagonal, P6 1 22 space group), deposits cystinosis display rectangular shape. Because this is unexpected from L-cystine, we have investigated inconsistency using SEM (scanning electron microscopy) IR (infrared) spectroscopy at micrometre...
Abstract Biological apatites (main constituent of natural bones) correspond to non‐stoichiometric hydroxyapatite HAp, presenting a large variety ions as substituents (CO 3 2− , F − SiO 4 4− Mg 2+ Na + …). The precise location and configuration ionic substitutes in the HAp matrix are generally difficult identify characterize. This contribution details structural characterization based on NMR data particular case substitution by carbonates. For this purpose, all mechanisms proposed our...
A SiC/HfB2-based ceramic/SiC multilayer coating was designed on C/C composites by a combined technique of pack cementation, slurry brushing-pressureless reaction sintering and chemical vapor deposition. The can protect against oxidation at 1473 K for 544 h, 1573 597 h 1773 382 h. Such good performance ascribed to the synergistic resistance three layers. cracks were healed borosilicate glass generated from HfB2-based ceramic intermediate layer medium temperatures, covered SiO2 produced SiC...