PhDtitle Ferroelastic materials Coherence Crystallographic aspects of phase transformations Solid State NMR spectroscopy Laser spectroscopy Pressure effects Solid state NMR spectroscopy Calixarenes Palladium Gold Aperiodicity Alkane/urea crystals Luminescence 2-dimensional systems Soutenance2017 Photochemistry Crystallography High pressure Crystallographic superspace Crystal structure Differential scanning calorimetry Copper DNA Photoinduced phenomena Ultrafast spectroscopy Alkynes Quasicrystal approximant Synthesis chemical Neutron diffraction Heterometallic complexes Neutron scattering Cavitands 8CB Spin-crossover Photoinduced Ageing Time-resolved X-ray scattering Photoinduced transition Phonons Absorption spectroscopy 3D topography Dienes Lattice constants Photomagnetism Quasicrystal Diffraction Ab Initio Calculations Phase transitions Structural phase transition Time-resolved spectroscopy Homogeneous catalysis Acetylenic compounds Nonequilibrium processes Hysteresis 3D-ΔPDF Time resolved spectroscopy Dynamical structural science Photo-crystallography Alkane/urea Femtosecond probes of molecules in solids and of molecular solids Cohérence Inclusions LIESST Alcane/urée Iron Intersystem crossing Nickel Time-resolved diffraction Organic compounds Spin transition Electronic structure ALKALI-METAL-ION Structure elucidation Soutenance2019 N-heterocyclic carbenes Photocrystallography Phase transition Acoustic waves Inorganic compounds Allylic substitution Electron spin resonance spectroscopy Helicenes Cooperativity Diffuse scattering AP Femtochemistry Alternative to Z-scan technique TTF-CA RELAXATION X-ray diffraction Magnetic properties Out-of-equilibrium 10-phenanthroline Monte Carlo methods Ab initio calculations Charge transfer Spin crossover Density functional calculations