Crystallographic superspace Femtosecond probes of molecules in solids and of molecular solids And phase transitions Femtochemistry Neutron scattering Amino acids Spin transition Photomagnetism X-Ray diffraction Crystal structure Cavitands Antimicrobial activity Spin-crossover Phase transition Diffuse scattering Prussian blue analogues Crystallographic aspects of phase transformations Time-resolved X-ray scattering Copper Quasicrystal approximant Photochemistry AP TTF-CA Time-resolved spectroscopy Phase transitions ALKALI-METAL-ION Hysteresis Electronic structure High pressure Photoinduced transition Iron Quasicrystal Alcane/urée Synthesis chemical Neutron diffraction Ultrafast spectroscopy Ageing Solid state NMR spectroscopy Density functional calculations Anti-bacterial activity Pressure effects Cooperativity Alkane/urea Ab Initio Calculations LIESST Spin crossover Lattice constants Structure elucidation Gold Alkane/urea crystals Time-resolved diffraction Time resolved spectroscopy And nanoscale systems structure and nonelectronic properties Luminescence 10-phenanthroline Dienes Anion-ordering transition Intersystem crossing Acetylenic compounds Crystallography Diffraction Structural phase transition Differential scanning calorimetry Photoinduced Electron spin resonance spectroscopy DNA Ab initio calculations Nonequilibrium processes Heterometallic complexes Helicenes Space groups Charge transfer Calixarenes Laser spectroscopy Organic compounds X-ray diffraction 8CB Magnetic properties Inclusions Aperiodicity Dynamical structural science Photocrystallography Alkynes Homogeneous catalysis N-heterocyclic carbenes Coherence RELAXATION Absorption spectroscopy Single crystals Inorganic compounds Monte Carlo methods Allylic substitution Solid State NMR spectroscopy Polymorphism X-ray absorption spectroscopy Nickel Palladium Regioselectivity Photo-crystallography