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Real-time studies of reversible lattice dynamics by femtosecond X-ray diffraction
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Veröffentlicht/Copyright:
25. September 2009
Abstract
Ultrafast X-ray diffraction allows for observing structural dynamics of condensed matter in real-time, in this way directly probing reversible and irreversible geometry changes on atomic length and time scales. This article reports recent progress in this rapidly developing field, focusing on experimental work performed with laser-driven X-ray sources. After an introduction into the state-of-the-art methods for generation and measurement, we discuss coherent lattice motions of ferroelectric nanolayered systems and structural dynamics related to polar dipole solvation in bulk molecular crystals.
Keywords: Femtosecond X-ray diffraction; Ultrafast lattice motions; Molecular crystals; Dipole solvation; Ferroelectric nanostructures
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Received: 2007-October-31
Accepted: 2007-December-14
Published Online: 2009-9-25
Published in Print: 2008-5-1
© Oldenbourg Wissenschaftsverlag
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Artikel in diesem Heft
- Preface: Photocrystallography
- Out-of-equilibrium charge density distribution of spin crossover complexes from steady-state photocrystallographic measurements: experimental methodology and results
- Light-induced phase separation (LIPS) into like-spin phases observed by Laue neutron diffraction on a single crystal of [Fe(ptz)6](BF4)2
- Neutron photocrystallography: simulation and experiment
- Static and time-resolved photocrystallographic studies in supramolecular solids
- State of the art and opportunities in probing photoinduced phase transitions in molecular materials by conventional and picosecond X-ray diffraction
- Real-time studies of reversible lattice dynamics by femtosecond X-ray diffraction
- Towards pump-probe resonant X-ray diffraction at femtosecond undulator sources
- Exploiting EXAFS and XANES for time-resolved molecular structures in liquids
- Home-based time-resolved photo small angle X-ray diffraction and its applications
- DFT study of crystalline nitrosyl compounds
- Theoretical study on the structure of the ground state and photo-induced metastable states of [M(CN)5NO]2− (M = Ru, Fe), and mechanism of the photo-rearrangement among them
- DFT study of metastable linkage isomers of six-coordinate ruthenium nitrosyl complexes
- Excited state isomerization in photochromic ruthenium complexes
- Applications of photocrystallography: a future perspective
Schlagwörter für diesen Artikel
Femtosecond X-ray diffraction;
Ultrafast lattice motions;
Molecular crystals;
Dipole solvation;
Ferroelectric nanostructures
Artikel in diesem Heft
- Preface: Photocrystallography
- Out-of-equilibrium charge density distribution of spin crossover complexes from steady-state photocrystallographic measurements: experimental methodology and results
- Light-induced phase separation (LIPS) into like-spin phases observed by Laue neutron diffraction on a single crystal of [Fe(ptz)6](BF4)2
- Neutron photocrystallography: simulation and experiment
- Static and time-resolved photocrystallographic studies in supramolecular solids
- State of the art and opportunities in probing photoinduced phase transitions in molecular materials by conventional and picosecond X-ray diffraction
- Real-time studies of reversible lattice dynamics by femtosecond X-ray diffraction
- Towards pump-probe resonant X-ray diffraction at femtosecond undulator sources
- Exploiting EXAFS and XANES for time-resolved molecular structures in liquids
- Home-based time-resolved photo small angle X-ray diffraction and its applications
- DFT study of crystalline nitrosyl compounds
- Theoretical study on the structure of the ground state and photo-induced metastable states of [M(CN)5NO]2− (M = Ru, Fe), and mechanism of the photo-rearrangement among them
- DFT study of metastable linkage isomers of six-coordinate ruthenium nitrosyl complexes
- Excited state isomerization in photochromic ruthenium complexes
- Applications of photocrystallography: a future perspective
