Ultrafast Electron Diffraction of Isolated Molecules | Ultrafast Electron Crystallography of Surfaces and Crystals Ultrafast Electron Diffraction of Isolated Molecules Dark Structures in Molecular Radiationless Transitions Determined by Ultrafast Diffraction, R. Srinivasan, J. S. Feenstra, S. T. Park, S. Xu, A. H. Zewail, Science 2005, 307, 558. Abstract   Ultrafast Electron Diffraction (UED) — A New Development for the 4D Determination of Transient Molecular Structures, R. Srinivasan, V. A. Lobastov, C.-Y. Ruan, A. H. Zewail, Helv. Chim. Acta 2003, 86, 1763. Abstract Ultrafast Diffraction of Transient Molecular Structures in Radiationless Transitions, V. A. Lobastov, R. Srinivasan, B. M. Goodson, C.-Y. Ruan, J. S. Feenstra, A. H. Zewail, J. Phys. Chem. A 2001, 105, 11159. Abstract Ultrafast Diffraction and Structural Dynamics: The Nature of Complex Molecules Far from Equilibrium, C.-Y. Ruan, V. A. Lobastov, R. Srinivasan, B. M. Goodson, H. Ihee, A. H. Zewail, Proc. Natl. Acad. Sci. USA 2001, 98, 7117. Abstract Direct Imaging of Transient Molecular Structures With Ultrafast Diffraction, H. Ihee, V. A. Lobastov, U. M. Gomez, B. M. Goodson, R. Srinivasan, C.-Y. Ruan, A. H. Zewail, Science 2001, 291, 458. Abstract