Catalysis on the edge of complex mixed oxides. In their Communication on
page 8873 ff. N. D.
Browning, M. Sanchez-Sanchez, J. A. Lercher et al. describe the crystal surface of Mo-V-Te-Nb oxide catalysts by using high-angle annular dark-field scanning transmission electron microscopy, linking the outstanding activity in ethane oxidative dehy
drogenation of these materials to the atomic arrangement of particular crystalline facets.