J. MATER. CHEM., 1994, 4( ll), 1765 CORRIGENDA Corrigendum to Self-consistent Interatomic Potentials for the Simulation of Binary and Ternary Oxides Timothy S. Bush,*" Julian D. Gale: C. Richard A. Catlow" and Peter D. Battle" a Davy-Faraday Laboratory, The Royal Institution of Great Britain, 21 Albemarie St., London, UK W1X 4BS b Department of Chemistry, Imperial College, South Kensington, London, UK SW7 2AY " Inorganic Chemistry Laboratory, University of Oxford, South Parks Road, Oxford, UK OX1 3QR J. Mater. Chern., 1994, 4, 831. The potential parameters for Yb3+-02-in the penultimate line of Table 1 were misprinted. The correct parameters are listed below. +M" O2-q (core) q (shell) q (core) q (shell) AleV pjA c/evk6 le Ie Ie Ie k,/eV A-' k/eV k' yb3 +-02 -991.029 0.3515 0.0 -0.278 3.278 0.513 -2.513 308.91 20 53 Corrigendum to Examination of the Structural Features necessary for Mesophase Formation with Aroylhydrazinato=nickel(ii)and -copper(ii) Complexes Mohammed N. Abser: Martin Bellwood," Christina M. Buckley," Michael C. Holmesb and Richard W. McCabe*" " Department of Chemistry, University of Central Lancashire, Preston, UK PR1 2HE Department of Physics and Astronomy, University of Central Lancashire, Preston, UK PRI 2HE J. Mater. Chern., 1994, 4, 1173. The caption to Plate 2 on p. 1177 should read as follows: Plate 2 Schlieren texture of the S, phase of 11 (R = OCI4H9),138 "C,on cooling from the isotropic phase (x 5 magnification)