Pillai, Suresh C. and Kelly, John M. and McCormack, Declan E. and O'Brien, Paul and Ramesh, Raghavendra (2003) The effect of processing conditions on varistors prepared from nanocrystalline ZnOElectronic supplementary information (ESI) available: 1) EDX associated with HRTEM of the nano-ZnO sample before and after coating with Sb, Bi and Co; 2) HRTEM and EDX associated with HRTEM of the varistor powder calcined at 300 �C after the addition of all the dopants and 3) EDX associated with FESEM of the core shell varistor sample sintered at 1050 �C. See http://www.rsc.org/suppdata/jm/b3/b306280e/. Journal of Materials Chemistry, 13 (10). p. 2586. ISSN 0959-9428