A laboratory batch process for the production of titanium-doped electr
olytic manganese dioxide (EMD) in the amount of some hundred grammes i
s described. The product is characterised by chemical analysis, electr
ochemical behaviour, X-ray diffraction, and electron microscopy (TEM,
ESI) including local electron energy loss spectroscopy (EELS) analysis
. Suggestions for possible improvement of the doping process and for t
he preparation of the product are given. (C) 1998 Elsevier Science S.A
.