| abstract |
The present invention relates to an electrically conductive powder which has enough transparency for the use in the field of industrial design requiting expressions by colors, in particular, an electrically conductive powder which has superior dispersibility into solvents or polymer matrixes and gives conductivity even with low PWC. The present invention provides a transparent electrically conductive powder, comprising a first powder component that comprises: (a) a platelet-like aluminum oxide as a first substrate; and (b) a coating layer containing tungsten-doped, or tungsten-and phosphorus-doped, or phosphorus-doped tin oxide wherein the coating layer coats a surface of the first substrate. |