Schott Glaswerke

Doris Schubert

Nanning J Arfsten

Reinhard Kaufmann

In a process for producing transparent, electrically conductive, augmented layers of indium oxide by means of a dipping process, during which the substrate to be coated is dipped into a solution containing hydrolyzable compounds of indium, whereupon the substrate is withdrawn from the solution, is dried, and tempered at temperatures of up to 500.degree. C., a dipping solution is used which, in addition to the indium compound, contains at least one additional hydrolyzable compound of an element in the 2nd, 4th or 5th main groups, in the 1st, 2nd, 4th, 5th or 8th subgroup of the periodic system of elements, or of the rare earths.

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Budenheim, Germany

Doris Schubert