| 摘要 |
<p>The present invention relates to a process for the preparation of a composition which comprises a solvent A, silver nanowires and a conductive polymer, comprising the process steps: (i) the reduction of silver salts by means of a polyol serving as a solvent and reducing agent in the presence of a non-conductive polymer and subsequent precipitation of the silver nanowires thereby formed to obtain silver nanowires, on the surface of which at least some of the non-conductive polymer is adsorbed; (ii) the at least partial removal of the non-conductive polymer adsorbed on the surface of the silver nanowires to obtain purified silver nanowires; (iii) the bringing into contact of the purified silver nanowires with a solvent A and a conductive polymer. The present invention also relates to the compositions obtainable by this process, a composition which comprises a solvent, silver nanowires and a conductive polymer, a process for the production of an electrically conductive layer, the electrically conductive layer obtainable by this and the use of the compositions according to the invention.</p> |
