초록 ▼

Pane or foil with controllable transparency and light transmission comprises a layer configuration between two transparent carriers such as glass panes, foils or the like; transparent electrodes are disposed on the carriers; a tansparent electrolyte and an active polymer layer are disposed between t

Pane or foil with controllable transparency and light transmission comprises a layer configuration between two transparent carriers such as glass panes, foils or the like; transparent electrodes are disposed on the carriers; a tansparent electrolyte and an active polymer layer are disposed between the electrodes; the active polymer layer has light absorption in the visible spectrum range characterized by a variation in the case of a reversible chemical doping reaction; preferably an additional transparent layer is included to serve as reversible source for storage and yielding of ions, the additional layer is juxtaposed to the electrolyte.

대표청구항 ▼

Pane or foil with controllable transparency and light transmission comprising: at least one transparent carrier; a first and a second transparent electrode; said first electrode being disposed on said one carrier; a transparent electrolyte and an active polymer layer disposed on said first electrode

Pane or foil with controllable transparency and light transmission comprising: at least one transparent carrier; a first and a second transparent electrode; said first electrode being disposed on said one carrier; a transparent electrolyte and an active polymer layer disposed on said first electrode, said active polymer layer having a light absorption in the visible spectrum range characterized by a variation in the case of a reversible chemical reaction being an electrochemically induced doping process; a transparent ion layer made of ITO and being disposed such that the electrolyte is situated between the ion layer and the active polymer layer, the ion layer serving as a reversible ion receiving and ion storage layer as well as a yielding source for ions respectively to receive such ions from the polymer layer and to provide such ions to the polymer layer; and said second electrode being disposed so that the electrolyte and the polymer layer is between the electrodes.