| 摘要 |
In one embodiment, a method for forming electrodes on a substrate has been developed. The method includes operating a first plurality of printheads to eject a first ink onto a first portion of the substrate and operating a second plurality of printheads to eject a second ink onto a second portion of the substrate. The first ink includes a proton transport material and an electron transport material, and the second ink includes the proton transport material, the electron transport material, and a catalyst. |
