| 摘要 |
A method for forming an ink is disclosed. The method includes steps of forming at least one of metal ions and metal complex ions, forming metal chalcogenide nanoparticles, forming a first solution to include the metal chalcogenide nanoparticles and the at least one of metal ions and metal complex ions, wherein metals of the metal chalcogenide nanoparticles, the metal ions and the metal complex ions are selected from group I, group II, group III or group IV of periodic table and repeating at least one forming step of the metal chalcogenide nanoparticles, the metal ions and the metal complex ions, and forming the first solution as the ink if metals of the metal chalcogenide nanoparticles, the metal ions and the metal complex ions do not include all metal elements of a chalcogenide semiconductor material.
|
