| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ink composition for forming a chalcogenide semiconductor film, and a method for forming the same. <P>SOLUTION: The ink composition includes a solvent, a plurality of metal chalcogenide nanoparticles, and at least one selected from a group consisting of metal ions and metal complex ions. The metal ions and/or complex ions are distributed on the surface of the metal chalcogenide nanoparticles, and adapted to disperse the metal chalcogenide nanoparticles in the solvent. The metals of the metal chalcogenide nanoparticles, the metal ions and the metal complex ions are selected from a group consisting of group I, group II, group III and group IV elements of periodic table and include all metal elements of a chalcogenide semiconductor material. <P>COPYRIGHT: (C)2013,JPO&INPIT |
