| 摘要 |
PURPOSE: A manufacturing method for a solar cell is provided to reduce processing costs by using a zinc oxide made by a printing method as a transparent electrode plate. CONSTITUTION: An n-type or p-type quantum dot solution is coated on the top of a transparent electrode. The transparent electrode is selected from a zinc oxide, an ITO(Indium-Tin Oxide) transparent electrode, a FTO(Fluorine Tin Oxide) transparent electrode, a polymer transparent electrode, a graphene transparent electrode, and a CNT(Carbon Nanotube) transparent electrode. The p-type or n-type quantum dot solution which is opposite to the p-type quantum dot solution is coated on the top of a coating surface. An electrode is coated. The n-type quantum dot solution is manufactured by dispersing 10-30mg per 1ml of a zinc oxide nano particle into a solvent. An average particle diameter of the zinc oxide nano particle is 1-10nm. [Reference numerals] (AA,HH) Transparent electrode; (BB) N or P type quantum dot coating; (CC) P or N type quantum dot coating; (DD) Electrode coating; (EE) Electrode; (FF) P or N type semiconductor; (GG) N or P type semiconductor |
