A HOLE TRANSPORTING LAYER FOR SOLAR CELL AND METHOD FOR MANUFACTURING THEREOF

摘要

PURPOSE: A hole transport layer for a solar cell is provided to simplify a multilayered structure of the solar cell, to ensure stability to oxygen or moisture in the air, and to control properties required for a light-emitting layer or a light absorption layer. CONSTITUTION: A method for manufacturing a hole transport layer for a solar cell comprises the steps of: (S100) preparing a conductive thin film layer having flexibility by including nickel or alloy including the nickel; and (S200) heating the conductive thin film layer at 50 - 1400°C in an oxygen atmosphere and forming an oxide layer consisting of nickel oxide to form a hole-transport layer.