| 초록 |
In the first part of this talk, a cost-effective solution-based synthesis route to grow MoS2 and MoSe2 thin films maximally exposing the edge sites on the film surface as well as enhancing charge transport to the electrode for hydrogen evolution reaction is introduced. In the second part of this talk, various types of organic and inorganic hole transport layers for high performance perovskite solar cells (PSCs) will be discussed. Especially, a new type of hole transport material, which can enhance its performance under solar illumination condition, will be introduced. |
