Application of micro-porous polycarbonate membranes in dye-sensitized solar cells: Cell performance and long-term stability

Preparation of polymer film of micro-por

Preparation of polymer film of micro-porous or island-like structure and its application in dye-sensitized solar cell

✍ Chih-Ming Chen; Han-Sheng Shiu; Sheng-Jye Cherng; Tzu-Chien Wei 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 735 KB

A polystyrene (PS) film of micro-porous or island-like structure has been prepared by spin-coating the PS-PMMA (polymethyl-methacrylate) blend on sputtered platinum electrode, followed by selectively dissolving PMMA out of the blend. The film forms either micro-porous or island-like structure depend