Method for sealing injection hole of electrolyte for dye-sensitized solar cell using glass-frit and adhesive resin

摘要

PURPOSE: A method for sealing an electrolyte inlet of a dye sensitized solar cell using a glass frit and adhesive reins is provided to firmly bond a cover glass to a substrate by plasticizing a transparent adhesive film with heat generated by the glass frit. CONSTITUTION: An electrolyte injected though an electrolyte inlet(110) formed on a top substrate or bottom substrate is filled between the substrates. A cover glass is located on the substrate with the electrolyte inlet. Laser is emitted to a glass frit between the substrate with the electrolyte inlet and the cover glass. The cover glass is bonded to the substrate by using thermal reaction adhesives(113) between the cover glass and the substrate by heat generated from the glass frit to which laser is emitted. [Reference numerals] (AA) Laser