Abstract:
본 발명은, 분절 공중합체를 포함하는 분산제를 사용하여 분산 조절된 탄소나노튜브 페이스트 조성물을 기판에 도포하여 열처리함으로써 형성되는 분산 조절된 탄소나노튜브 전극, 및, 상기 분산 조절된 탄소나노튜브 전극으로 형성되는, 염료감응 감응 태양 전지용 상대 전극에 관한 것이다. 분절 공중합체, 탄소나노튜브, 페이스트, 분산제, 태양전지, 상대전극
Abstract:
PURPOSE: A carbon nanotube/metal composite paste composition for a counter electrode of a dye-sensitized solar cell, and a carbon nanotube / metal complex counter electrode using thereof are provided to secure the high oxidation-reduction catalyst speed. CONSTITUTION: A carbon nanotube/metal composite paste composition for a counter electrode of a dye-sensitized solar cell contains 100 parts of solvent by weight, 0.1~100 parts of carbon nanotube by weight, and 0.1~100 parts of metal precursor or metal by weight for 100 parts of carbon nanotube by weight. A carbon nanotube / metal complex counter electrode includes an optical electrode with a photo-sensitized dye layer, a counter electrode formed by spreading the composition to a substrate, and an electrolyte.