公开(公告)号：US20130269781A1

公开(公告)日：2013-10-17

申请号：US13739053

申请日：2013-01-11

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Min Jae KO ,  Doh-Kwon LEE ,  Hong Gon KIM ,  Jin Young KIM ,  Ki Cheon YOO ,  Se Jeong PARK ,  Bong Soo KIM

IPC: H01G9/20

CPC classification number: H01G9/2018 ,  H01G9/2013 ,  H01G9/2031 ,  H01G9/2059 ,  Y02E10/542

Abstract: Disclosed is a polymer gel electrolyte composition. The composition includes an aqueous solution of a polysaccharide-based polymer and a liquid electrolyte in which a redox derivative is mixed with an organic solvent. The composition is easy to inject. The composition is free from problems of leakage and volatilization, thus being environmentally friendly. Further disclosed is a highly efficient dye-sensitized solar cell using the composition. The dye-sensitized solar cell is stable for a long period of time and can be readily commercialized.

Abstract translation: 公开了一种聚合物凝胶电解质组合物。 组合物包括多糖类聚合物的水溶液和其中氧化还原衍生物与有机溶剂混合的液体电解质。 组合物易于注射。 该组合物没有泄漏和挥发的问题，因此是环保的。 进一步公开了使用该组合物的高效染料敏化太阳能电池。 染料敏化太阳能电池长期稳定，易于商业化。