The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 08, 2014
Filed:
May. 12, 2010
Dong-young Kim, Seoul, KR;
Seong-mu JO, Seoul, KR;
Wha-seop Lee, Seoul, KR;
Mi-yeon Song, Seoul, KR;
Do-kyun Kim, Seoul, KR;
Dong-Young Kim, Seoul, KR;
Seong-Mu Jo, Seoul, KR;
Wha-Seop Lee, Seoul, KR;
Mi-Yeon Song, Seoul, KR;
Do-Kyun Kim, Seoul, KR;
Korean Institute of Science and Technology, Seoul, KR;
Abstract
A dye-sensitized solar cell comprising a semiconductor electrode comprising electrospun ultra-fine titanium dioxide fibers and fabrication method thereof are disclosed. The dye-sensitized solar cell comprises a semiconductor electrode comprising an electrospun ultra-fine fibrous titanium dioxide layer, a counter electrode and electrolyte interposed therebetween. A non-liquid electrolyte such as polymer gel electrolyte or the like having low fluidity, as well as the liquid electrolyte, can be easily infiltrated thereinto. In addition, electrons can be effectively transferred since titanium dioxide crystals are one-dimensionally arranged.