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:
Nov. 10, 2009
Filed:
Nov. 14, 2007
Ching-yen Wei, Taipei, TW;
Chao-ining Yu, Kaohsiung County, TW;
Fu-ching Tung, Hsinchu, TW;
Yun Chi, Hsinchu, TW;
Hsing-yi Chen, Chiayi County, TW;
I-hui Lin, Yilan County, TW;
Ching-Yen Wei, Taipei, TW;
Chao-Ining Yu, Kaohsiung County, TW;
Fu-Ching Tung, Hsinchu, TW;
Yun Chi, Hsinchu, TW;
Hsing-Yi Chen, Chiayi County, TW;
I-Hui Lin, Yilan County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A ruthenium complex is provided. The ruthenium complex is represented by the following Formula (I): in which, X is a monodentate anion ligand, R, R, Rand Rare the same or different substituents and represent alkyl, alkoxy, aminoalkyl, haloalkanes or substituted phenyl group, carboxylic acid group or acid radical salt thereof, sulfonic acid group or acid radical salt thereof, phosphoric acid group or acid radical salt thereof or hydrogen atom. Rrepresents perhalogenated alkyl group, alkoxy, alkyl, amino, halogens, or hydrogen atom. The ruthenium complexes are suitable for being used as dye-sensitizers for fabricating dye-sensitized solar cells.