Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2007-11-14
2009-11-10
Aulakh, Charanjit S (Department: 1625)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C136S252000, C136S263000, C556S137000
Reexamination Certificate
active
07615636
ABSTRACT:
A ruthenium complex is provided. The ruthenium complex is represented by the following Formula (I):in which, X is a monodentate anion ligand, R1, R2, R4and R5are 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. R3represents 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.
REFERENCES:
patent: 6639073 (2003-10-01), Islam et al.
patent: 98/50393 (1998-11-01), None
Article titled “Engineering of Efficient Panchromatic Sensitizers for Nanocrystalline TiO2-Based Solar Cells” jointly authored by Nazeeruddin et al., J. Am. Chem. Soc. 2001, 123, pp. 1613-1624.
Article titled “Conversion of Light to Electricity by cis-X2Bis(2,2′-bipyridyl-4,4′-dicarboxylate)ruthenium(II) Charge-Transfer Sensitizers (X=Cl−, I−, CN−, and SCN−) on Nanocrystalline TiO2 Electrodes” jointly authored by Nazeeruddin et al., , J. Am. Chem. Soc. 1993, 115, pp. 6382-6390.
Chen Hsing-Yi
Chi Yun
Lin I-Hui
Tung Fu-Ching
Wei Ching-Yen
Aulakh Charanjit S
Industrial Technology Research Institute
Jianq Chyun IP Office
LandOfFree
Ruthenium complexes with tridentate heterocyclic ligand and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ruthenium complexes with tridentate heterocyclic ligand and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ruthenium complexes with tridentate heterocyclic ligand and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4057726