METAL COMPLEX, LIGAND, AND DYE-SENSITIZED SOLAR BATTERY USING THE METAL COMPLEX

PROBLEM TO BE SOLVED: To provide a metal complex, which can be used as a highly efficient dye sensitizer for a dye-sensitized solar battery.SOLUTION: A general formula of a metal complex, which can be used as a dye sensitizer, is expressed as follows: MAB(NCS), provided that M is a transition metal...

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Bibliographische Detailangaben
Hauptverfasser:	ISLAM ASHRAFUL, KAN REIGEN, SURYA SINGH
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMISTRY ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION SEMICONDUCTOR DEVICES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a metal complex, which can be used as a highly efficient dye sensitizer for a dye-sensitized solar battery.SOLUTION: A general formula of a metal complex, which can be used as a dye sensitizer, is expressed as follows: MAB(NCS), provided that M is a transition metal selected from a group consisting of Ru(II), Os(II), Fe(II), Re(I) and Tc(i), a ligand A is 4,4'-dicarboxy-2,2'-bipyridine or 4,7-dicarboxy-1,10-phenanthroline, and a ligand B is a new bipyridine derivative.