ZnO electric pole of dye sensitization solar cell and method for producing the same

The invention discloses a zinc oxide electrode for dye sensitization solar battery and a method for manufacturing the same, belonging to the solar battery technique. Nonionic surfactant and zinc nitrate solution are mixed to form plating solution at a certain mixing temperature; a three-electrode sy...

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Bibliographische Detailangaben
Hauptverfasser:	LI JIANBAO, ZHUANG DONGTIAN, LIN CHUNFU, LIN HONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS 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 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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Beschreibung
Zusammenfassung:	The invention discloses a zinc oxide electrode for dye sensitization solar battery and a method for manufacturing the same, belonging to the solar battery technique. Nonionic surfactant and zinc nitrate solution are mixed to form plating solution at a certain mixing temperature; a three-electrode system consisting of a working electrode, a counter electrode and a reference electrode is adopted to deposite a zinc oxide film under a certain plating voltage; and then the plating solution is calcined for some time at a certain calcination temperature to prepare a zinc oxide electrode with crystallized zinc oxide nanometer array. The zinc oxide electrode is suitable for serving as a light anode of dye sensitization solar battery. If the zinc oxide electrode is treated by preliminary treatment and post treatment, the use effect in dye sensitization solar battery is better. The photoelectric conversion rate of the prepared battery can surpass 5 percent.