COMPOSITION FOR FORMING SOLAR CELL ELECTRODE AND ELECTRODE MANUFACTURED THEREFROM

Disclosed herein is a composition for solar cell electrodes. The composition includes silver powder; glass frits; and an organic vehicle, wherein the glass frits have a glass transition temperature of about 100°C to about 300°C and exhibit an exothermic peak starting temperature of about 200°C to ab...

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Bibliographische Detailangaben
Hauptverfasser:	JUNG, Seok Hyun, KIM, Min Jae, PARK, Young Ki, KIM, Dong Suk, PARK, Min Su, KIM, Seak Cheol, SEO, Yong Je, KIM, Koon Ho
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS CABLES CONDUCTORS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY INSULATORS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	Disclosed herein is a composition for solar cell electrodes. The composition includes silver powder; glass frits; and an organic vehicle, wherein the glass frits have a glass transition temperature of about 100°C to about 300°C and exhibit an exothermic peak starting temperature of about 200°C to about 400°C on a DTA curve in TG-DTA analysis. Solar cell electrodes formed of the composition have high open circuit voltage and short circuit current density, thereby providing excellent conversion efficiency and fill factor.