Samsung Sdi Co., Inc.

Cheil Industries Inc.

Yong Je Seo

Min Jae Kim

Seok Hyun Jung

Dong Suk Kim

Koon Ho Kim

Ju Hee Kim

Min Su Park

Sang Hyun Yang

Young Ki Park

Seak Cheol Kim

SeakCheol Kim

Je Il Lee

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&#xb0; C. to about 300&#xb0; C. and exhibit an exothermic peak starting temperature of about 200&#xb0; C. to about 400&#xb0; 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.

Composition for forming solar cell electrode and electrode manufactured therefrom

A composition for solar cell electrodes and electrodes fabricated using the same. The composition includes silver powder; fumed silica; a glass frit; and an organic vehicle. The composition has improved contact efficiency between electrodes and a silicon wafer by introducing specific fumed silica. Solar cell electrodes fabricated using the composition exhibit minimized serial resistance, thereby providing excellent fill factor and conversion efficiency.

Composition for forming solar cell electrode and electrode produced from same

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Uiwang-si, South Korea

Yong Je Seo