Cheil Industries Inc.

Eun Kyung Kim

Young Wook Choi

Young Ki Park

Dae Seop Song

Ju Hee Kim

Sang Hyun Yang

Jae Ho Kim

Hun Gyu Song

Jung Chul Lee

A glass frit includes at least three metal oxides selected from the group of lead oxide, silicon oxide, tellurium oxide, bismuth oxide, zinc oxide, and tungsten oxide, wherein the glass frit exhibits a phase transition peak in the range of about 300&#xb0; C. to about 600&#xb0; C. on a cooling curve obtained via an TG-DTA analysis while a mixture of the glass frit and silver powder, obtained by mixing the glass frit with the silver powder in a weight ratio of 1:1, is cooled at a cooling rate of 10&#xb0; C./min, after heating the mixture to 850&#xb0; C. at a heating rate of 20&#xb0; C./min and held there for a wait-time of 10 minutes.

Glass frit, composition for solar cell electrodes including the same, and electrode fabricated using the same

A paste composition for solar cell electrodes includes a conductive powder, a glass frit, and an organic vehicle. The glass fit includes about 5 wt % to about 55 wt % of BiO, about 10 wt % to about 40 wt % of TeO, and a balance of PbO.

Paste composition for solar cell electrode, electrode prepared using the same, and solar cell comprising the same

A paste composition for a solar cell electrode includes including an organic vehicle, a conductive powder, and a glass frit, the glass frit including TeO, and a transition metal oxide component, the transitional metal oxide component including one or more of a transition metal oxide having a melting point of about 1300&#xb0; C. or more.

Paste composition for solar cell electrodes and electrode fabricated using the same

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Uiwang-si, South Korea

Eun Kyung Kim