Birch, Stewart, Kolasch & Birch, LLP
Solar cell
A solar cell including a non-amorphous semiconductor substrate of a first conductive type; at least a first semiconductor layer on the non-amorphous semiconductor substrate, the first semiconductor layer including a portion that is amorphous and a plurality of portions having crystal lumps, so that the plurality of portions having the crystal lumps are distributed in the first semiconductor layer; a first electrode on the semiconductor substrate; and a second electrode on the semiconductor substrate.
LG ELECTRONICS INC.
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Kwangsun Hyunjin Junghoon Heonmin
Ji Yang Choi Lee