摘要 |
A thin-film solar cell module, including: a thin-film solar cell including an electrode; a tab line; and an adhesive layer, wherein the tab line includes convex portions only on one surface thereof, wherein the adhesive layer is disposed only on the one surface of the tab line including the convex portions, and wherein the electrode and the one surface of the tab line including the convex portions are adhered and electrically connected via the adhesive layer. |