| 摘要 |
Provided is a tandem-type thin film silicon solar cell module having a structure wherein an intermediate layer is arranged. The module suppresses a problem of a current leak through the intermediate layer and has high light conversion efficiency by suppressing expansion of an ineffective area not contributing to power generation. A method for manufacturing such module is also provided. The module has a structure wherein a separating groove is arranged between the intermediate layer and a connecting groove, the separating groove is embedded with a crystalline silicon film, and a separating member does not exist between the separating groove and the connecting groove.
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