[16p-A4-1~14] 16.3 Bulk, thin-film and other silicon-based solar cells

[16p-A4-7] Growth of 70kg mono-like Si ingot utilizing functional grain boundaries

^○Kentaro Kutsukake^{1, 3}, Noritaka Usami², Yutaka Ohno¹, Yuki Tokumoto¹, Ichiro Yonenaga¹ (Tohoku Univ.¹, Nagoya Univ.², PRESTO, JST³)

Keywords:太陽電池,結晶成長,シリコン