色素しきそ増感ぞうかん太陽たいよう電池でんちなら
shikisozo ukanta iyōdenchinara

Noun
Da Copula

The "-nara" conditional form ("if/when…") of 色素増感太陽電池

1. If it's a dye-sensitized solar cell; When it's a dye-sensitized solar cell

Nara Conditional