n.【電子】光聲伏打?qū)W，光伏學

The problem with photovoltaics remains the costs. 問題在制造光伏電能的成本上；

Furthermore, photovoltaics are not the only fast-growing form of solar power. 再者，光電電池并不是唯一使用量大增的太陽能型式。

Other researchers back a newer technology known as thin-film photovoltaics. 另一部分研究人員支持一種名為薄膜光伏電池發(fā)電的新技術(shù)。

Can Photovoltaics Play a Significant Role in the U.S. Energy Sector? 太陽光電能否在美國能源部門扮演重要角色？

The most effective material for thin-film photovoltaics so far is copper indium gallium selenide (known as CIGS). 目前為止，光電薄膜最有效的材質(zhì)是銅銦硒化鎵（CIGS）。