Metal oxides for interface engineering in polymer solar cells
Metal oxides for interface engineering in polymer solar cells
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DOI：
10.1039/c2jm33838f
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发表时间：
2012-12-14
影响因子：
--
通讯作者：
So, Franky
中科院分区：
文献类型：
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作者：
Chen, Song;Manders, Jesse R.;So, Franky
半导体金属氧化物作为电荷提取中间层在聚合物太阳能电池的能量转换效率和稳定性方面取得了重大进展。在可见光区和红外区具有良好透明度的n型和p型过渡金属氧化物在聚合物本体异质结太阳能电池中与施主和受主形成良好的欧姆接触。它们与卷对卷加工的兼容性使得它们对于聚合物太阳能电池的低成本制造非常有吸引力。在这篇综述中，我们将介绍这些金属氧化物的合成和表征的最新结果，沿着与使用这些金属氧化物作为中间层的太阳能电池的器件性能。
Significant progress in power conversion efficiencies and stabilities of polymer solar cells has been achieved using semiconducting metal oxides as charge extraction interlayers. Both n- and p-type transition metal oxides with good transparency in the visible as well as infrared region make good Ohmic contacts to both donors and acceptors in polymer bulk heterojunction solar cells. Their compatibility with roll-to-roll processing makes them very attractive for low cost manufacturing of polymer solar cells. In this review, we will present the recent results on synthesis and characterization of these metal oxides along with the device performance of the solar cells using these metal oxides as interlayers.