School of Materials Science and Engineering, State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan, 430070, China.
Department of Physics and Astronomy, University of Sheffield, Sheffield, S3 7RH, UK.
Adv Mater. 2017 Jan;29(1). doi: 10.1002/adma.201604044. Epub 2016 Oct 27.
Compositional modification and surface treatments of a TiO film prepared by a low-temperature route are carried out by a new promising method. Inverted polymer solar cells incorporating the post-treated TiO :TOPD electron-transport layer achieve the highest efficiency of 10.5%, and more importantly, eliminate the light-soaking problem that is commonly observed in metal-oxide-based inverted polymer solar cells.
采用一种新的有前途的方法对低温路线制备的 TiO 薄膜进行组成修饰和表面处理。将经过后处理的 TiO：TOPD 电子传输层结合到倒置聚合物太阳能电池中，实现了最高 10.5%的效率，更重要的是，消除了金属氧化物基倒置聚合物太阳能电池中常见的光致劣化问题。
