论文标题
带有碳基电极的完全印刷的钙钛矿太阳能电池中的纳米构造学
Nanoarchitectonics in fully printed perovskite solar cells with carbon-based electrodes
论文作者
论文摘要
聚苯乙烯纳米颗粒的牺牲膜用于介孔金属氧化物层中引入纳米腔。这使氧化物支架内较大的钙钛矿晶体的生长具有显着抑制的非辐射重组和改进的装置性能。这项工作例证了这种纳米结构方法在钙钛矿光电设备中的潜在应用。
A sacrificial film of polystyrene nanoparticles was utilized to introduce nano-cavities in mesoporous metal oxide layers. This enabled the growth of larger perovskite crystals inside the oxide scaffold with significantly suppressed non-radiative recombination and improving device performance. This work exemplifies potential applications of such nanoarchitectonic approaches in perovskite opto-electronic devices.
