He Yitao, Hu Jing, Xie Yahong
Xinjiang University, Urumqi 830046, China.
Chem Commun (Camb). 2015 Nov 21;51(90):16229-32. doi: 10.1039/c5cc04567c.
By using the simple but effective method-air plasma to treat the precursor Zn(OH)2, the hydrogen-related defects in ZnO, which lead to increased charge carrier recombination, have been reduced. Successfully, a photoelectric conversion efficiency of 8.03% for pure ZnO-based DSSCs has been achieved, which is the highest one up to now.
通过使用简单但有效的方法——空气等离子体处理前驱体Zn(OH)2，减少了ZnO中与氢相关的缺陷，这些缺陷会导致电荷载流子复合增加。成功地，基于纯ZnO的染料敏化太阳能电池（DSSCs）实现了8.03%的光电转换效率，这是目前为止最高的效率。
