| 标题 |
 Simultaneous Passivation of Bulk and Interface Defects with Gradient 2D/3D Heterojunction Engineering for Efficient and Stable Perovskite Solar Cells “利用梯度2D/3D异质结工程同时钝化体和界面缺陷，用于高效稳定的钙钛矿太阳能电池”
|
| 网址 | |
| DOI |
暂未提供，该求助的时间将会延长，查看原因？
|
| 其它 | Minimizing bulk and interfacial nonradiative recombination losses is key to further improving the photovoltaic performance of perovskite solar cells (PSC) but very challenging. Herein, we report a gradient dimensionality engineering to simultaneously passivate the bulk and interface defects of perovskite films. The 2D/3D heterojunction is skillfully constructed by the diffusion of an amphiphilic spacer cation from the interface to the bulk. The 2D/3D heterojunction engineering strategy has achieved multiple functions, including defect passivation, hole extraction improvement, and moisture stability enhancement. The introduction of tertiary butyl at the spacer cation should be responsible for increased film and device moisture stability. |
| 求助人 | |
| 下载 |
cdercder
hjyylab
wangrblzu
挖掘机
孙燕
昏睡的蟠桃
coolkid
iNk
jenningseastera
OCDer
FelixChen
从容芮
SYLH
个性归尘
彭于彦祖
Kiosta
zho
pcr163
妖娃娃
开心的芒果
皖公网安备34019202002308
