scholarly journals Antiferroelectric Nature of CH3NH3PbI3−xClx Perovskite and Its Implication for Charge Separation in Perovskite Solar Cells

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Galhenage A. Sewvandi ◽  
Kei Kodera ◽  
Hao Ma ◽  
Shunsuke Nakanishi ◽  
Qi Feng
Keyword(s):  
Solar Cells ◽  
Charge Separation ◽  
Perovskite Solar Cells

Designing nanobowl arrays of mesoporous TiO2as an alternative electron transporting layer for carbon cathode-based perovskite solar cells

Nanoscale ◽  
2016 ◽  
Vol 8 (12) ◽  
pp. 6393-6402 ◽  
Author(s):  
Xiaoli Zheng ◽  
Zhanhua Wei ◽  
Haining Chen ◽  
Qianpeng Zhang ◽  
Hexiang He ◽  
...  
Keyword(s):  
Solar Cells ◽  
Light Absorption ◽  
Charge Separation ◽  
Perovskite Solar Cells ◽  
Carbon Cathode ◽  
Electron Transporting Layer

The TiO2nanobowl (NB) arrays can serve as a promising perovskite host for enhancing light absorption and charge separation/transport.

Polar molecules modify perovskite surface to reduce recombination in perovskite solar cells

RSC Advances ◽  
2016 ◽  
Vol 6 (11) ◽  
pp. 9090-9095 ◽  
Author(s):  
Jing Zhang ◽  
Peng Wang ◽  
Xiaokun Huang ◽  
Jie Xu ◽  
Limin Wang ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Charge Separation ◽  
Perovskite Solar Cells ◽  
Thin Film Solar Cells ◽  
Polar Molecules ◽  
Interfacial Charge

Thin film solar cells can work efficiently by successful interfacial charge separation/collection.

Optical absorption, charge separation and recombination dynamics in Sn/Pb cocktail perovskite solar cells and their relationships to photovoltaic performances

2015 ◽  
Vol 3 (17) ◽  
pp. 9308-9316 ◽  
Author(s):  
Qing Shen ◽  
Yuhei Ogomi ◽  
Jin Chang ◽  
Taro Toyoda ◽  
Kosei Fujiwara ◽  
...  
Keyword(s):  
Solar Cells ◽  
Optical Absorption ◽  
Charge Separation ◽  
Perovskite Solar Cells ◽  
Recombination Dynamics

Charge separation and recombination dynamics in Sn/Pb cocktail perovskite solar cells were clarified.

Synergistic effect of charge separation and defect passivation using zinc porphyrin dye incorporation for efficient and stable perovskite solar cells

2019 ◽  
Vol 7 (46) ◽  
pp. 26334-26341 ◽  
Author(s):  
Yu Zhou ◽  
Han Zhong ◽  
Jianhua Han ◽  
Meiqian Tai ◽  
Xuewen Yin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Synergistic Effect ◽  
Charge Separation ◽  
Perovskite Solar Cells ◽  
Zinc Porphyrin ◽  
Defect Passivation

A zinc porphyrin dye (YD2-o-C8) was incorporated into perovskite films via a simple anti-solvent dripping method. The synergistic effect of charge separation and defect passivation enables perovskite solar cells with enhanced efficiency and stability.

Hierarchical Dual-Scaffolds Enhance Charge Separation and Collection for High Efficiency Semitransparent Perovskite Solar Cells

2016 ◽  
Vol 3 (17) ◽  
pp. 1600484 ◽  
Author(s):  
Shuang Xiao ◽  
Haining Chen ◽  
Fangyuan Jiang ◽  
Yang Bai ◽  
Zonglong Zhu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Separation ◽  
High Efficiency ◽  
Perovskite Solar Cells

Efficient promotion of charge separation and suppression of charge recombination by blending PCBM and its dimer as electron transport layer in inverted perovskite solar cells

RSC Advances ◽  
2016 ◽  
Vol 6 (113) ◽  
pp. 112512-112519 ◽  
Author(s):  
Jun Han ◽  
Hao-Yi Wang ◽  
Yi Wang ◽  
Man Yu ◽  
Shuai Yuan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Charge Carrier ◽  
Dynamic Behavior ◽  
Charge Separation ◽  
Perovskite Solar Cells ◽  
Charge Recombination ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Carrier Dynamic

Admixing PCBM and its dimer as electron transport material significantly improves charge carrier dynamic behavior in inverted perovskite device.

Sign in / Sign up

Export Citation Format

Share Document