scholarly journals Exploring Inorganic Binary Alkaline Halide to Passivate Defects in Low-Temperature-Processed Planar-Structure Hybrid Perovskite Solar Cells

2018 ◽  
Vol 8 (20) ◽  
pp. 1800138 ◽  
Author(s):  
Xu Liu ◽  
Yuanfang Zhang ◽  
Lei Shi ◽  
Ziheng Liu ◽  
Jialiang Huang ◽  
...  
2021 ◽  
pp. 2101219
Author(s):  
Fu Yang ◽  
Lirong Dong ◽  
Dongju Jang ◽  
Begench Saparov ◽  
Kai Cheong Tam ◽  
...  

2019 ◽  
Vol 201 ◽  
pp. 110071 ◽  
Author(s):  
Lethy Krishnan Jagadamma ◽  
Oskar Blaszczyk ◽  
Muhammad T. Sajjad ◽  
Arvydas Ruseckas ◽  
Ifor D.W. Samuel

NANO ◽  
2020 ◽  
Vol 15 (03) ◽  
pp. 2050036
Author(s):  
Dan Wang ◽  
Jian Ni ◽  
Jiayi Guan ◽  
Xiaojun Zhou ◽  
Shuaiyuan Zhang ◽  
...  

Organic–inorganic hybrid perovskite solar cells have become one of the highly promising candidates for photovoltaic technologies because of their low processing cost, rapid-growing power conversion efficiency and easy preparation process. Electron transfer layer (ETL) plays an important role in exciton separation and charge transport for perovskite devices. A TiO2–ZnO binary mixed nanoparticle (NP) ETL, which can be prepared in low-temperature hydrothermal method, was proposed. By analyzing the XRD and SEM, the incorporation of mixed NPs thin film improved the interfacial stability of ZnO/perovskite and prevented the perovskite layer from being decomposed as compared to the pure ZnO NPs thin film. Furthermore, UV spectrum and EIS results show that TiO2–ZnO mixed NP ETL has high transmittance and maintains good electrical properties of pure ZnO NPs basically. Finally, the efficiency of perovskite device based on TiO2–ZnO mixed NP ETL was improved to 15%. Our research provides a simple way for the application of ZnO in PCSs.


2017 ◽  
Vol 9 (13) ◽  
pp. 11828-11836 ◽  
Author(s):  
Jérémy Barbé ◽  
Max L. Tietze ◽  
Marios Neophytou ◽  
Banavoth Murali ◽  
Erkki Alarousu ◽  
...  

RSC Advances ◽  
2017 ◽  
Vol 7 (32) ◽  
pp. 19457-19463 ◽  
Author(s):  
Guoqing Tong ◽  
Zihang Song ◽  
Chengdong Li ◽  
Yaolong Zhao ◽  
Linwei Yu ◽  
...  

Hybrid perovskite solar cells (PSCs) are promising candidates in exploring high performance flexible photovoltaics, where a low-temperature-processed metal oxide electron transfer layer (ETL) is highly preferable.


2019 ◽  
Vol 73 ◽  
pp. 62-68 ◽  
Author(s):  
Zhenhua Xu ◽  
Siow Hwa Teo ◽  
Liguo Gao ◽  
Zhanglin Guo ◽  
Yusuke Kamata ◽  
...  

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