Enhanced planar perovskite solar cells with efficiency exceeding 16% via reducing the oxygen vacancy defect state in titanium oxide electrode

2017 ◽  
Vol 19 (21) ◽  
pp. 13679-13686 ◽  
Author(s):  
Yangyang Du ◽  
Hongkun Cai ◽  
Yunhao Wu ◽  
Zhixue Xing ◽  
Zhenglong Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Oxygen Vacancy ◽  
Titanium Oxide ◽  
Perovskite Solar Cells ◽  
Vacancy Defect ◽  
Defect State ◽  
Oxide Electrode

In this work, the influence of oxygen vacancy defect (OVD) in compact titanium oxide (c-TiO2) on the performance of planar perovskite solar cells (p-PSCs) is investigated, and the possible mechanisms are also proposed.

Radiation Hardness of Perovskite Solar Cells Based on Aluminium-Doped Zinc Oxide Electrode under Proton irradiation

2021 ◽  
Author(s):  
Declan Hughes ◽  
Jérémy Barbé ◽  
Zhengfei Wei ◽  
Adam Pockett ◽  
Harrison Lee ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Solar Cells ◽  
Proton Irradiation ◽  
Perovskite Solar Cells ◽  
Radiation Hardness ◽  
Oxide Electrode

Toward an alternative approach for the preparation of low-temperature titanium dioxide blocking underlayers for perovskite solar cells

2019 ◽  
Vol 7 (17) ◽  
pp. 10729-10738 ◽  
Author(s):  
Su Htike Aung ◽  
Lichen Zhao ◽  
Kazuteru Nonomura ◽  
Than Zaw Oo ◽  
Shaik M. Zakeeruddin ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Solar Cells ◽  
Low Temperature ◽  
Titanium Oxide ◽  
Perovskite Solar Cells ◽  
Alternative Technique ◽  
Electrodeposition Method ◽  
Alternative Approach ◽  
Anodic Electrodeposition

The anodic electrodeposition method is investigated as an alternative technique for the preparation of a titanium oxide blocking underlayer for perovskite solar cells.

Morphology fixing agent for [6,6]-phenyl C61-butyric acid methyl ester (PC60BM) in planar-type perovskite solar cells for enhanced stability

RSC Advances ◽  
2016 ◽  
Vol 6 (57) ◽  
pp. 51513-51519 ◽  
Author(s):  
Sunyong Ahn ◽  
Woongsik Jang ◽  
Jong Hyeok Park ◽  
Dong Hwan Wang
Keyword(s):  
Solar Cells ◽  
Methyl Ester ◽  
Titanium Oxide ◽  
Perovskite Solar Cells ◽  
Acid Methyl Ester ◽  
Acid Methyl ◽  
Butyric Acid Methyl Ester ◽  
Device Operation ◽  
Enhanced Stability

Enhanced stability of planar-type perovskite solar cells (PSCs) has been demonstrated by applying titanium oxide (TiOx) interlayer which acts as a morphological fixing agent for preseving delamication of PC60BM with long-term device operation.

Functionalization of transparent conductive oxide electrode for TiO2-free perovskite solar cells

2017 ◽  
Vol 5 (23) ◽  
pp. 11882-11893 ◽  
Author(s):  
P. Topolovsek ◽  
F. Lamberti ◽  
T. Gatti ◽  
A. Cito ◽  
J. M. Ball ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Transparent Conductive Oxide ◽  
Oxide Electrode ◽  
Highly Efficient ◽  
Conductive Oxide

Fullerene hydrophobic SAM acts as ETL in PSCs getting big crystals and highly efficient devices.

Vacancy defect modulation in hot-casted NiO film for efficient inverted planar perovskite solar cells

2020 ◽  
Vol 48 ◽  
pp. 426-434 ◽  
Author(s):  
Aili Wang ◽  
Zhiyuan Cao ◽  
Jianwei Wang ◽  
Shurong Wang ◽  
Chengbo Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Vacancy Defect

Photo-annealed amorphous titanium oxide for perovskite solar cells

Nanoscale ◽  
2019 ◽  
Vol 11 (41) ◽  
pp. 19488-19496 ◽  
Author(s):  
Jae Bum Jeon ◽  
Byeong Jo Kim ◽  
Gi Joo Bang ◽  
Min-cheol Kim ◽  
Dong Geon Lee ◽  
...  
Keyword(s):  
Solar Cells ◽  
Low Temperature ◽  
Titanium Oxide ◽  
Perovskite Solar Cells ◽  
Electron Extraction

Photo annealing system under dry condition has been developed to fabricate low temperature amorphous TiO2 electron extraction layer for perovskite solar cells.

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