Enhanced efficiency and stability of perovskite solar cells with ultra-thin Al2O3 contact interlayer via low temperature atomic layer deposition

2021 ◽  
Author(s):  
Xiaoyun Lin ◽  
Tian Sun ◽  
Hang Zhou
Keyword(s):  
Solar Cells ◽  
Low Temperature ◽  
Atomic Layer Deposition ◽  
Perovskite Solar Cells ◽  
Atomic Layer ◽  
Layer Deposition

Low-temperature plasma-enhanced atomic layer deposition of tin oxide electron selective layers for highly efficient planar perovskite solar cells

2016 ◽  
Vol 4 (31) ◽  
pp. 12080-12087 ◽  
Author(s):  
Changlei Wang ◽  
Dewei Zhao ◽  
Corey R. Grice ◽  
Weiqiang Liao ◽  
Yue Yu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Low Temperature ◽  
Atomic Layer Deposition ◽  
Tin Oxide ◽  
Deposition Temperature ◽  
Perovskite Solar Cells ◽  
Atomic Layer ◽  
Low Temperature Plasma ◽  
Temperature Plasma ◽  
Layer Deposition

PEALD deposition was used to reduce the effective deposition temperature of SnO2 electron selective layers without compromising the performance of perovskite solar cells.

scholarly journals Surface Passivation of Organometal Halide Perovskite by Atomic Layer Deposition: a Mechanism Investigation Enabling Efficient Inverted Planar Solar Cells

2021 ◽  
Author(s):  
Ran Zhao ◽  
Kai Zhang ◽  
Jiahao Zhu ◽  
Shuang Xiao ◽  
Wei Xiong ◽  
...  
Keyword(s):  
Solar Cells ◽  
Atomic Layer Deposition ◽  
High Efficiency ◽  
Surface Passivation ◽  
Perovskite Solar Cells ◽  
Wide Band ◽  
Atomic Layer ◽  
Layer Deposition ◽  
Halide Perovskite ◽  
Interface Passivation

Interface passivation is of the pivot to achieve high-efficiency organic metal halide perovskite solar cells (PSCs). Atomic layer deposition (ALD) of wide band gap oxides has recently shown great potential...

Interface Engineering of Mesoscopic Perovskite Solar Cells by Atomic Layer Deposition of Ta2O5

2021 ◽  
Author(s):  
Rohit D. Chavan ◽  
Mohammad Mahdi Tavakoli ◽  
Suverna Trivedi ◽  
Daniel Prochowicz ◽  
Abul Kalam ◽  
...  
Keyword(s):  
Solar Cells ◽  
Atomic Layer Deposition ◽  
Perovskite Solar Cells ◽  
Atomic Layer ◽  
Interface Engineering ◽  
Layer Deposition

scholarly journals Applications of atomic layer deposition and chemical vapor deposition for perovskite solar cells

2020 ◽  
Vol 13 (7) ◽  
pp. 1997-2023 ◽  
Author(s):  
James A. Raiford ◽  
Solomon T. Oyakhire ◽  
Stacey F. Bent
Keyword(s):  
Solar Cells ◽  
Chemical Vapor Deposition ◽  
Atomic Layer Deposition ◽  
Vapor Deposition ◽  
Perovskite Solar Cells ◽  
Chemical Vapor ◽  
Atomic Layer ◽  
Layer Deposition

A review on the versatility of atomic layer deposition and chemical vapor deposition for the fabrication of stable and efficient perovskite solar cells.

scholarly journals Atomic layer deposition of vanadium oxide to reduce parasitic absorption and improve stability in n–i–p perovskite solar cells for tandems

2019 ◽  
Vol 3 (6) ◽  
pp. 1517-1525 ◽  
Author(s):  
James A. Raiford ◽  
Rebecca A. Belisle ◽  
Kevin A. Bush ◽  
Rohit Prasanna ◽  
Axel F. Palmstrom ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Solar Cells ◽  
Atomic Layer Deposition ◽  
Vanadium Oxide ◽  
Perovskite Solar Cells ◽  
Atomic Layer ◽  
Hole Transport ◽  
Layer Deposition ◽  
Improve Stability

ALD vanadium oxide and a low-absorbing hole transport material (HTM) enable semi-transparent perovskite solar cells with high photocurrent and thermal stability.

Improvement of the humidity stability of organic–inorganic perovskite solar cells using ultrathin Al2O3layers prepared by atomic layer deposition

2015 ◽  
Vol 3 (10) ◽  
pp. 5360-5367 ◽  
Author(s):  
Xu Dong ◽  
Xiang Fang ◽  
Minghang Lv ◽  
Bencai Lin ◽  
Shuai Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Atomic Layer Deposition ◽  
Perovskite Solar Cells ◽  
Atomic Layer ◽  
Water Molecules ◽  
Inorganic Perovskite ◽  
Layer Deposition ◽  
Negative Effect ◽  
High Polarity

The high polarity of water molecules inevitably causes the decomposition of perovskites. We retard the degradation by introducing an ultrathin ALD–Al2O3layer, which has almost no negative effect on performance.

Optimization of TiO2 compact layer formed by atomic layer deposition for efficient perovskite solar cells

2019 ◽  
Vol 115 (20) ◽  
pp. 203902 ◽  
Author(s):  
Tae Woong Kim ◽  
Satoshi Uchida ◽  
Takashi Kondo ◽  
Hiroshi Segawa
Keyword(s):  
Solar Cells ◽  
Atomic Layer Deposition ◽  
Perovskite Solar Cells ◽  
Atomic Layer ◽  
Compact Layer ◽  
Layer Deposition
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