Improved stability and efficiency of polymer-based selenium solar cells through the usage of tin(iv) oxide in the electron transport layers and the analysis of aging dynamics

2020 ◽  
Vol 22 (26) ◽  
pp. 14838-14845 ◽  
Author(s):  
Wenbo Liu ◽  
Fei Yu ◽  
Weijun Fan ◽  
Qichun Zhang
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Aging Process ◽  
Term Stability ◽  
Long Term Stability ◽  
Improved Stability

Well-performing SSCs with SnO2 as the ETL and P3HT as the HTL, showing a long-term stability (more than 1500 h) were fabricated. Moreover, the aging process of the SSCs was analyzed in detail to explore the factors that affect the device behaviors.

Electron-transport-layer-free two-dimensional perovskite solar cells based on a flexible poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) cathode

2021 ◽  
Author(s):  
Zhihai Liu ◽  
Lei Wang ◽  
Chongyang Xu ◽  
Xiaoyin Xie
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Two Dimensional ◽  
High Power Conversion Efficiency ◽  
Long Term Stability

Recently, Ruddlesden–Popper two-dimensional (2D) perovskite solar cells (PSCs) have been intensively studied, owing to their high power conversion efficiency (PCE) and excellent long-term stability. In this work, we fabricated electron-transport-layer-free...

Water repellent room temperature vulcanized silicone for enhancing the long-term stability of perovskite solar cells

Solar Energy ◽  
2021 ◽  
Vol 218 ◽  
pp. 28-34
Author(s):  
Mahmoud Samadpour ◽  
Mahsa Heydari ◽  
Mahdi Mohammadi ◽  
Parisa Parand ◽  
Nima Taghavinia
Keyword(s):  
Solar Cells ◽  
Room Temperature ◽  
Perovskite Solar Cells ◽  
Water Repellent ◽  
Term Stability ◽  
Long Term Stability

Achieving over 4% efficiency for SnS/CdS thin-film solar cells by improving the heterojunction interface quality

2020 ◽  
Vol 8 (39) ◽  
pp. 20658-20665 ◽  
Author(s):  
Jae Yu Cho ◽  
SeongYeon Kim ◽  
Raju Nandi ◽  
Junsung Jang ◽  
Hee-Sun Yun ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Vapor Transport ◽  
Thin Film Solar Cells ◽  
Interface Quality ◽  
Heterojunction Solar Cells ◽  
Term Stability ◽  
Long Term Stability ◽  
Cds Thin Film

The highest efficiency of 4.225% for vapor-transport-deposited SnS absorber/CdS heterojunction solar cells with good long-term stability over two years is achieved.

Highly efficient and stable perovskite solar cells produced by maximizing additive engineering

2021 ◽  
Author(s):  
Linlin Qiu ◽  
Jiacheng Zou ◽  
Wei-Hsiang Chen ◽  
Lika Dong ◽  
Deqiang Mei ◽  
...  
Keyword(s):  
Solar Cells ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Term Stability ◽  
Long Term Stability ◽  
Highly Efficient

The crystallinity of a perovskite film can play a key role in the photovoltaic performance and long-term stability of perovskite solar cells (PSCs).

scholarly journals Recent Progress in Long-term Stability of Perovskite Solar Cells

2018 ◽  
Vol 1 (2) ◽  
pp. 52-62 ◽  
Author(s):  
Seyedali Emami ◽  
Luísa Andrade ◽  
Adélio Mendes
Keyword(s):  
Solar Cells ◽  
Recent Progress ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Term Stability ◽  
The Road ◽  
Long Term Stability ◽  
Nanostructured Thin Film ◽  
Thin Film Photovoltaics

Perovskite solar cells made a huge breakthrough among the nanostructured thin film photovoltaics. They exhibited certified power conversion efficiency (PCE) as high 24 % in 2015. A vast amount of research were spent on improvement of PCE and lowering the fabrication process temperature, resulting in outstanding outcomes in these areas. In contrast, the long-term stability and commercialization of these devices were not well studied. The review briefly summaries the challenges of perovskite solar cells in the road of stabilization and commercialization.

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