High-performance mixed-dimensional perovskite solar cells with enhanced stability against humidity, heat and UV light

2018 ◽  
Vol 6 (41) ◽  
pp. 20233-20241 ◽  
Author(s):  
Haiying Zheng ◽  
Guozhen Liu ◽  
Xiaojing Chen ◽  
Bing Zhang ◽  
Ahmed Alsaedi ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Uv Light ◽  
Perovskite Solar Cells ◽  
Light Stability ◽  
Enhanced Stability

By introducing HOCH2CH2NH3I, new MD perovskite solar cells with a high PCE of 18.79% and improved humidity, heat and UV light stability are obtained.

Simultaneous enhancement in performance and UV-light stability of organic–inorganic perovskite solar cells using a samarium-based down conversion material

2019 ◽  
Vol 7 (1) ◽  
pp. 322-329 ◽  
Author(s):  
Naveed Ur Rahman ◽  
Wasim Ullah Khan ◽  
Wenlang Li ◽  
Shaukat Khan ◽  
Javid Khan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Uv Light ◽  
Perovskite Solar Cells ◽  
Device Performance ◽  
Inorganic Perovskite ◽  
Term Stability ◽  
Long Term Stability ◽  
Light Stability ◽  
Down Conversion

A samarium-based down conversion material was employed to simultaneously improve the device performance and long-term stability of perovskite solar cells.

Textured CH3NH3PbI3 thin film with enhanced stability for high performance perovskite solar cells

Nano Energy ◽  
2017 ◽  
Vol 33 ◽  
pp. 485-496 ◽  
Author(s):  
Mingzhu Long ◽  
Tiankai Zhang ◽  
Houyu Zhu ◽  
Guixia Li ◽  
Feng Wang ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Enhanced Stability

A promising europium-based down conversion material: organic–inorganic perovskite solar cells with high photovoltaic performance and UV-light stability

2019 ◽  
Vol 7 (11) ◽  
pp. 6467-6474 ◽  
Author(s):  
Naveed Ur Rahman ◽  
Wasim Ullah Khan ◽  
Shaukat Khan ◽  
Xiaojie Chen ◽  
Javid Khan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Uv Light ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Inorganic Perovskite ◽  
Device Stability ◽  
Light Stability ◽  
Down Conversion

A europium-based down conversion material enables perovskite solar cells with simultaneous improvement in photovoltaic performance and device stability.

A linear D–π–A based hole transport material for high performance rigid and flexible planar organic–inorganic hybrid perovskite solar cells

2019 ◽  
Vol 7 (43) ◽  
pp. 13440-13446 ◽  
Author(s):  
Haeun Kwon ◽  
Saripally Sudhaker Reddy ◽  
Veera Murugan Arivunithi ◽  
Hyunjung Jin ◽  
Ho-Yeol Park ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Flexible Substrates ◽  
Solution Processed ◽  
Inorganic Hybrid ◽  
New Class ◽  
Hybrid Perovskite ◽  
Enhanced Stability

A new class of HTM is designed by introducing the D–π–A approach. Dopant-free TPA-BP-OXD based solution processed planar i-PSCs on rigid and flexible substrates show PCEs of 15.46% and 12.90%, respectively, and the hysteresis is negligible with enhanced stability.

scholarly journals Enhanced UV-light stability of planar heterojunction perovskite solar cells with caesium bromide interface modification

2016 ◽  
Vol 9 (2) ◽  
pp. 490-498 ◽  
Author(s):  
Wenzhe Li ◽  
Wei Zhang ◽  
Stephan Van Reenen ◽  
Rebecca J. Sutton ◽  
Jiandong Fan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Uv Irradiation ◽  
Conversion Efficiency ◽  
Uv Light ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Interface Modification ◽  
Light Stability ◽  
Planar Heterojunction

CsBr interface modification simultaneously enhances the device power conversion efficiency and improves the device resilience to UV irradiation.

Enhanced UV-light stability of organometal halide perovskite solar cells with interface modification and a UV absorption layer

2017 ◽  
Vol 5 (34) ◽  
pp. 8682-8687 ◽  
Author(s):  
Yue Sun ◽  
Xiang Fang ◽  
Zhijie Ma ◽  
Linjun Xu ◽  
Yongting Lu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Uv Light ◽  
Perovskite Solar Cells ◽  
Coupling Agents ◽  
Silane Coupling Agents ◽  
Interface Modification ◽  
Uv Absorber ◽  
Silane Coupling ◽  
Light Stability ◽  
Organometal Halide Perovskite

Perovskite solar cells with improved UV-stability have been achieved via introducing silane coupling agents onto the surface of c-TiO2 and coating an optimal concentration of UV absorber, UV-234.

Graphene oxide as an efficient hole-transporting material for high-performance perovskite solar cells with enhanced stability

2017 ◽  
Vol 5 (20) ◽  
pp. 9852-9858 ◽  
Author(s):  
Qing-Dan Yang‡ ◽  
Jia Li ◽  
Yuanhang Cheng ◽  
Ho-Wa Li ◽  
Zhiqiang Guan ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Solar Cells ◽  
High Performance ◽  
Room Temperature ◽  
Perovskite Solar Cells ◽  
Simple Solution ◽  
Hole Transporting ◽  
Hole Transporting Material ◽  
Hole Transporting Materials ◽  
Enhanced Stability

We demonstrated highly efficient and stable perovskite solar cells with a simple solution and room temperature-processed GO as hole-transporting materials.

scholarly journals Self-Organized Fullerene Interfacial Layer for Efficient and Low-Temperature Processed Planar Perovskite Solar Cells with High UV-Light Stability

2017 ◽  
Vol 4 (8) ◽  
pp. 1700018 ◽  
Author(s):  
Jiangsheng Xie ◽  
Xuegong Yu ◽  
Jiabin Huang ◽  
Xuan Sun ◽  
Yunhai Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Low Temperature ◽  
Interfacial Layer ◽  
Uv Light ◽  
Perovskite Solar Cells ◽  
Self Organized ◽  
Light Stability
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