Water-Soluble Polymeric Interfacial Material for Planar Perovskite Solar Cells

2017 ◽  
Vol 9 (16) ◽  
pp. 14129-14135 ◽  
Author(s):  
Lingling Zheng ◽  
Yingzhuang Ma ◽  
Lixin Xiao ◽  
Fengyan Zhang ◽  
Yuanhao Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Water Soluble ◽  
Interfacial Material

Facilitating Electron Transportation in Perovskite Solar Cells via Water-Soluble Fullerenol Interlayers

2016 ◽  
Vol 8 (28) ◽  
pp. 18284-18291 ◽  
Author(s):  
Tiantian Cao ◽  
Zhaowei Wang ◽  
Yijun Xia ◽  
Bo Song ◽  
Yi Zhou ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Water Soluble ◽  
Electron Transportation

scholarly journals Triarylphosphine Oxide as Cathode Interfacial Material for Inverted Perovskite Solar Cells

2019 ◽  
Vol 6 (12) ◽  
pp. 1900434 ◽  
Author(s):  
Kai Wang ◽  
Marios Neophytou ◽  
Erkan Aydin ◽  
Mingcong Wang ◽  
Thomas Laurent ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Interfacial Material

Methylthiophene terminated D-π-D molecular semiconductor as multifunctional interfacial material for high performance perovskite solar cells

2022 ◽  
Author(s):  
Hao Zhang ◽  
Yuhua Mao ◽  
Jie Xu ◽  
Shanshan Li ◽  
Fusheng Guo ◽  
...  
Keyword(s):  
Solar Cells ◽  
Physicochemical Properties ◽  
Performance Improvement ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Metal Halide ◽  
Metal Halide Perovskite ◽  
Halide Perovskite ◽  
Interfacial Material ◽  
Molecular Semiconductor

Rational modulating the physicochemical properties at perovskite-charge transporting layer interface is crucial for further performance improvement of metal halide perovskite solar cells (PSCs). Here, we present two methylthiophene terminated molecular...

scholarly journals Dopants for Enhanced Performance of Tin-Based Perovskite Solar Cells—A Short Review

Coatings ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. 1045
Author(s):  
Hairui Liu ◽  
Zuhong Zhang ◽  
Feng Yang ◽  
Jien Yang ◽  
Andrews Nirmala Grace ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Short Review ◽  
Water Soluble ◽  
Lead Free ◽  
Silicon Solar Cells ◽  
Photoelectric Properties ◽  
General Chemical ◽  
Alternative Material ◽  
The Stability

Lead-based perovskite solar cells had reached a bottleneck and demonstrated significant power conversion efficiency (PCE) growth matching the performance of traditional polycrystalline silicon solar cells. Lead-containing perovskite solar cell technology is on the verge of commercialization and has huge potential to replace silicon solar cells, but despite the very promising future of these perovskite solar cells, the presence of water-soluble toxic lead content is a growing concern in the scientific community and a major bottleneck for their commercialization. The less toxic, tin-based perovskite solar cells are promising alternatives for lead-free perovskite solar cells. Like lead-based perovskite, the general chemical formula composition of tin-based perovskite is ASnX3, where A is a cation and X is an anion (halogen). It is evident that tin-based perovskites, being less-toxic with excellent photoelectric properties, show respectable performance. Recently, numerous studies reported on the fabrication of Sn-based perovskite solar cells. However, the stability of this novel lead-free alternative material remains a big concern. One of the many ways to stabilize these solar cells includes addition of dopants. In this context, this article summarizes the most important fabrication routes employing dopants that have shown excellent stability for tin-based perovskite photovoltaics and elaborates the prospects of lead-free, tin based stable perovskite photovoltaics.

Triazine-Substituted Zinc Porphyrin as an Electron Transport Interfacial Material for Efficiency Enhancement and Degradation Retardation in Planar Perovskite Solar Cells

2018 ◽  
Vol 1 (7) ◽  
pp. 3216-3229 ◽  
Author(s):  
Nikolaos Balis ◽  
Apostolis Verykios ◽  
Anastasia Soultati ◽  
Vassilios Constantoudis ◽  
Michael Papadakis ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Perovskite Solar Cells ◽  
Efficiency Enhancement ◽  
Zinc Porphyrin ◽  
Interfacial Material

Efficient inverted perovskite solar cells with truxene-bridged PDI trimers as electron transporting materials

2019 ◽  
Vol 3 (10) ◽  
pp. 2137-2142 ◽  
Author(s):  
Rui Wang ◽  
Kui Jiang ◽  
Han Yu ◽  
Fei Wu ◽  
Linna Zhu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Interfacial Material

High efficiencies of 17.45% and 19.83% are obtained in inverted PSCs using Tr-PDI3 as the electron transporting material and interfacial material, respectively.

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