Journal ArticleDOI
Solvent engineering for high-quality perovskite solar cell with an efficiency approaching 20%
TLDR
In this paper, a ternary-mixed-solvent method for the growth of high-quality [Cs0.05(MA0.17FA0.95Pb(I0.83)0.3] cation-anion-mixed perovskite films by introducing N-methyl-2-pyrrolidone (NMP) into the precursor mixed solution was developed.About:
This article is published in Journal of Power Sources.The article was published on 2017-10-15. It has received 58 citations till now. The article focuses on the topics: Perovskite solar cell & Perovskite (structure).read more
Citations
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A strategic review on processing routes towards highly efficient perovskite solar cells
TL;DR: In this paper, a review focusing on various perovskite formation and crystallization routes with respect to processing parameters including the precursor solvent, solvent mixture, temperature, time, formation of solvent led intermediate complex species, doping and humidity are discussed.
Journal ArticleDOI
Critical review of recent progress of flexible perovskite solar cells
TL;DR: In this article, the authors comprehensively review the recent progress of flexible perovskite solar cells (FPSCs) and highlight the major breakthroughs of FPSCs made in 2019/2020 for both laboratory and large-scale devices.
Journal ArticleDOI
Passivation and process engineering approaches of halide perovskite films for high efficiency and stability perovskite solar cells
Abd. Rashid bin Mohd Yusoff,Maria Vasilopoulou,Dimitra G. Georgiadou,Dimitra G. Georgiadou,Leonidas C. Palilis,Antonio Abate,Antonio Abate,Antonio Abate,Mohammad Khaja Nazeeruddin +8 more
TL;DR: In this article, the authors exploit a vast number of defect engineering approaches aiming to increase the performance and the stability of perovskite solar cells, especially against humidity, continuous illumination, and heat.
Journal ArticleDOI
High performance perovskite solar cells based on β-NaYF4:Yb3+/Er3+/Sc3+@NaYF4 core-shell upconversion nanoparticles
Qiyao Guo,Jihuai Wu,Yuqian Yang,Xuping Liu,Jinbiao Jia,Jia Dong,Zhang Lan,Jianming Lin,Miaoliang Huang,Yuelin Wei,Yunfang Huang +10 more
TL;DR: In this article, rare-earth doped upconversion nanoparticles with core-shell structure are synthesized for enhancing the performance of perovskite solar cells, which can be used as spectral conversion materials.
Journal ArticleDOI
Pyridine solvent engineering for high quality anion-cation-mixed hybrid and high performance of perovskite solar cells
TL;DR: In this paper, a pyridine additive in the precursor mixed solution was introduced to improve the quality of perovskite layer, which achieved a power conversion efficiency of 1903% while the device without adding reached an efficiency of 1694% at the same experiment conditions.
References
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Efficient planar perovskite solar cells with large fill factor and excellent stability
Xichang Bao,Yu-jin Wang,Qianqian Zhu,Ning Wang,Dangqiang Zhu,Junyi Wang,Ailing Yang,Renqiang Yang,Renqiang Yang +8 more
TL;DR: In this paper, a CH3NH3PbI3 perovskite film was constructed by introducing small amounts of N-methyl-2-pyrrolidone into a mixture of gamma-butyrolactone and dimethylsulphoxide.