Literature DB >> 26880116

High-Performance Perovskite Solar Cells with Enhanced Environmental Stability Based on Amphiphile-Modified CH3 NH3 PbI3.

Dongqin Bi1, Peng Gao2, Rosario Scopelliti3, Emad Oveisi4, Jingshan Luo3, Michael Grätzel3, Anders Hagfeldt1, Mohammad Khaja Nazeeruddin2.   

Abstract

A new aliphatic fluorinated amphiphilic additive is added to CH3 NH3 PbI3 perovskite to tune the morphology and enhance the environmental stability without sacrificing the performance of the devices. Judicious screening of the perovskite precursor solution realizes a power conversion efficiency of 18.0% for mesoporous perovskite solar cells as a result of improved surface coverage. A slower degradation in ambient air is observed with this modified perovskite.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  amphiphilic additives; perovskite phases; perovskite solar cells; stability<

Year:  2016        PMID： 26880116     DOI： 10.1002/adma.201505255

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  8 in total

1.  Metal halide perovskite light emitters.

Authors:  Young-Hoon Kim; Himchan Cho; Tae-Woo Lee
Journal:  Proc Natl Acad Sci U S A       Date:  2016-09-27       Impact factor: 11.205

2.  Enhanced performance of tin halide perovskite solar cell by addition of lead thiocyanate.

Authors:  Fengqiang Gao; Chunhai Li; Liang Qin; Lijie Zhu; Xin Huang; Huan Liu; Liming Liang; Yanbing Hou; Zhidong Lou; Yufeng Hu; Feng Teng
Journal:  RSC Adv       Date:  2018-04-16       Impact factor: 3.361

Review 3.  Recent Progress on the Long-Term Stability of Perovskite Solar Cells.

Authors:  Qingxia Fu; Xianglan Tang; Bin Huang; Ting Hu; Licheng Tan; Lie Chen; Yiwang Chen
Journal:  Adv Sci (Weinh)       Date:  2018-02-22       Impact factor: 16.806

4.  Pb clustering and PbI2 nanofragmentation during methylammonium lead iodide perovskite degradation.

Authors:  Alessandra Alberti; Corrado Bongiorno; Emanuele Smecca; Ioannis Deretzis; Antonino La Magna; Corrado Spinella
Journal:  Nat Commun       Date:  2019-05-16       Impact factor: 14.919

5.  Ultrahydrophobic 3D/2D fluoroarene bilayer-based water-resistant perovskite solar cells with efficiencies exceeding 22.

Authors:  Yuhang Liu; Seckin Akin; Linfeng Pan; Ryusuke Uchida; Neha Arora; Jovana V Milić; Alexander Hinderhofer; Frank Schreiber; Alexander R Uhl; Shaik M Zakeeruddin; Anders Hagfeldt; M Ibrahim Dar; Michael Grätzel
Journal:  Sci Adv       Date:  2019-06-07       Impact factor: 14.136

6.  Improved efficiency and air stability of two-dimensional p-i-n inverted perovskite solar cells by Cs doping.

Authors:  Tzu-Chien Hsieh; Chung-Yueh Shih; Yu-Chiang Chao; I-Chun Cheng; Jian-Zhang Chen
Journal:  RSC Adv       Date:  2021-06-07       Impact factor: 4.036

7.  In-situ cross-linking strategy for efficient and operationally stable methylammoniun lead iodide solar cells.

Authors:  Xiaodong Li; Wenxiao Zhang; Ying-Chiao Wang; Wenjun Zhang; Hai-Qiao Wang; Junfeng Fang
Journal:  Nat Commun       Date:  2018-09-18       Impact factor: 14.919

Review 8.  Dimensionality engineering of hybrid halide perovskite light absorbers.

Authors:  Peng Gao; Abd Rashid Bin Mohd Yusoff; Mohammad Khaja Nazeeruddin
Journal:  Nat Commun       Date:  2018-11-28       Impact factor: 14.919
  8 in total

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