scholarly journals High‐Efficiency Perovskite Solar Cells Using Molecularly Engineered, Thiophene‐Rich, Hole‐Transporting Materials: Influence of Alkyl Chain Length on Power Conversion Efficiency

2016 ◽  
Vol 7 (6) ◽  
pp. 1601674 ◽  
Author(s):  
Iwan Zimmermann ◽  
Javier Urieta‐Mora ◽  
Paul Gratia ◽  
Juan Aragó ◽  
Giulia Grancini ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Chain Length ◽  
High Efficiency ◽  
Alkyl Chain ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Alkyl Chain Length ◽  
Hole Transporting ◽  
Hole Transporting Materials

Facile star-shaped tetraphenylethylene-based molecules with fused ring-terminated diarylamine as interfacial hole transporting materials for inverted perovskite solar cells

2021 ◽  
Author(s):  
Yung-Chung Chen ◽  
Ding-Zhi Lin ◽  
Jhong-Ci Wang ◽  
Jen-Shyang Ni ◽  
Yang-Yen Yu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecules ◽  
Power Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
The Core ◽  
Fused Ring ◽  
Hole Transporting ◽  
P Type ◽  
Hole Transporting Materials

Three p-type small molecules (CL-1–3) based on tetraphenylethylene as the core and different π-conjugation diarylamines as linkers are synthesized. The bilayer HTL of the NiOx/CL-3-based cell exhibits the best power conversion efficiency of 20.15%.

Simple carbazole-based hole transporting materials with fused benzene ring substituents for efficient perovskite solar cells

2019 ◽  
Vol 43 (31) ◽  
pp. 12211-12214 ◽  
Author(s):  
Fatima Al-Zohbi ◽  
Youssef Jouane ◽  
Safia Benhattab ◽  
Jérôme Faure-Vincent ◽  
François Tran-Van ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Benzene Ring ◽  
Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Benzene Rings ◽  
Hole Transporting ◽  
Hole Transporting Materials

Carbazole-based HTMs with fused benzene rings as substituents show a power conversion efficiency exceeding 17% (13.7% for Spiro-OMeTAD under the same conditions).

ChemInform Abstract: Perovskite Solar Cells: Influence of Hole Transporting Materials on Power Conversion Efficiency

ChemInform ◽  
2016 ◽  
Vol 47 (11) ◽  
pp. no-no
Author(s):  
Sadia Ameen ◽  
Malik Abdul Rub ◽  
Samia A. Kosa ◽  
Khalid A. Alamry ◽  
M. Shaheer Akhtar ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Hole Transporting ◽  
Hole Transporting Materials

Dopant-free F-substituted benzodithiophene copolymer hole-transporting materials for efficient and stable perovskite solar cells

2020 ◽  
Vol 8 (4) ◽  
pp. 1858-1864 ◽  
Author(s):  
Xiangyu Kong ◽  
Yue Jiang ◽  
Xiayan Wu ◽  
Cong Chen ◽  
Jiali Guo ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Ambient Atmosphere ◽  
High Humidity ◽  
Hole Transporting ◽  
Hole Transporting Materials

Perovskite solar cells based on dopant-free PBDT[2F]T have achieved a power conversion efficiency (17.52%), combined with an impressive stability in contrast to that with the doped spiro-OMeTAD as a HTM in ambient atmosphere and even in high humidity.

scholarly journals High-efficiency perovskite solar cells employing a conjugated donor–acceptor co-polymer as a hole-transporting material

RSC Advances ◽  
2017 ◽  
Vol 7 (44) ◽  
pp. 27189-27197 ◽  
Author(s):  
Ze Yu ◽  
Yuchen Zhang ◽  
Xiaoqing Jiang ◽  
Xiaoxin Li ◽  
Jianbo Lai ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
High Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Hole Transporting ◽  
Donor Acceptor ◽  
Hole Transporting Material

In this work, we have successfully demonstrated that molecularly p-doping of donor–acceptor co-polymer PCPDTBT as an efficient hole-transporting material in perovskite solar cells with a decent power conversion efficiency of 15.1%.

Perovskite Solar Cells: Influence of Hole Transporting Materials on Power Conversion Efficiency

ChemSusChem ◽  
2015 ◽  
Vol 9 (1) ◽  
pp. 10-27 ◽  
Author(s):  
Sadia Ameen ◽  
Malik Abdul Rub ◽  
Samia A. Kosa ◽  
Khalid A. Alamry ◽  
M. Shaheer Akhtar ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Hole Transporting ◽  
Hole Transporting Materials

Anthracene–arylamine hole transporting materials for perovskite solar cells

2017 ◽  
Vol 53 (69) ◽  
pp. 9558-9561 ◽  
Author(s):  
Xuepeng Liu ◽  
Fantai Kong ◽  
Rahim Ghadari ◽  
Shengli Jin ◽  
Ting Yu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Hole Transporting ◽  
Hole Transporting Materials

Novel anthracene–arylamine hole transporting materials achieved a power conversion efficiency over 17% for perovskite solar cells.

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