One step facile synthesis of a novel anthanthrone dye-based, dopant-free hole transporting material for efficient and stable perovskite solar cells

PTZ-TPA was incorporated into a CH3NH3PbI3 perovskite solar cell as a dopant-free HTM exhibiting a comparable PCE (14.1%) and higher stability compared with that of HTM Spiro-MeOTAD with dopant (17.1%).

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Star-shaped cyclopentadithiophene-based dopant-free hole-transporting material for high-performance perovskite solar cells

Chemical Communications ◽

10.1039/d1cc02396a ◽

2021 ◽

Author(s):

Kun-Mu Lee ◽

Jui-Yu Yang ◽

Ping-Sheng Lai ◽

Ke-Jyun Luo ◽

Ting Yu Yang ◽

...

Keyword(s):

Solar Cells ◽

Small Molecule ◽

High Performance ◽

Perovskite Solar Cells ◽

Free Hole ◽

Hole Transporting ◽

Hole Transporting Material

A new cyclopentadithiophene (CPDT)-based organic small molecule serves as an efficient dopant-free hole transporting material (HTM) for perovskite solar cells (PSCs). Upon incorporation of two carbazole groups, the resulting CPDT-based...

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Dopant‐Free Hole‐Transporting Material with Enhanced Intermolecular Interaction for Efficient and Stable n‐i‐p Perovskite Solar Cells

Advanced Energy Materials ◽

10.1002/aenm.202100967 ◽

2021 ◽

pp. 2100967

Author(s):

Jing Wang ◽

Xin Wu ◽

Yizhe Liu ◽

Tian Qin ◽

Kaicheng Zhang ◽

...

Keyword(s):

Solar Cells ◽

Intermolecular Interaction ◽

Perovskite Solar Cells ◽

Free Hole ◽

Hole Transporting ◽

Hole Transporting Material

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Intramolecular Electric Field Construction in Metal Phthalocyanine as Dopant‐Free Hole Transporting Material for Stable Perovskite Solar Cells with >21 % Efficiency

Angewandte Chemie ◽

10.1002/ange.202016087 ◽

2021 ◽

Author(s):

Zefeng Yu ◽

Luyao Wang ◽

Xijiao Mu ◽

Chun‐Chao Chen ◽

Yiying Wu ◽

...

Keyword(s):

Solar Cells ◽

Electric Field ◽

Perovskite Solar Cells ◽

Metal Phthalocyanine ◽

Free Hole ◽

Hole Transporting ◽

Hole Transporting Material

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A solution-processable copper(ii) phthalocyanine derivative as a dopant-free hole-transporting material for efficient and stable carbon counter electrode-based perovskite solar cells

Journal of Materials Chemistry A ◽

10.1039/c7ta04569g ◽

2017 ◽

Vol 5 (34) ◽

pp. 17862-17866 ◽

Cited By ~ 45

Author(s):

Xiaoqing Jiang ◽

Ze Yu ◽

Hai-Bei Li ◽

Yawei Zhao ◽

Jishuang Qu ◽

...

Keyword(s):

Solar Cells ◽

Counter Electrode ◽

Perovskite Solar Cells ◽

Stable Carbon ◽

Free Hole ◽

Hole Transporting ◽

Solution Processable ◽

Phthalocyanine Derivative ◽

Hole Transporting Material

A solution-processable copper(ii) phthalocyanine derivative CuPc-TIPS has been explored as a dopant-free hole-transporting material in carbon counter electrode-based perovskite solar cells.

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A pseudo-two-dimensional conjugated polysquaraine: an efficient p-type polymer semiconductor for organic photovoltaics and perovskite solar cells

Journal of Materials Chemistry A ◽

10.1039/c8ta05026k ◽

2018 ◽

Vol 6 (28) ◽

pp. 13644-13651 ◽

Cited By ~ 23

Author(s):

Qi Xiao ◽

Fei Wu ◽

MengMeng Han ◽

Zhen Li ◽

LinNa Zhu ◽

...

Keyword(s):

Solar Cells ◽

Conjugated Polymer ◽

Polymer Solar Cells ◽

Perovskite Solar Cells ◽

Two Dimensional ◽

Free Hole ◽

Polymer Semiconductor ◽

Hole Transporting ◽

Hole Transporting Material ◽

P Type

A new squaraine-based 2D conjugated polymer was developed as the donor material in polymer solar cells and dopant-free hole transporting material in inverted perovskite solar cells, reaching efficiencies of 6.35% and 18.29%, respectively.

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