Molecularly Designed Zinc (II) Phthalocyanine Derivative as Dopant‐Free Hole‐Transporting Material of Planar Perovskite Solar Cell with Preferential Face‐on Orientation

Solar RRL ◽  
2019 ◽  
Vol 3 (11) ◽  
pp. 1900182 ◽  
Author(s):  
Qikun Hu ◽  
Ehsan Rezaee ◽  
Lei Dong ◽  
Qingshun Dong ◽  
Haiquan Shan ◽  
...  
Keyword(s):  
Solar Cell ◽  
Perovskite Solar Cell ◽  
Free Hole ◽  
Hole Transporting ◽  
Phthalocyanine Derivative ◽  
Hole Transporting Material

Low-Cost Dopant Additive-Free Hole-Transporting Material for a Robust Perovskite Solar Cell with Efficiency Exceeding 21%

2020 ◽  
pp. 208-215
Author(s):  
Hongwei Zhu ◽  
Zhongjin Shen ◽  
Linfeng Pan ◽  
Jianlei Han ◽  
Felix T. Eickemeyer ◽  
...  
Keyword(s):  
Solar Cell ◽  
Low Cost ◽  
Perovskite Solar Cell ◽  
Free Hole ◽  
Hole Transporting ◽  
Hole Transporting Material

scholarly journals Facile synthesis of a dopant-free hole transporting material with a phenothiazine core for planar perovskite solar cells

RSC Advances ◽  
2017 ◽  
Vol 7 (84) ◽  
pp. 53604-53610 ◽  
Author(s):  
Xiaoyuan Liu ◽  
Xiao Tan ◽  
Qian Chen ◽  
Haiquan Shan ◽  
Changmei Liu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Facile Synthesis ◽  
Free Hole ◽  
Hole Transporting ◽  
Hole Transporting Material

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%).

A novel perovskite solar cell design using aligned TiO2 nano-bundles grown on a sputtered Ti layer and a benzothiadiazole-based, dopant-free hole-transporting material

Nanoscale ◽  
2017 ◽  
Vol 9 (44) ◽  
pp. 17544-17550 ◽  
Author(s):  
Sadia Ameen ◽  
M. Nazim ◽  
M. Shaheer Akhtar ◽  
Mohammad Khaja Nazeeruddin ◽  
Hyung-Shik Shin
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Power Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Cell Design ◽  
Free Hole ◽  
Hole Transporting ◽  
Hole Transporting Material

Using a benzothiadiazole-substituted derivative as a dopant free hole transporting layer in perovskite solar cells yields a 15% power conversion efficiency under one sun conditions.

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

2017 ◽  
Vol 5 (34) ◽  
pp. 17862-17866 ◽  
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.

Copolymers of poly(3-thiopheneacetic acid) with poly(3-hexylthiophene) as hole-transporting material for interfacially engineered perovskite solar cell by modulating band positions for higher efficiency

2018 ◽  
Vol 20 (23) ◽  
pp. 15890-15900 ◽  
Author(s):  
Arnab Shit ◽  
Pousali Chal ◽  
Arun K. Nandi
Keyword(s):  
Acetic Acid ◽  
Solar Cell ◽  
Perovskite Solar Cell ◽  
Ambient Condition ◽  
Hole Transporting ◽  
Hole Transporting Material

Tuning band positions of hole transporting material in interfacially engineered perovskite solar cell using copolymers of poly(3-thiophene acetic acid) and poly(3-hexyl thiophene) shows a PCE of 10% at ambient condition.

Role of LiTFSI in high Tgtriphenylamine-based hole transporting material in perovskite solar cell

RSC Advances ◽  
2016 ◽  
Vol 6 (72) ◽  
pp. 68553-68559 ◽  
Author(s):  
An-Na Cho ◽  
Hui-Seon Kim ◽  
Thanh-Tuân Bui ◽  
Xavier Sallenave ◽  
Fabrice Goubard ◽  
...  
Keyword(s):  
Solar Cell ◽  
Lithium Salt ◽  
Photovoltaic Performance ◽  
Hole Mobility ◽  
Perovskite Solar Cell ◽  
Hole Transporting ◽  
Hole Transporting Material

A perovskite solar cell employing a triphenylamine-based HTM (BT41) showed improved photovoltaic performance in the presence of a lithium salt as an additive due to the increased hole mobility by the oxidation of BT41.

Enhanced charge collection with ultrathin AlOxelectron blocking layer for hole-transporting material-free perovskite solar cell

2015 ◽  
Vol 17 (7) ◽  
pp. 4937-4944 ◽  
Author(s):  
Huiyun Wei ◽  
Jiangjian Shi ◽  
Xin Xu ◽  
Junyan Xiao ◽  
Jianheng Luo ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Charge Collection ◽  
Blocking Layer ◽  
Back Contact ◽  
Hole Transporting ◽  
Hole Transporting Material

A MIS back contact was constructed by introducing an ultrathin AlOxlayer to improve the performance of HTM-free perovskite solar cells.

scholarly journals A partially-planarised hole-transporting quart-p-phenylene for perovskite solar cells

2019 ◽  
Vol 7 (15) ◽  
pp. 4332-4335
Author(s):  
Juan P. Mora-Fuentes ◽  
Diego Cortizo-Lacalle ◽  
Silvia Collavini ◽  
Karol Strutyński ◽  
Wolfgang R. Tress ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Energy Levels ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Optimal Energy ◽  
Hole Transporting ◽  
Hole Transporting Material

Herein, we describe the synthesis of a hole transporting material based on a partially planarised quart-p-phenylene core incorporating tetraketal and diphenylamine substituents that show optimal energy levels and solubility for perovskite solar cell applications.

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