Dendritic core carbazole-based hole transporting materials for perovskite solar cells: molecular design, photovoltaic performance and impact of hole transporters and doping on the electrical response of the photovoltaic devices

2018 ◽  
Author(s):  
Thanh-Tuan Bui ◽  
Maria Ulfa ◽  
Federica Maschietto ◽  
Alistar Ottochian ◽  
Mai-Phuong Nghiêm ◽  
...  
Keyword(s):  
Solar Cells ◽  
Molecular Design ◽  
Electrical Response ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Photovoltaic Devices ◽  
Dendritic Core ◽  
Hole Transporting ◽  
Hole Transporting Materials

scholarly journals Low cost and stable quinoxaline-based hole-transporting materials with a D–A–D molecular configuration for efficient perovskite solar cells

2018 ◽  
Vol 9 (27) ◽  
pp. 5919-5928 ◽  
Author(s):  
Hao Zhang ◽  
Yongzhen Wu ◽  
Weiwei Zhang ◽  
Erpeng Li ◽  
Chao Shen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Acceptor ◽  
Low Cost ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Molecular Configuration ◽  
Hole Transporting ◽  
The Stability ◽  
Hole Transporting Materials ◽  
Weak Electron

Molecular hole-transporting materials containing a weak electron acceptor core can simultaneously improve the stability and photovoltaic performance of perovskite solar cells.

Lewis-base containing spiro type hole transporting materials for high-performance perovskite solar cells with efficiency approaching 20%

Nanoscale ◽  
2020 ◽  
Vol 12 (24) ◽  
pp. 13157-13164 ◽  
Author(s):  
Jianbin Xu ◽  
Lusheng Liang ◽  
Chi-Lun Mai ◽  
Zilong Zhang ◽  
Qin Zhou ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Molecular Design ◽  
Perovskite Solar Cells ◽  
Lewis Base ◽  
Alternative Strategy ◽  
Hole Transporting ◽  
Hole Transporting Materials ◽  
Base Group

Lewis base group containing spiro-type hole conductors (spiro-CN-OMeTAD and spiro-PS-OMeTAD) have been synthesized to be HTMs. This study provides an alternative strategy for the molecular design of better HTMs in high-performance Perovskite solar cells.

Design of dendritic core carbazole-based hole transporting materials for efficient and stable hybrid perovskite solar cells

2018 ◽  
Vol 60 ◽  
pp. 22-30 ◽  
Author(s):  
Thanh-Tuân Bui ◽  
Maria Ulfa ◽  
Federica Maschietto ◽  
Alistar Ottochian ◽  
Mai-Phuong Nghiêm ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Dendritic Core ◽  
Hybrid Perovskite ◽  
Hole Transporting ◽  
Stable Hybrid ◽  
Hole Transporting Materials

A review of organic small molecule-based hole-transporting materials for meso-structured organic–inorganic perovskite solar cells

2016 ◽  
Vol 4 (41) ◽  
pp. 15788-15822 ◽  
Author(s):  
Chin Hoong Teh ◽  
Rusli Daik ◽  
Eng Liang Lim ◽  
Chi Chin Yap ◽  
Mohd Adib Ibrahim ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Core Structure ◽  
Intrinsic Conductivity ◽  
Inorganic Perovskite ◽  
Hole Transporting ◽  
Hole Transporting Materials

HTMs with a planar core structure, extended-π system and electron-rich groups exhibited better intrinsic conductivity, which enhanced the photovoltaic performance.

scholarly journals Design rules for the preparation of low-cost hole transporting materials for perovskite solar cells with moisture barrier properties

2017 ◽  
Vol 5 (48) ◽  
pp. 25200-25210 ◽  
Author(s):  
Michiel L. Petrus ◽  
Arif Music ◽  
Anna C. Closs ◽  
Johan C. Bijleveld ◽  
Maximilian T. Sirtl ◽  
...  
Keyword(s):  
Solar Cells ◽  
Low Cost ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Barrier Properties ◽  
Design Rules ◽  
Moisture Barrier ◽  
Hole Transporting ◽  
Hole Transporting Materials

A series of azomethine-based HTMs is synthesized using simple condensation chemistry. Their photovoltaic performance and moisture barrier properties are presented.

Efficient perovskite solar cells enabled by large dimensional structured hole transporting materials

2021 ◽  
Author(s):  
Tai Wu ◽  
Dongyang Zhang ◽  
Yangmei Ou ◽  
Huili Ma ◽  
Anxin Sun ◽  
...  
Keyword(s):  
Solar Cells ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Hole Transporting ◽  
Hole Transporting Material ◽  
Hole Transporting Materials

A large dimensional structured hole transporting material exhibits excellent photovoltaic performance in perovskite solar cells.

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