Three-dimensional carrier pathway by triazine-based porous organic polymer for efficient inverted perovskite solar cells

2020 ◽  
Author(s):  
JiHyun Lim ◽  
Min-Sung Kim ◽  
Woongsik Jang ◽  
Jin Kuen Park ◽  
Dong Hwan Wang
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Three Dimensional ◽  
Organic Polymer ◽  
Porous Organic Polymer

Efficient perovskite solar cells based on novel three-dimensional TiO 2 network architectures

2016 ◽  
Vol 61 (10) ◽  
pp. 778-786 ◽  
Author(s):  
Hao Lu ◽  
Kaimo Deng ◽  
Nina Yan ◽  
Yulong Ma ◽  
Bangkai Gu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Three Dimensional ◽  
Network Architectures

A three-dimensional porphyrin-based porous organic polymer with excellent biomimetic catalytic performance

2017 ◽  
Vol 8 (30) ◽  
pp. 4327-4331 ◽  
Author(s):  
Wei Zhu ◽  
Zheng-Dong Ding ◽  
Xuan Wang ◽  
Tao Li ◽  
Rui Shen ◽  
...  
Keyword(s):  
High Stability ◽  
Three Dimensional ◽  
Catalytic Efficiency ◽  
Catalytic Performance ◽  
Organic Polymer ◽  
Diamond Structure ◽  
Porous Organic Polymer ◽  
Biomimetic Catalyst

A porphyrin-based porous organic polymer PPOP-1(Fe) with a three-dimensional diamond structure was synthesized, which exhibits high stability and excellent catalytic efficiency as a biomimetic catalyst.

Cyclooctatetrathiophene-Cored Three-Dimensional Hole Transport Material Enabling Over 19% Efficiency of Perovskite Solar Cells

2019 ◽  
Vol 2 (11) ◽  
pp. 8173-8180 ◽  
Author(s):  
Luyao Zhao ◽  
Lele Qiu ◽  
Debin Xia ◽  
Shihui Liu ◽  
Xiaoqing Yi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Three Dimensional ◽  
Hole Transport

Improved photovoltaic performance of perovskite solar cells based on three-dimensional rutile TiO2 nanodendrite array film

Nanoscale ◽  
2018 ◽  
Vol 10 (44) ◽  
pp. 20836-20843 ◽  
Author(s):  
Chi Chen ◽  
Shufang Wu ◽  
Jinming Wang ◽  
Siyao Chen ◽  
Tianyou Peng ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Three Dimensional ◽  
Transport Layer ◽  
Rutile Tio2

A rutile TiO2 nanodendrite array (3D-RTNDA) containing trunks and branches as transport layer is fabricated for high-performance perovskite solar cells.

Development of Lead Iodide Perovskite Solar Cells Using Three-Dimensional Titanium Dioxide Nanowire Architectures

ACS Nano ◽  
2015 ◽  
Vol 9 (1) ◽  
pp. 564-572 ◽  
Author(s):  
Yanhao Yu ◽  
Jianye Li ◽  
Dalong Geng ◽  
Jialiang Wang ◽  
Lushuai Zhang ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Three Dimensional ◽  
Lead Iodide

scholarly journals Spray Pyrolyzed TiO2 Embedded Multi-Layer Front Contact Design for High-Efficiency Perovskite Solar Cells

2021 ◽  
Vol 13 (1) ◽  
Author(s):  
Md. Shahiduzzaman ◽  
Mohammad Ismail Hossain ◽  
Sem Visal ◽  
Tetsuya Kaneko ◽  
Wayesh Qarony ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
High Efficiency ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Three Dimensional ◽  
Cost Effective ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Single Junction

AbstractThe photovoltaic performance of perovskite solar cells (PSCs) can be improved by utilizing efficient front contact. However, it has always been a significant challenge for fabricating high-quality, scalable, controllable, and cost-effective front contact. This study proposes a realistic multi-layer front contact design to realize efficient single-junction PSCs and perovskite/perovskite tandem solar cells (TSCs). As a critical part of the front contact, we prepared a highly compact titanium oxide (TiO2) film by industrially viable Spray Pyrolysis Deposition (SPD), which acts as a potential electron transport layer (ETL) for the fabrication of PSCs. Optimization and reproducibility of the TiO2 ETL were discreetly investigated while fabricating a set of planar PSCs. As the front contact has a significant influence on the optoelectronic properties of PSCs, hence, we investigated the optics and electrical effects of PSCs by three-dimensional (3D) finite-difference time-domain (FDTD) and finite element method (FEM) rigorous simulations. The investigation allows us to compare experimental results with the outcome from simulations. Furthermore, an optimized single-junction PSC is designed to enhance the energy conversion efficiency (ECE) by > 30% compared to the planar reference PSC. Finally, the study has been progressed to the realization of all-perovskite TSC that can reach the ECE, exceeding 30%. Detailed guidance for the completion of high-performance PSCs is provided.

scholarly journals Advances in Dion-Jacobson phase two-dimensional metal halide perovskite solar cells

Nanophotonics ◽  
2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Tianqi Niu ◽  
Qifan Xue ◽  
Hin-Lap Yip
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Three Dimensional ◽  
Metal Halide ◽  
Environmental Stability ◽  
Two Dimensional ◽  
Structure Property ◽  
Photovoltaic Efficiency ◽  
Functional Behavior ◽  
Low Dimensional

Abstract Low-dimensional metal halide perovskites have emerged as promising alternatives to the traditional three-dimensional (3D) components, due to their greater structural tunability and environmental stability. Dion-Jacobson (DJ) phase two-dimensional (2D) perovskites, which are formed by incorporating bulky organic diammonium cations into inorganic frameworks that comprises a symmetrically layered array, have recently attracted increasing research interest. The structure-property characteristics of DJ phase perovskites endow them with a unique combination of photovoltaic efficiency and stability, which has led to their impressive employment in perovskite solar cells (PSCs). Here, we review the achievements that have been made to date in the exploitation of DJ phase perovskites in photovoltaic applications. We summarize the various ligand designs, optimization strategies and applications of DJ phase PSCs, and examine the current understanding of the mechanisms underlying their functional behavior. Finally, we discuss the remaining bottlenecks and future outlook for these promising materials, and possible development directions of further commercial processes.

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