Universal approach toward high-efficiency two-dimensional perovskite solar cells via a vertical-rotation process

2020 ◽  
Vol 13 (9) ◽  
pp. 3093-3101 ◽  
Author(s):  
Yi Yang ◽  
Cheng Liu ◽  
Arup Mahata ◽  
Mo Li ◽  
Cristina Roldán-Carmona ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Transport Properties ◽  
Crystal Orientation ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Two Dimensional ◽  
Universal Approach

A universal vertically-rotated (VR) methodology is proposed to rotate the crystal orientation of 2D perovskites, which improves charge transport properties by several orders of magnitude and boosts the efficiency of 2D (n ≤ 4) PSCs to above 17%.

Fundamental physics behind high-efficiency organo-metal halide perovskite solar cells

2015 ◽  
Vol 3 (30) ◽  
pp. 15372-15385 ◽  
Author(s):  
Yu-Che Hsiao ◽  
Ting Wu ◽  
Mingxing Li ◽  
Qing Liu ◽  
Wei Qin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Excited States ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Metal Halide ◽  
Fundamental Physics ◽  
Metal Halide Perovskite ◽  
Halide Perovskite

Polarization and spin-dependent excited states and charge transport.

Engineering the Charge Transport Properties of Resonant Silicon Nanoparticles in Perovskite Solar Cells

2020 ◽  
Vol 8 (4) ◽  
pp. 1900877 ◽  
Author(s):  
Aleksandra Furasova ◽  
Pavel Voroshilov ◽  
Enrico Lamanna ◽  
Alexey Mozharov ◽  
Anton Tsypkin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Transport Properties ◽  
Silicon Nanoparticles ◽  
Perovskite Solar Cells

scholarly journals High-efficiency two-dimensional Ruddlesden–Popper perovskite solar cells

Nature ◽  
2016 ◽  
Vol 536 (7616) ◽  
pp. 312-316 ◽  
Author(s):  
Hsinhan Tsai ◽  
Wanyi Nie ◽  
Jean-Christophe Blancon ◽  
Constantinos C. Stoumpos ◽  
Reza Asadpour ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Two Dimensional

NdCl3 Dose as a Universal Approach for High-Efficiency Perovskite Solar Cells Based on Low-Temperature-Processed SnOx

2020 ◽  
Vol 12 (41) ◽  
pp. 46306-46316
Author(s):  
Qiu Xiong ◽  
Longkai Yang ◽  
Qin Zhou ◽  
Tingjun Wu ◽  
Chi-Lun Mai ◽  
...  
Keyword(s):  
Solar Cells ◽  
Low Temperature ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Universal Approach

scholarly journals Enhanced Charge Transport by Incorporating Formamidinium and Cesium Cations into Two‐Dimensional Perovskite Solar Cells

2019 ◽  
Vol 58 (34) ◽  
pp. 11737-11741 ◽  
Author(s):  
Liguo Gao ◽  
Fei Zhang ◽  
Xihan Chen ◽  
Chuanxiao Xiao ◽  
Bryon W. Larson ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Perovskite Solar Cells ◽  
Two Dimensional

Regulating crystallization dynamics and crystal orientation of methylammonium tin iodide enables high-efficiency lead-free perovskite solar cells

Nanoscale ◽  
2022 ◽  
Author(s):  
Long Ji ◽  
Ting Zhang ◽  
Yafei Wang ◽  
Detao Liu ◽  
Hao Chen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Crystal Orientation ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Environmentally Friendly ◽  
Lead Free ◽  
Crystallization Dynamics ◽  
Tin Iodide

Tin (Sn)-based perovskite solar cells (PSCs) have attracted much attention because they are more environmentally friendly than lead-based PSCs. However, the fast crystallization of Sn-based perovskite film and the easy...

Two-dimensional transitional metal disulfides as charge transport layers in organic-inorganic perovskite solar cells.

2020 ◽  
Vol 14 ◽  
Author(s):  
Huanhuan Zheng ◽  
Bingqiang Niu ◽  
Yijin Wang ◽  
Hafiz Muhammad Asif Javed ◽  
Peng Zhong ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Perovskite Solar Cells ◽  
Morphological Structure ◽  
Two Dimensional ◽  
Large Area ◽  
Inorganic Perovskite ◽  
The Past ◽  
Transitional Metal ◽  
Low Costs

: In the past decade, organic-inorganic perovskite solar cells (PSCs) have received great attentions due to their high efficiencies and low costs. However, the commercialization of PSCs is stilled hindered by several issues such as device performance (especially for large-area cells) and stability. Recently, two-dimensional (2D) transition metal disulfides (TMDs) show great potentials in solving aforementioned problems due to their unique morphological structure and electrical properties. Herein, we summarize the advancements in the recent applications of various TMDs materials as charge transport layers in PSCs. Although some progresses have been made, there are considerable issues to be tackled in this field. The challenges and development directions of these 2D TMDs materials for PSCs are also clarified. Lastly, the most recent advancements about TMDs materials in some other electronic (or optoelectronic) fields are also summarized and discussed.

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