Solution-processed inorganic-organic halide perovskite and charge transport layers for highly efficient and stable perovskite solar cells (Conference Presentation)

2017 ◽  
Author(s):  
Sang Il Seok
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Perovskite Solar Cells ◽  
Solution Processed ◽  
Organic Halide ◽  
Highly Efficient ◽  
Halide Perovskite

Additive engineering for highly efficient organic–inorganic halide perovskite solar cells: recent advances and perspectives

2017 ◽  
Vol 5 (25) ◽  
pp. 12602-12652 ◽  
Author(s):  
Taotao Li ◽  
Yufeng Pan ◽  
Ze Wang ◽  
Yingdong Xia ◽  
Yonghua Chen ◽  
...  
Keyword(s):  
Optical Properties ◽  
Solar Cells ◽  
Charge Transport ◽  
Perovskite Solar Cells ◽  
Highly Efficient ◽  
Recent Advances ◽  
Halide Perovskite

Recent advances in additive engineering for improving the perovskite morphology, charge transport, and excitonic and optical properties have been reviewed.

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.

Efficient methylammonium lead trihalide perovskite solar cells with chloroformamidinium chloride (Cl-FACl) as an additive

2019 ◽  
Vol 7 (14) ◽  
pp. 8078-8084 ◽  
Author(s):  
Yulei Wu ◽  
Xiaodong Li ◽  
Sheng Fu ◽  
Li Wan ◽  
Junfeng Fang
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Highly Efficient ◽  
Halide Perovskite

Highly efficient and stable mixed halide perovskite (MAPbI3–xClx) solar cells are fabricated with the incorporation of chloroformamidinium chloride (Cl-FACl).

scholarly journals Conversion of metal-organic halide perovskite from PbI2 precursor films grown by hot-wall method

2018 ◽  
Vol 192 ◽  
pp. 01031
Author(s):  
Satoru Seto ◽  
Rintaro Shimizu ◽  
Makoto Tokuda
Keyword(s):  
Solar Cells ◽  
Perovskite Phase ◽  
Perovskite Solar Cells ◽  
X Ray Diffraction ◽  
Organic Halide ◽  
Metal Organic ◽  
Halide Perovskite ◽  
Planar Heterojunction ◽  
Conversion Efficiencies ◽  
Wall Method

We report on metal-organic halide perovskite CH3NH3PbI3 films converted from PbI2 precursors for planar heterojunction perovskite solar cells. PbI2 films as a precursor were deposited by hot-wall method and conventional vacuum evaporation. The conversion to perovskite phase from the PbI2 films were performed by annealing in methyl ammonium iodine (MAI) vapour at 120-150 °C. We confirmed that no residual PbI2 phase can be detected in the converted perovskite films by x-ray diffraction measurements. The surface morphology of the perovskite films was measured by AFM. Roughness Ra of the films is 17.8 nm, which is comparable value to the reported ones. Using the converted perovskite films we fabricated tentative perovskite solar cells with a device architecture of ITO/PEDOT:PSS/Perovskite/C60/Ag. The power conversion efficiencies of the fabricated solar cells from a conventional evaporation and the hot-wall method exhibited 2.22 and 2.33%, respectively.

scholarly journals A graphene/ZnO electron transfer layer together with perovskite passivation enables highly efficient and stable perovskite solar cells

2019 ◽  
Vol 7 (2) ◽  
pp. 679-686 ◽  
Author(s):  
Mohammad Mahdi Tavakoli ◽  
Rouhollah Tavakoli ◽  
Pankaj Yadav ◽  
Jing Kong
Keyword(s):  
Electron Transfer ◽  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Interface Engineering ◽  
Transfer Layer ◽  
Efficient Tool ◽  
Highly Efficient ◽  
Organometal Halide Perovskite ◽  
Halide Perovskite

Interface engineering in organometal halide perovskite solar cells (PSCs) has been an efficient tool to boost the performance and stability of photovoltaic (PV) devices.

Predicted photovoltaic performance of lead-based hybrid perovskites under the influence of a mixed-cation approach: theoretical insights

2019 ◽  
Vol 7 (2) ◽  
pp. 371-379 ◽  
Author(s):  
Diwen Liu ◽  
Qiaohong Li ◽  
Jinyu Hu ◽  
Huijuan Jing ◽  
Kechen Wu
Keyword(s):  
Solar Cells ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Highly Efficient ◽  
Mixed Cation ◽  
Halide Perovskite

Hybrid organic–inorganic halide perovskite solar cells have recently attracted much attention because of their highly efficient photovoltaic performance.

Current progress and scientific challenges in the advancement of organic–inorganic lead halide perovskite solar cells

2017 ◽  
Vol 41 (19) ◽  
pp. 10508-10527 ◽  
Author(s):  
Mahesh Datt Bhatt ◽  
Jae Sung Lee
Keyword(s):  
Solar Cells ◽  
Solar Power ◽  
Perovskite Solar Cells ◽  
Solution Processed ◽  
Inorganic Lead ◽  
Halide Perovskite ◽  
Lead Halide

The solution-processed organic–inorganic lead halide perovskite solar cells have recently emerged as promising candidates for the conversion of solar power into electricity.

Planar heterojunction organometal halide perovskite solar cells: roles of interfacial layers

2016 ◽  
Vol 9 (1) ◽  
pp. 12-30 ◽  
Author(s):  
Hobeom Kim ◽  
Kyung-Geun Lim ◽  
Tae-Woo Lee
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Review Article ◽  
Interfacial Layers ◽  
Highly Efficient ◽  
Practical Strategy ◽  
Organometal Halide Perovskite ◽  
Halide Perovskite ◽  
Planar Heterojunction

This review article gives an overview of progress in planar heterojunction perovskite solar cells and the roles of interfacial layers in the device, and suggests a practical strategy to fabricate highly efficient and flexible planar heterojunction perovskite solar cells.

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