The Role of Synthesis Parameters on Crystallization and Grain Size in Hybrid Halide Perovskite Solar Cells

2017 ◽  
Vol 121 (32) ◽  
pp. 17053-17061 ◽  
Author(s):  
Jianyou Chen ◽  
Jinkui Song ◽  
Feihong Huang ◽  
Hao Li ◽  
Shuangshuang Liu ◽  
...  
Keyword(s):  
Grain Size ◽  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Synthesis Parameters ◽  
Halide Perovskite

A thiourea additive-based quadruple cation lead halide perovskite with an ultra-large grain size for efficient perovskite solar cells

Nanoscale ◽  
2019 ◽  
Vol 11 (45) ◽  
pp. 21824-21833 ◽  
Author(s):  
Jyoti V. Patil ◽  
Sawanta S. Mali ◽  
Chang Kook Hong
Keyword(s):  
Thin Films ◽  
Grain Size ◽  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Inorganic Perovskite ◽  
Halide Perovskite ◽  
Lead Halide

Controlling the grain size of the organic–inorganic perovskite thin films using thiourea additives now crossing 2 μm size with >20% power conversion efficiency.

scholarly journals Stability of organometal halide perovskite solar cells and role of HTMs: recent developments and future directions

RSC Advances ◽  
2018 ◽  
Vol 8 (37) ◽  
pp. 20952-20967 ◽  
Author(s):  
Ehsan Raza ◽  
Fakhra Aziz ◽  
Zubair Ahmad
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Environmental Stability ◽  
Future Directions ◽  
Comprehensive Review ◽  
Recent Developments ◽  
Organometal Halide Perovskite ◽  
Halide Perovskite ◽  
Stability Issues

This article gives the comprehensive review on the environmental stability issues of PSCs.

scholarly journals DFT analysis and FDTD simulation of CH3NH3PbI3−xClxmixed halide perovskite solar cells: role of halide mixing and light trapping technique

2017 ◽  
Vol 50 (41) ◽  
pp. 415501 ◽  
Author(s):  
Mohaddeseh Saffari ◽  
Mohammad Ali Mohebpour ◽  
H Rahimpour Soleimani ◽  
Meysam Bagheri Tagani
Keyword(s):  
Solar Cells ◽  
Light Trapping ◽  
Perovskite Solar Cells ◽  
Fdtd Simulation ◽  
Halide Perovskite

Role of the Selective Contacts in the Performance of Lead Halide Perovskite Solar Cells

2014 ◽  
Vol 5 (4) ◽  
pp. 680-685 ◽  
Author(s):  
Emilio J. Juarez-Perez ◽  
Michael Wuβler ◽  
Francisco Fabregat-Santiago ◽  
Kerstin Lakus-Wollny ◽  
Eric Mankel ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Halide Perovskite ◽  
Lead Halide

scholarly journals Formation, location and beneficial role of PbI2 in lead halide perovskite solar cells

2017 ◽  
Vol 1 (1) ◽  
pp. 119-126 ◽  
Author(s):  
Tian Du ◽  
Claire H. Burgess ◽  
Jinhyun Kim ◽  
Jiaqi Zhang ◽  
James R. Durrant ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Secondary Phase ◽  
Device Performance ◽  
Beneficial Role ◽  
Secondary Phase Formation ◽  
Halide Perovskite ◽  
Lead Halide ◽  
Post Deposition

Here we report the investigation of controlled PbI2 secondary phase formation in CH3NH3PbI3 (MAPI) photovoltaics through post-deposition thermal annealing, identifying the location of PbI2 in the active layer and its beneficial role on device performance.

Distribution of bromine in mixed iodide–bromide organolead perovskites and its impact on photovoltaic performance

2016 ◽  
Vol 4 (41) ◽  
pp. 16191-16197 ◽  
Author(s):  
Yang Zhou ◽  
Feng Wang ◽  
Hong-Hua Fang ◽  
Maria Antonietta Loi ◽  
Fang-Yan Xie ◽  
...  
Keyword(s):  
Solar Cells ◽  
Grain Boundaries ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Defect States ◽  
Halide Perovskite

The bromine has the role of passivating defect states at grain boundaries and interfaces in mixed halide perovskite solar cells.

Incorporation of Cl into sequentially deposited lead halide perovskite films for highly efficient mesoporous solar cells

Nanoscale ◽  
2014 ◽  
Vol 6 (22) ◽  
pp. 13854-13860 ◽  
Author(s):  
Sabba Dharani ◽  
Herlina Arianita Dewi ◽  
Rajiv Ramanujam Prabhakar ◽  
Tom Baikie ◽  
Chen Shi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Morphological Properties ◽  
Highly Efficient ◽  
Halide Perovskite ◽  
Lead Halide

The role of Cl in determining the optical, electrical, structural and morphological properties is correlated with the photovoltaic performance in sequentially deposited perovskite solar cells.

Revealing the unfavorable role of superfluous CH3NH3PbI3 grain boundary traps in perovskite solar cells on carrier collection

RSC Advances ◽  
2016 ◽  
Vol 6 (86) ◽  
pp. 83264-83272 ◽  
Author(s):  
Yangyang Du ◽  
Hongkun Cai ◽  
Hongbin Wen ◽  
Yuxiang Wu ◽  
Zhenglong Li ◽  
...  
Keyword(s):  
Grain Size ◽  
Solar Cells ◽  
Grain Boundary ◽  
Simulation Analysis ◽  
Perovskite Solar Cells ◽  
Carrier Collection ◽  
Experiment And Simulation

In this work, the perovskite films with controllable grain size are obtained by a facile method. And the unfavorable role of perovskite grain boundary traps is unveiled by the combination of experiment and simulation analysis.

Compact layer free mixed-cation lead mixed-halide perovskite solar cells

2018 ◽  
Vol 54 (21) ◽  
pp. 2623-2626 ◽  
Author(s):  
Zhelu Hu ◽  
Hengyang Xiang ◽  
Mathilde Schoenauer Sebag ◽  
Laurent Billot ◽  
Lionel Aigouy ◽  
...  
Keyword(s):  
Thin Films ◽  
Grain Size ◽  
Solar Cells ◽  
Electron Transport ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Compact Layer ◽  
Halide Perovskite ◽  
Planar Electron

Thickness-tunable and compact FA0.83Cs0.17Pb(I0.6Br0.4)3 perovskite thin films are achieved with a large grain size up to 12 microns. They are then employed to fabricate planar electron-transport-layer-free solar cells.

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