Solution-Processable Cathode Buffer Layer for High-Performance ITO/CuSCN-based Planar Heterojunction Perovskite Solar Cell

2016 ◽  
Vol 218 ◽  
pp. 263-270 ◽  
Author(s):  
Binbin Wang ◽  
Zhi-guo Zhang ◽  
Senyun Ye ◽  
Liang Gao ◽  
Tinghai Yan ◽  
...  
Keyword(s):  
Solar Cell ◽  
Buffer Layer ◽  
High Performance ◽  
Perovskite Solar Cell ◽  
Cathode Buffer Layer ◽  
Solution Processable ◽  
Planar Heterojunction

scholarly journals Room-temperature, solution-processable organic electron extraction layer for high-performance planar heterojunction perovskite solar cells

Nanoscale ◽  
2015 ◽  
Vol 7 (41) ◽  
pp. 17343-17349 ◽  
Author(s):  
Jong H. Kim ◽  
Chu-Chen Chueh ◽  
Spencer T. Williams ◽  
Alex K.-Y. Jen
Keyword(s):  
High Performance ◽  
Room Temperature ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Organic Electron ◽  
Temperature Solution ◽  
Solution Processable ◽  
Planar Heterojunction ◽  
Electron Extraction

High-efficiency (15.7%) perovskite solar cell is demonstrated based on a room-temperature and solution processable organic electron extraction layer.

Crown-ether functionalized fullerene as a solution-processable cathode buffer layer for high performance perovskite and polymer solar cells

2015 ◽  
Vol 3 (17) ◽  
pp. 9278-9284 ◽  
Author(s):  
Xiaodong Liu ◽  
Weixiang Jiao ◽  
Ming Lei ◽  
Yi Zhou ◽  
Bo Song ◽  
...  
Keyword(s):  
Solar Cells ◽  
Crown Ether ◽  
Buffer Layer ◽  
High Performance ◽  
Polymer Solar Cells ◽  
Perovskite Solar Cells ◽  
Cathode Buffer Layer ◽  
Solution Processable

A solution-processable PCBC cathode buffer layer improves the PCE of planar p–i–n perovskite solar cells based on CH3NH3PbI3−xClx to 15.08%.

scholarly journals Crystal Engineering Approach for Fabrication of Inverted Perovskite Solar Cell in Ambient Conditions

Energies ◽  
2021 ◽  
Vol 14 (6) ◽  
pp. 1751
Author(s):  
Inga Ermanova ◽  
Narges Yaghoobi Nia ◽  
Enrico Lamanna ◽  
Elisabetta Di Bartolomeo ◽  
Evgeny Kolesnikov ◽  
...  
Keyword(s):  
Solar Cell ◽  
Crystal Engineering ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Layer By Layer ◽  
Ambient Conditions ◽  
Sequential Method ◽  
Engineering Approach ◽  
Hole Transporting

In this paper, we demonstrate the high potentialities of pristine single-cation and mixed cation/anion perovskite solar cells (PSC) fabricated by sequential method deposition in p-i-n planar architecture (ITO/NiOX/Perovskite/PCBM/BCP/Ag) in ambient conditions. We applied the crystal engineering approach for perovskite deposition to control the quality and crystallinity of the light-harvesting film. The formation of a full converted and uniform perovskite absorber layer from poriferous pre-film on a planar hole transporting layer (HTL) is one of the crucial factors for the fabrication of high-performance PSCs. We show that the in-air sequential deposited MAPbI3-based PSCs on planar nickel oxide (NiOX) permitted to obtain a Power Conversion Efficiency (PCE) exceeding 14% while the (FA,MA,Cs)Pb(I,Br)3-based PSC achieved 15.6%. In this paper we also compared the influence of transporting layers on the cell performance by testing material depositions quantity and thickness (for hole transporting layer), and conditions of deposition processes (for electron transporting layer). Moreover, we optimized second step of perovskite deposition by varying the dipping time of substrates into the MA(I,Br) solution. We have shown that the layer by layer deposition of the NiOx is the key point to improve the efficiency for inverted perovskite solar cell out of glove-box using sequential deposition method, increasing the relative efficiency of +26% with respect to reference cells.

Novel cathode buffer layer of Ag-doped bathocuproine for small molecule organic solar cell with inverted structure

2014 ◽  
Vol 15 (8) ◽  
pp. 1773-1779 ◽  
Author(s):  
Xia Hao ◽  
Shenghao Wang ◽  
Wei Fu ◽  
Takeaki Sakurai ◽  
Shigeru Masuda ◽  
...  
Keyword(s):  
Solar Cell ◽  
Buffer Layer ◽  
Small Molecule ◽  
Organic Solar Cell ◽  
Inverted Structure ◽  
Cathode Buffer Layer

Ca/Alq3 hybrid cathode buffer layer for the optimization of organic solar cells based on a planar heterojunction

2016 ◽  
Vol 98 ◽  
pp. 128-135 ◽  
Author(s):  
Z. El Jouad ◽  
L. Barkat ◽  
N. Stephant ◽  
L. Cattin ◽  
N. Hamzaoui ◽  
...  
Keyword(s):  
Solar Cells ◽  
Buffer Layer ◽  
Organic Solar Cells ◽  
Cathode Buffer Layer ◽  
Planar Heterojunction

scholarly journals High-performance hole conductor-free perovskite solar cell using a carbon nanotube counter electrode

RSC Advances ◽  
2020 ◽  
Vol 10 (59) ◽  
pp. 35831-35839 ◽  
Author(s):  
Mustafa K. A. Mohammed
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Carbon Nanotube ◽  
High Performance ◽  
Counter Electrode ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Manufacturing Cost ◽  
Long Term Stability

Carbon-based perovskite solar cells (C-PSCs) are the most promising photovoltaic (PV) due to their low material and manufacturing cost and superior long-term stability.

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