scholarly journals Interfacial Engineering of Perovskite Solar Cells for Improved Performance and Stability

2018 ◽  
Vol 5 (22) ◽  
pp. 1801595 ◽  
Author(s):  
Emmanuel Kymakis
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Interfacial Engineering ◽  
Improved Performance

Improved performance and air stability of planar perovskite solar cells via interfacial engineering using a fullerene amine interlayer

Nano Energy ◽  
2016 ◽  
Vol 28 ◽  
pp. 330-337 ◽  
Author(s):  
Jiangsheng Xie ◽  
Xuegong Yu ◽  
Xuan Sun ◽  
Jiabin Huang ◽  
Yunhai Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Interfacial Engineering ◽  
Improved Performance

Engineering of hole-selective contact for low temperature-processed carbon counter electrode-based perovskite solar cells

2015 ◽  
Vol 3 (48) ◽  
pp. 24272-24280 ◽  
Author(s):  
Fuguo Zhang ◽  
Xichuan Yang ◽  
Ming Cheng ◽  
Jiajia Li ◽  
Weihan Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Low Temperature ◽  
Counter Electrode ◽  
Perovskite Solar Cells ◽  
Interfacial Engineering ◽  
Improved Performance

Improved performance and stability of low temperature printable carbon counter electrode based perovskite solar cells by interfacial engineering of the hole selective contact with TPDI.

Tailoring molecular termination for thermally stable perovskite solar cells

2021 ◽  
Vol 42 (11) ◽  
pp. 112201
Author(s):  
Xiao Zhang ◽  
Sai Ma ◽  
Jingbi You ◽  
Yang Bai ◽  
Qi Chen
Keyword(s):  
Thermal Stability ◽  
Solar Cells ◽  
Carbonyl Group ◽  
High Efficiency ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Open Circuit ◽  
Interfacial Engineering ◽  
Improved Performance ◽  
Interface Passivation

Abstract Interfacial engineering has made an outstanding contribution to the development of high-efficiency perovskite solar cells (PSCs). Here, we introduce an effective interface passivation strategy via methoxysilane molecules with different terminal groups. The power conversion efficiency (PCE) has increased from 20.97% to 21.97% after introducing a 3-isocyanatopropyltrimethoxy silane (IPTMS) molecule with carbonyl group, while a trimethoxy[3-(phenylamino)propyl] silane (PAPMS) molecule containing aniline group deteriorates the photovoltaic performance as a consequence of decreased open circuit voltage. The improved performance after IPTMS treatment is ascribed to the suppression of non-radiative recombination and enhancement of carrier transportation. In addition, the devices with carbonyl group modification exhibit outstanding thermal stability, which maintain 90% of its initial PCE after 1500 h exposure. This work provides a guideline for the design of passivation molecules aiming to deliver the efficiency and thermal stability simultaneously.

scholarly journals Enhanced efficiency and stability of inverted perovskite solar cells by interfacial engineering with alkyl bisphosphonic molecules

RSC Advances ◽  
2017 ◽  
Vol 7 (67) ◽  
pp. 42105-42112 ◽  
Author(s):  
Nan Li ◽  
Changmei Cheng ◽  
Hainan Wei ◽  
Hongbin Liu ◽  
Xiaosong Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Interfacial Engineering

Feasible interfacial engineering with bisphosphonic molecules for improving both photovoltaic performances and stability of perovskite solar cells.

Ambient-air-solution-processed efficient and highly stable perovskite solar cells based on CH3NH3PbI3−xClx-NiO composite with Al2O3/NiO interfacial engineering

Nano Energy ◽  
2017 ◽  
Vol 40 ◽  
pp. 408-417 ◽  
Author(s):  
Yousheng Wang ◽  
Tahmineh Mahmoudi ◽  
Won-Yeop Rho ◽  
Hwa-Young Yang ◽  
Seunghui Seo ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Ambient Air ◽  
Solution Processed ◽  
Interfacial Engineering

Interface Engineering of Perovskite Solar Cells with Air Plasma Treatment for Improved Performance

ChemPhysChem ◽  
2017 ◽  
Vol 18 (20) ◽  
pp. 2939-2946 ◽  
Author(s):  
Xiao Ma ◽  
Peng Tang ◽  
Dong Liu ◽  
Jingquan Zhang ◽  
Lianghuan Feng ◽  
...  
Keyword(s):  
Solar Cells ◽  
Plasma Treatment ◽  
Perovskite Solar Cells ◽  
Air Plasma ◽  
Interface Engineering ◽  
Improved Performance ◽  
Air Plasma Treatment
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