Effect of fluorine plasma treatment with chemically reduced graphene oxide thin films as hole transport layer in organic solar cells

2013 ◽  
Vol 287 ◽  
pp. 91-96 ◽  
Author(s):  
Youn-Yeol Yu ◽  
Byung Hyun Kang ◽  
Yang Doo Lee ◽  
Sang Bin Lee ◽  
Byeong-Kwon Ju
Keyword(s):  
Thin Films ◽  
Graphene Oxide ◽  
Solar Cells ◽  
Plasma Treatment ◽  
Organic Solar Cells ◽  
Hole Transport ◽  
Transport Layer ◽  
Hole Transport Layer ◽  
Reduced Graphene ◽  
Chemically Reduced Graphene Oxide

Moderately reduced graphene oxide via UV-ozone treatment as hole transport layer for high efficiency organic solar cells

2018 ◽  
Vol 59 ◽  
pp. 140-148 ◽  
Author(s):  
Saqib Rafique ◽  
Shahino Mah Abdullah ◽  
Javed Iqbal ◽  
Asim Jilani ◽  
Sajith Vattamkandathil ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Solar Cells ◽  
Organic Solar Cells ◽  
High Efficiency ◽  
Hole Transport ◽  
Transport Layer ◽  
Ozone Treatment ◽  
Hole Transport Layer ◽  
Reduced Graphene ◽  
Uv Ozone

scholarly journals Polyaniline/Reduced Graphene Oxide Composites for Hole Transporting Layer of High-Performance Inverted Perovskite Solar Cells

Polymers ◽  
2021 ◽  
Vol 13 (8) ◽  
pp. 1281
Author(s):  
Jae Woong Jung ◽  
Seung Hwan Son ◽  
Jun Choi
Keyword(s):  
Graphene Oxide ◽  
Solar Cells ◽  
Reduced Graphene Oxide ◽  
High Performance ◽  
Composite Films ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Transport Layer ◽  
Hole Transport Layer ◽  
Reduced Graphene

We herein address the optoelectronic properties of polyaniline composite films with graphene oxide and reduced graphene oxide as a hole transport layer in inverted perovskite solar cells. The composite films exhibited enhanced electrical conductivity and suitable energy level matching with CH3NH3PbI3 for efficient hole extraction/transport than the pristine polyaniline film, which thus can deliver improved photovoltaic properties of device. The composite film-based devices exhibited maximum efficiency of 16.61%, which is enhanced by 21.6% from the device with the pristine polyaniline hole transport layer (efficiency = 13.66%). The reduced graphene oxide-based composite film also achieved improved long-term operative stability as compared to the pristine polyaniline-based device, demonstrating a great potential of reduced graphene oxide/polyaniline composite hole transport layer for high performance perovskite solar cells.

Moderately reduced graphene oxide/PEDOT:PSS as hole transport layer to fabricate efficient perovskite hybrid solar cells

2016 ◽  
Vol 39 ◽  
pp. 288-295 ◽  
Author(s):  
Xu Huang ◽  
Heng Guo ◽  
Jian Yang ◽  
Kai Wang ◽  
Xiaobin Niu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Solar Cells ◽  
Reduced Graphene Oxide ◽  
Hole Transport ◽  
Transport Layer ◽  
Hole Transport Layer ◽  
Hybrid Solar Cells ◽  
Reduced Graphene

scholarly journals Fluorinated Reduced Graphene Oxide as an Efficient Hole-Transport Layer for Efficient and Stable Polymer Solar Cells

ACS Omega ◽  
2017 ◽  
Vol 2 (5) ◽  
pp. 2010-2016 ◽  
Author(s):  
Xiaofang Cheng ◽  
Juan Long ◽  
Rui Wu ◽  
Liqiang Huang ◽  
Licheng Tan ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Solar Cells ◽  
Reduced Graphene Oxide ◽  
Polymer Solar Cells ◽  
Hole Transport ◽  
Transport Layer ◽  
Hole Transport Layer ◽  
Reduced Graphene
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