One-dimensional graphene nanoribbons hybridized with carbon nanotubes as cathode and anode interfacial layers for high performance solar cells

RSC Advances ◽  
2015 ◽  
Vol 5 (61) ◽  
pp. 49614-49622 ◽  
Author(s):  
Yong Zhang ◽  
Yawen Liu ◽  
Lie Chen ◽  
Xiaotian Hu ◽  
Lin Zhang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Solar Cells ◽  
High Performance ◽  
Graphene Nanoribbons ◽  
Solution Processed ◽  
One Dimensional ◽  
Interfacial Layers ◽  
Term Stability ◽  
Long Term Stability

Introducing GONR/CNTs into solution processed PSCs as an ETL and a HTL simultaneously delivers a high performance with long-term stability.

Dual Interface Protection for High Performance and Excellent Long-Term Stability of Organic Solar Cells

2021 ◽  
Author(s):  
Yansong Ge ◽  
Xinyu Xiao ◽  
Ge Yao ◽  
Shuaishuai Yuan ◽  
Lin Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
High Performance ◽  
Term Stability ◽  
Long Term Stability ◽  
Dual Interface

A new dialkylthio-substituted naphtho[2,3-c]thiophene-4,9-dione based polymer donor for high-performance polymer solar cells

2019 ◽  
Vol 12 (2) ◽  
pp. 675-683 ◽  
Author(s):  
Yue Wu ◽  
Hang Yang ◽  
Yan Zou ◽  
Yingying Dong ◽  
Jianyu Yuan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymer ◽  
High Performance ◽  
Polymer Solar Cells ◽  
Term Stability ◽  
Long Term Stability ◽  
Donor Material ◽  
High Performance Polymer

A dialkylthio-substituted conjugated polymer is designed and synthesized as a donor material for high-performance polymer solar cells with long-term stability.

Role of Carbon Nanotubes to Enhance the Long-Term Stability of Dye-Sensitized Solar Cells

ACS Photonics ◽  
2020 ◽  
Vol 7 (3) ◽  
pp. 653-664 ◽  
Author(s):  
Mahyar Mohammadnezhad ◽  
Gurpreet Singh Selopal ◽  
Zhiming M. Wang ◽  
Barry Stansfield ◽  
Haiguang Zhao ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Term Stability ◽  
Long Term Stability ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Pyrite-Based Bi-Functional Layer for Long-Term Stability and High-Performance of Organo-Lead Halide Perovskite Solar Cells

2016 ◽  
Vol 26 (30) ◽  
pp. 5400-5407 ◽  
Author(s):  
Bonkee Koo ◽  
Heesuk Jung ◽  
Minwoo Park ◽  
Jae-Yup Kim ◽  
Hae Jung Son ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Functional Layer ◽  
Term Stability ◽  
Long Term Stability ◽  
Halide Perovskite ◽  
Lead Halide

Thiolated Carbon Nanotubes/CdSe Quantum Dot Based Hybrid Solar Cells with Improved Long-Term Stability

Nano Hybrids ◽  
2015 ◽  
Vol 9 ◽  
pp. 7-14 ◽  
Author(s):  
Alfian Ferdiansyah Madsuha ◽  
Chuyen Van Pham ◽  
Michael Krueger
Keyword(s):  
Carbon Nanotubes ◽  
Solar Cells ◽  
Quantum Dot ◽  
Hybrid Material ◽  
Hybrid Solar Cells ◽  
Cdse Qds ◽  
Term Stability ◽  
Long Term Stability ◽  
Cdse Quantum Dot

In this work, the development of room-temperature solution-processed hybrid solar cells based on carbon nanotubes (CNT) - CdSe quantum dot (QD) hybrid material incorporated into a layer of conjugated polymer poly [2,6-(4,4-bis-(2-ethylhexyl)-4H-cyclopenta [2,1-b;3,4-b′] dithiophene)-alt-4,7-(2,1,3-benzothiadiazole)], PCPDTBT, has been demonstrated. Incorporation of multi walled CNTs helps to improve the long-term efficiency of the solar cells in respect of power conversion efficiency (PCE) and short-circuit current density (Jsc) compared to QD only based devices. For the formation of the hybrid material hexadecylamine (HDA)/ trioctylphosphine oxide (TOPO) capped CdSe QDs were attached to CNTs by engineering the interface between CNTs and CdSe QDs by introducing thiol functional groups to CNTs. Initial PCE values of about 1.9 % under AM1.5G illumination have been achieved for this hybrid CNT-CdSe photovoltaic device. Furthermore, the long term stability of the photovoltaic performance of the devices was investigated and found superior to CdSe QD only based devices. About 90 % of the original PCE remained after storage in a glove box for almost one year without any further encapsulation. It is assumed that the improvement is mainly due to the thiol-functionalization of the CNT interface leading to a strong binding of CdSe QDs and a resulting preservation of the nanomorphology of the hybrid film over time.

scholarly journals Subcell Operation and Long‐Term Stability Analysis of Perovskite‐based Tandem Solar Cells using a Bichromatic LED Light Source

Solar RRL ◽  
2021 ◽  
Author(s):  
Marko Jošt ◽  
Gašper Matič ◽  
Eike Köhnen ◽  
Bor Li ◽  
Boštjan Glažar ◽  
...  
Keyword(s):  
Solar Cells ◽  
Stability Analysis ◽  
Light Source ◽  
Tandem Solar Cells ◽  
Led Light ◽  
Term Stability ◽  
Long Term Stability

Water repellent room temperature vulcanized silicone for enhancing the long-term stability of perovskite solar cells

Solar Energy ◽  
2021 ◽  
Vol 218 ◽  
pp. 28-34
Author(s):  
Mahmoud Samadpour ◽  
Mahsa Heydari ◽  
Mahdi Mohammadi ◽  
Parisa Parand ◽  
Nima Taghavinia
Keyword(s):  
Solar Cells ◽  
Room Temperature ◽  
Perovskite Solar Cells ◽  
Water Repellent ◽  
Term Stability ◽  
Long Term Stability

Achieving over 4% efficiency for SnS/CdS thin-film solar cells by improving the heterojunction interface quality

2020 ◽  
Vol 8 (39) ◽  
pp. 20658-20665 ◽  
Author(s):  
Jae Yu Cho ◽  
SeongYeon Kim ◽  
Raju Nandi ◽  
Junsung Jang ◽  
Hee-Sun Yun ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Vapor Transport ◽  
Thin Film Solar Cells ◽  
Interface Quality ◽  
Heterojunction Solar Cells ◽  
Term Stability ◽  
Long Term Stability ◽  
Cds Thin Film

The highest efficiency of 4.225% for vapor-transport-deposited SnS absorber/CdS heterojunction solar cells with good long-term stability over two years is achieved.

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