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Recent Advances in Solar Cells
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This article is published in Advances in science, technology & innovation.The article was published on 2023-01-01. It has received 1 citations till now.read more
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Bulk passivation of perovskite films utilizing halide anion ionic liquids
Adnan Alashkar,Mohamad Ayoub,Taleb H. Ibrahim,Mustafa Khamis,Paula Reed Nancarrow,Abdul Hai Alami,Nouar Tabet +6 more
TL;DR: In this article , ionic liquids with chloride and iodide anions are used as additives for bulk passivation of perovskite films, and the effect of added ILs on the recombination rate of the photocarriers was investigated by analyzing the decay of the TRPL signal in all samples.
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Formamidinium lead trihalide: a broadly tunable perovskite for efficient planar heterojunction solar cells
Giles E. Eperon,Samuel D. Stranks,Christopher Menelaou,Michael B. Johnston,Laura M. Herz,Henry J. Snaith +5 more
TL;DR: In this article, the effect of replacing the methylammonium cation in this perovskite was explored, and it was shown that with the slightly larger formamidinium lead trihalide cation, one can synthesise a peroviscite with a bandgap tunable between 1.48 and 2.23 eV.
Journal ArticleDOI
18% Efficiency organic solar cells
Qishi Liu,Qishi Liu,Yufan Jiang,Yufan Jiang,Ke Jin,Jianqiang Qin,Jingui Xu,Wenting Li,Ji Xiong,Jinfeng Liu,Zuo Xiao,Kuan Sun,Shangfeng Yang,Xiaotao Zhang,Liming Ding +14 more
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Lead-free organic–inorganic tin halide perovskites for photovoltaic applications
Nakita K. Noel,Samuel D. Stranks,Antonio Abate,Christian Wehrenfennig,Simone Guarnera,A. A. Haghighirad,Aditya Sadhanala,Giles E. Eperon,Sandeep Pathak,Michael B. Johnston,Annamaria Petrozza,Laura M. Herz,Henry J. Snaith +12 more
TL;DR: In this paper, the first completely lead-free, CH3NH3SnI3 perovskite solar cell was constructed on a mesoporous TiO2 scaffold.
Journal ArticleDOI
Strong, Transparent, Multifunctional, Carbon Nanotube Sheets
Mei Zhang,Mei Zhang,Shaoli Fang,Shaoli Fang,Anvar A. Zakhidov,Anvar A. Zakhidov,Sergey Lee,Sergey Lee,Ali E. Aliev,Ali E. Aliev,Chris Williams,Chris Williams,Ken Atkinson,Ken Atkinson,Ray H. Baughman,Ray H. Baughman +15 more
TL;DR: Self-supporting nanotube sheets are initially formed as a highly anisotropic electronically conducting aerogel that can be densified into strong sheets that are as thin as 50 nanometers and the measured gravimetric strength of orthogonally oriented sheet arrays exceeds that of sheets of high-strength steel.
Journal ArticleDOI
Continuous, highly flexible, and transparent graphene films by chemical vapor deposition for organic photovoltaics.
TL;DR: CVD graphene solar cells demonstrated outstanding capability to operate under bending conditions up to 138 degrees, whereas the ITO-based devices displayed cracks and irreversible failure under bending of 60 degrees, indicating the great potential of CVD graphene films for flexible photovoltaic applications.