Recent progress in perovskite solar cells: the perovskite layer

• Xianfeng Dai,
• Ke Xu and
• Fanan Wei

Beilstein J. Nanotechnol. 2020, 11, 51–60, doi:10.3762/bjnano.11.5

• Xianfeng Dai Ke Xu Fanan Wei School of Information & Control Engineering, Shenyang Jianzhu University, Shenyang, China School of Mechanical Engineering and Automation, Fuzhou University, Fuzhou, China 10.3762/bjnano.11.5 Abstract Perovskite solar cells (PSCs) are set to be game changing

• , paving the way for their commercialization. In the closing section of this review, some future critical challenges are outlined, and the prospect of commercialization of PSCs is presented. Keywords: coating techniques; perovskite layer; perovskite solar cells (PSCs); perovskite structure; photovoltaic

• been developed into solar cells, photodetectors and light-emitting diodes (Figure 1). In OIHP photovoltaics, perovskite solar cells (PSCs) have entered our field of vision. With their high efficiency and low cost, they are expected to be highly influential in next-generation photovoltaic technology. In

Polyvinylpyrrolidone as additive for perovskite solar cells with water and isopropanol as solvents

• Chen Du,
• Shuo Wang,
• Xu Miao,
• Wenhai Sun,
• Yu Zhu,
• Chengyan Wang and
• Ruixin Ma

Beilstein J. Nanotechnol. 2019, 10, 2374–2382, doi:10.3762/bjnano.10.228

• and Technology Beijing, Beijing 100083, PR China Beijing Key Laboratory of Special Melting and Preparation of High-End Metal Materials, Beijing 100083, PR China 10.3762/bjnano.10.228 Abstract The recent years have witnessed a fast-paced development of perovskite solar cells (PSCs). Unfortunately, the

Semi-automatic spray pyrolysis deposition of thin, transparent, titania films as blocking layers for dye-sensitized and perovskite solar cells

• Hana Krýsová,
• Josef Krýsa and
• Ladislav Kavan

Beilstein J. Nanotechnol. 2018, 9, 1135–1145, doi:10.3762/bjnano.9.105

• ), solid state dye-sensitized solar cells (SSDSSCs) and perovskite solar cells (PSCs) are attractive alternatives to solid state photovoltaics at competitive cost. The general concept of a DSSC is based on a liquid junction photo-electrochemical cell with a nanocrystalline TiO2 photoanode that is