solar cell

Perovskite Solar Retains High Efficiency after 1,000 Hours Upon Fixing Deadly Defect

published 2023 年 06 月 13 日 9:30

Perovskite solar cells, despite having a high conversion efficiency, are hindered on the path of commercialization due to their low durability, which prevents actual applications from happening. However, a new thin film developed by scientists can retain 99% of the initial efficiency for perovskite solar cells after 1,000 hours of operation. ... more

TCL Zhonghuan Signed A Contract on 25GW N-Type TOPCon Cell Project

published 2023 年 04 月 17 日 14:27

Recently, TCL Zhonghuan and Guangzhou Government reached an agreement on the industrial 4.0 smart factory project of the 25GW N-type TOPCon high-efficiency solar cell , which will give full play to TCL Zhonghuan's advantages of la... more

Cells and Modules May Drop in Prices amidst Continuously Rising Wafer Output

published 2023 年 04 月 13 日 17:26

Polysilicon Polysilicon prices continued to drop this week, with a gradually expanding interval for concluded prices, where mono-Si compound feedings and mono-Si dense materials were concluded at a respective mainstream price of RMB 198/kg and RMB 195/kg. ... more

Shingle all the way

published 2023 年 04 月 04 日 17:13

While shingled cells have been around for a while, Tongwei's adoption of the technology is notable as it is a manufacturer with considerable scale.If shingling can overcome some hurdles, it could prove a welcome solution as unsha... more

Semi-Transparent Solar Cells Found to Foster Crop Growth in Greenhouses

published 2023 年 03 月 31 日 9:30

Researchers at the University of California, Los Angeles (UCLA) have recently made a groundbreaking discovery that could change the way we think about sustainable agriculture. According to their recent study, growing crops under semi-transparent solar cells not only generates electricity, but also promotes plant growth. ... more

Ubiquity Solar to set up 350MWp cell manufacturing plant in New York

published 2021 年 09 月 28 日 17:46

Ubiquity Solar will set up a cell manufacturing plant in New York. It will invest US$61 million for the first phase that has an initial 350MWp production line. With the site redevelopment already underway, the company expects the... more

Interface engineering for a stable, 23.4% efficient perovskite solar cell

published 2021 年 09 月 26 日 17:35

Scientists led by Switzerland’s École Polytechnique Fedérale de Lausanne (EPFL) demonstrated a simple approach to designing the interface between two layers in a perovskite solar cell, which was shown to improve both the performan... more

21.4%! The efficiency for flexible CIGS solar cell been increased

published 2021 年 09 月 07 日 17:54

Swiss scientists stated that they succeeded in the increase of the efficiency for flexible CIGS solar cell and have achieved a world record efficiency of 21.38%. The result was confirmed by Germany's Fraunhofer Institute for Solar... more

N-Type Tandem Perovskite-Silicon Solar Cells Exceed 27% in Conversion Efficiency

published 2021 年 07 月 21 日 9:30

Perovskite solar cells, which have managed to achieve a conversion efficiency of up to 25% in recent tests, have made a lot of significant progress in the past few years. Using a n-i-p cell architecture, a team of scientists from Saudi Arabia were able to create an advanced perovskite-silicon tandem cell that features an impressive conversion efficiency of 27%. ... more

III-V Compound Semiconductors and Silicon Solar Cells Have Reached New Advancements, Achieving Conversion Efficiencies of 35.9%

published 2021 年 05 月 24 日 9:30

The conversion efficiency of solar cells recently produced using III-V semiconductors have reached highly impressive rates. German scientists have now also developed group III-V silicon tandem solar cells with a conversion efficiency of 35.9%. At this rate, it is clear that this kind of solar technology has the greatest potential to break the 50% conversion threshold. ... more

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