News

Recently, the team of Professor Peng Jun and Zhang Xiaohong from Soochow University, in collaboration with the University of New South Wales in Australia and the Baimahu Laboratory in Zhejiang Province, has made a major breakthrough in the field of single-junction perovskite solar cells. The certifi...

The efficiency of perovskite solar cells can be improved by depositing electron transport layers using chemical bath deposition (CBD). However, the conventional CBD method takes time to obtain uniform films on large substrates, and often fails to deposit high-quality films due to incomplete surface...

On May 26, 2025, an international research team led by Professor Martin Green of the University of New South Wales (UNSW) in Australia released the 66th edition of the "Solar Cell Efficiency Tables" (Solar Cell Efficiency Tables, Version 66) in the photovoltaic field.The highest certified efficiency...

Here's a compact guide every solar professional should know:---1. Purpose of a Solar Power PlantConverts sunlight to electricity using PV (Photovoltaic) technologyReduces reliance on fossil fuelsApplicable in residential, commercial & utility scale projects---2. Major Equipment Used1. Solar Pane...

🔋Choosing the Right Battery for Your Solar System – What Really Matters🌞 Most people think solar battery selection is as simple as "just pick a big one" — but in real solar system design, it’s all about science, strategy, and sizing.🔍 Bonus Tip: Always oversize slightly to account...

The French National Solar Energy Research Institute (CEA-INES) recently announced that it has successfully developed a new photovoltaic module interconnection technology. This technology significantly reduces the silver consumption of photovoltaic modules by using low-silver content electrically con...

n-TOPCon solar cells have attracted attention due to their unique ultra-thin silicon dioxide (SiOx) layer and n+ polycrystalline silicon (poly-Si) layer, which helps achieve low recombination current density (J0) and reduced contact resistance (ρc). The laser enhanced contact optimization (...

Industrial solar cells are transitioning from PERC to TOPCon technology. The bifacial TOPCon structure can break through the traditional front-side diffusion limitations. The polyZEBRA technology integrates the bipolar TOPCon structure on the back of the cell to completely eliminate the front-side p...

In the field of perovskite solar cells, improving efficiency and stability is a key research direction. Recently, GCL Technology, the Chinese Academy of Sciences and Ningbo University jointly released a study that significantly improved the performance of perovskite solar cells by using non-fulleren...

A research group including scientists from Chinese module maker Longi has developed an undoped monocrystalline heterojunction cell that uses the promising MXene compound for the hole transport layer. The experimental device achieved an efficiency of 12.2% and was able to retain around 86% of its ini...

A team of researchers in Germany has fabricated a non-fullerene acceptor-based organic photovoltaic cell featuring a bilayer solution-processed hole transporting layer. It recorded a power conversion efficiency of 17.1% and maintained 93% of its initial efficiency after 1,800 hours under continuous...

Hong Kong University of Science and Technology (HKUST) researchers have gained insights into perovskite microstructure. After removing grain surface concavities in the crystalline grains of perovskite, they fabricated a solar cell with improved efficiency retention under standardized thermal cycling...