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Recently, Longi Green Energy Technology Co., Ltd. (hereinafter referred to as "Longi"), as the first unit, published a research paper titled "Silicon heterojunction back contact solar cells by laser patterning" online in the journal Nature, reporting for the first time the research results of breaking through 27% of the photoelectric conversion efficiency of crystalline silicon cells through full ...
During Cyber Week, Saturn is now selling the Dyson V589 Detect Absolute with many accessories for only 15 euros. With this, retailers have once again achieved the most favorable price for the 2023 packaging of popular cordless vacuum cleaners - a cost-effective deal.After a brief break between Black Friday and Cyber Monday, the quote for Dyson V15 Detect Absolute is about to be updated. Taking a l...
According to the website "interesting engineering" on July 29th, a new study funded by the National Aeronautics and Space Administration (NASA) has revealed for the first time that the airflow in supersonic combustion jet engines can be controlled through optical sensors. This study was conducted by researchers from the School of Engineering and Applied Sciences at the University of Virginia.When ...
Laser plays an important role in fields such as photonic chips, laser displays, and in vehicle radars. Organic materials have advantages such as molecular diversity, energy level richness, heterogeneous compatibility, and ease of processing. They have significant advantages in the construction of high-performance and multifunctional lasers and are expected to further innovate laser technology and ...
Recently, Weiyuan Photon (Shenzhen) Technology Co., Ltd. (hereinafter referred to as "Weiyuan Photon") announced the completion of a B+round of financing, with investors including Yicun Capital, Chenfeng Capital, and Beijing Guoqian Investment. The specific amount has not been disclosed. According to its official website, MicroSource Photonics was founded in November 2018, with the main members...