In a new scientific paper, the Chinese solar manufacturer explained that the 27.81%-efficient hybrid interdigitated back-contact cell it unveiled in April is based on passivated tunneling contacts and ...
Interesting Engineering on MSN
How the world’s most efficient silicon solar cell reached a record 27.81% efficiency
Chinese solar manufacturer Longi has released the first detailed technical explanation of how it ...
In the first week of 2024, a number of Chinese PV companies published their first quotes of the year for PV products. On 3 and 4 January, the Silicon Industry Branch (SIB) of China Nonferrous Metals ...
On 6 December, the Silicon Industry Branch of the China Nonferrous Metals Industry Association released the latest transaction prices for solar-grade polysilicon. The transaction price for n-type ...
Despite all the huge advances solar has made in recent years, the fact remains that the cells perform best when there's plenty of sunlight. That may no longer be necessary. Share on Facebook (opens in ...
An international research team comprising scientists from Chinese module manufacturer Longi has investigated the resistivity distribution of antimony- and phosphorous-doped wafers used in solar cell ...
Leveraging the superior conversion efficiency of N-type cells, the rise of cost-effective TOPCon cell technology in 2022 has seen N-type cell technology rapidly expand, inviting many solar industry ...
Diamond CMOS needs symmetrical doping control like we have for semiconductor silicon and diamond n-MOS is needed. The n-channel diamond MOSFETs are demonstrated. This work will enable the development ...
A streamlined procedure for assembling the active components of photovoltaic devices from inexpensive metals could boost their economic prospects, report scientists. A streamlined procedure for ...
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