Recently, after unremitting efforts, Chinese researchers have successfully developed a high-efficiency solar cell with a conversion efficiency of up to 339%, a world record! This breakthrough achievement has set a new world record in this field and has become the highest efficiency record for tandem solar cells in the world, which will bring a huge impetus to the development of renewable energy around the world.
Solar cell is a device that uses sunlight energy to convert into electrical energy, and its photoelectric conversion efficiency is an important index to evaluate the performance of solar cells. At present, the conversion efficiency of monocrystalline silicon solar cells is generally around 20%, and the conversion efficiency of polycrystalline silicon solar cells is slightly higher, but it is only about 25%. Therefore, improving the conversion efficiency of solar cells has become the focus of research by researchers from all over the world.
China's breakthrough in high-efficiency solar cell technology will also have a far-reaching impact on the global renewable energy industry. In the future, with the continuous advancement of technology and the reduction of costs, high-efficiency solar cells will be widely used around the world. This will make an important contribution to reducing carbon emissions, combating climate change and promoting sustainable development. At the same time, high-efficiency solar cells will also drive the development of related industrial chains, creating more employment opportunities and economic growth points.
The conversion efficiency of solar cells in China is as high as 339%, which not only broke the world record, but also injected a strong impetus into the development of global renewable energy. Let's look forward to the wide application and sustainable development of this technology in the future, and contribute to the construction of a better green home!