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          7 'firsts' in China's sci-tech achievements in 2012-17

          chinadaily.com.cn | Updated: 2017-06-15 08:42

          7 'firsts' in China's sci-tech achievements in 2012-17

          A researcher from the Chinese Academy of Sciences examines the Dalian Coherent Light Source. [Photo/Xinhua]

          7. World's brightest UV light

          Chinese scientists have built the brightest extreme ultraviolet light in the world for capturing atoms and molecules that will reveal laws of the micro-material world.

          "Extreme ultraviolet free-electron laser light sources are especially useful for sensitive detection of atoms, molecules and clusters as well as probing valence electronic structures of all kinds of materials," said an expert.

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