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CIAE obtains lunar soil samples

CNNC, PUBLISHED 07.07.2024

The China Institute of Atomic Energy (CIAE), a subsidiary of China National Nuclear Corporation (CNNC), recently obtained 200 milligram of lunar substances collected by Chang'e 5 robotic probe from the moon's far side.

It is the only institution that has ever received official permission to conduct measurement of extremely low-abundance 60Fe.

60Fe is a radioactive isotope primarily derived from supernova explosions, with a half-life of 2.6 million years.

The samples obtained by CIAE come from the lunar surface and subsurface. They contain various interstellar media that have fallen down to the moon's surface from the space, will provide mankind with important clues to further understand cosmic events such as supernova explosions in millions of years ago on the earth.

Topics: Space, Asia, China, Isotopes


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INTERVIEW

CNNC

CNNC
Ma Wenjun also emphasized that CNNC has consistently upheld an open and collaborative approach, hoping to work together with international counterparts to accelerate the development of nuclear energy, contributing to addressing challenges such as climate change and nuclear safety.


OPINION

Han Yongjiang

Han Yongjiang
To develop the new quality productive forces, it is necessary to carry out reforms to eliminate obstacles to development. In 2023, CNNC adjusted the ownership of some of its subsidiaries and formed a unified industrial platform, aiming to promote the development of the nuclear technology application industry.


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