Sunday, August 16, 2026
Science

Tungsten may suffer more radiation damage in fusion reactors than expected

Fusion reactors, devices that generate energy by fusing light atomic nuclei at extremely high temperatures, could contribute to ongoing efforts aimed at producing electricity more sustainably. The extreme environment inside these devices, however, can damage materials that surround the superheated,...

Tungsten may suffer more radiation damage in fusion reactors than expected
Image: Phys.org
Fusion reactors, devices that generate energy by fusing light atomic nuclei at extremely high temperatures, could contribute to ongoing efforts aimed at producing electricity more sustainably. The extreme environment inside these devices, however, can damage materials that surround the superheated, electrically charged plasma where the nuclear fusion reaction takes place.

Originally published at Phys.org

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