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'Extreme, transient conditions': Never-before-seen material found in remnants of nuclear detonation

image sourced from original article at https://www.jpost.com/science/article-896226

Researchers have discovered never-before-seen atomic structures inside rare red fragments of Trinitite, the glass formed during the first atomic bomb test in 1945 in New Mexico. The team identified a completely new type of clathrate crystal and a natural quasicrystal with twelvefold symmetry made of calcium, copper, and silicon. These materials formed under the extreme heat and الضغط generated by the explosion.

During the detonation, temperatures rose above 1,500 degrees Celsius and shock pressures exceeded 5 gigapascals, melting desert sand and vaporizing the steel tower and wiring at the परीक्षण site. As the fireball cooled rapidly, vaporized metals and الرمال fused with silica, locking in unusual atomic arrangements that cannot be reproduced through conventional laboratory methods.

The findings suggest that violent, high-energy events can create solid materials with unique internal structures, offering insight into planetary impacts and nuclear blasts. Scientists believe such materials could act as records of past extreme events and may also inspire advances in technologies such as batteries, thermoelectric systems, and electronic devices.

Original article source: https://www.jpost.com/science/article-896226
Source Id: 9217823759

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