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Einsteinium is a synthetic chemical element; it has symbol Es and atomic number 99. It is named after Albert Einstein and is a member of the actinide series and is the seventh transuranium element. Einsteinium was discovered as a component of the debris of the first hydrogen bomb explosion in 1952.
3 Φεβ 2021 · And so, when elements previously unknown to science were discovered in the chemical debris of a nuclear explosion 69 years ago, it was fitting that scientists named what they found after the great...
3 Φεβ 2021 · Einsteinium is an incredibly scarce, artificial element that decays so quickly that researchers don’t know much about it. Now, using state-of-the-art technology, a team has examined how it...
Einsteinium was discovered in the debris of the first thermonuclear explosion which took place on a Pacific atoll, on 1 November 1952. Fall-out material, gathered from a neighbouring atoll, was sent to Berkeley, California, for analysis.
3 Φεβ 2021 · The research team was working with a mere 200 nanograms of einsteinium, an amount about 300 times lighter than a grain of salt. According to Korey Carter, a chemist now at the University of Iowa...
3 Φεβ 2021 · Like other elements in the actinide series — a group of 15 metallic elements found at the bottom of the periodic table — einsteinium is made by bombarding a target element, in this case curium,...
4 Φεβ 2021 · EXPLOSIVE FINDINGS. Einsteinium (Es) is the 99th element in the periodic table. It was first discovered in 1952 when a thermonuclear device dubbed “Ivy Mike” was detonated on the island of Elugelab in the Pacific Ocean (now part of the Marshall Islands). Ivy Mike’s detonation was the first demonstration of a hydrogen bomb.
