For the first time, scientists have characterized a promethium coordination complex, advancing the understanding of ...
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In an advance for promethium production, researchers get a new view of the element’s propertiesPromethium’s short half-life and lack of stable isotopes makes it difficult to study. In addition, promethium is difficult to ...
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US scientists create first stable promethium complex in rare earth breakthroughThis created a stable compound, allowing the researchers to use X-ray absorption spectroscopy to measure the length of the ...
“The electronic structure calculations, as well as the experimental observations, show that berkelocene is unlike its lanthanide analogs, which disrupts long-held assumptions about the chemical and ...
More than 75 years after its initial discovery, scientists have created an organometallic molecule containing the transuranium element berkelium. According to a new study, the electronic signature of ...
In an unexpected finding, electronic structure calculations performed ... table suggests that berkelium would behave like the lanthanide terbium," said Minasian. "But the berkelium ion is much ...
By pinning down the berkelium atom, the team could test its electronic structure model using ultraviolet–visible–near-infrared spectroscopy. "Traditional understanding of the periodic table suggests ...
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