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Oak Ridge National Laboratory

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"Scientists Unveil Promethium's True Function After Decades"

Originally Published 1 year ago — by AOL

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Source: AOL

Scientists at Oak Ridge National Laboratory have successfully analyzed the chemical properties of Promethium, a rare earth metal first discovered in 1945, using a new technique to create a pure isotope. This breakthrough enhances understanding of lanthanide elements and could improve methods for separating and utilizing these metals in advanced technologies.

Scientists Unveil Promethium's Secrets After 80 Years

Originally Published 1 year ago — by IFLScience

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Source: IFLScience

Researchers at Oak Ridge National Laboratory have characterized the rare earth element promethium in a solution for the first time, revealing its chemical properties and confirming its experience of lanthanide contraction. This discovery fills a significant gap in the understanding of rare earth elements and could aid in the separation and utilization of other lanthanides.

"Scientists Unveil Properties of Rare Element Promethium"

Originally Published 1 year ago — by Sci.News

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Source: Sci.News

Scientists at Oak Ridge National Laboratory have successfully characterized the rare element promethium in solution for the first time, revealing its chemical properties and contributing to the understanding of lanthanide contraction. This breakthrough, published in Nature, fills a significant gap in the study of lanthanides and aids in the separation of these valuable elements for advanced technologies.

Eco-Friendly Insulation Reduces Energy Bills.

Originally Published 2 years ago — by CleanTechnica

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Source: CleanTechnica

Scientists at Oak Ridge National Laboratory have developed an eco-friendly alternative insulation made without harmful blowing agents. The nontoxic thermoplastic foam is made using hollow glass spheres and expandable polymer microspheres. The technology is readily adoptable by industry and opens avenues to develop safer composite foams for a variety of insulation systems. The need for ongoing research into insulation materials is ongoing, since space heating, cooling, and ventilation account for 35% of energy consumption for buildings — 29% commercial and 41% residential.