Podcast: Exploring Lanthanide Chemistry and Its Role in Magnets, EVs, and Fiber Optics
Sesame, salt, and substance. A flagship bake.
Summary
A podcast episode from "Whimsical Wavelengths - A Science Podcast" featuring Thomas Karpiak, a PhD candidate from Simon Fraser University's Leznoff Group. The episode explores lanthanide chemistry, describing how these 15 elements serve as the foundation for permanent magnets, electric vehicles, and fiber-optic telecommunications. The discussion covers how lanthanide cations behave more like ionic "bowling balls" than standard covalent compounds, with symmetry playing a key role in their chemical properties.
Key quotes
· 3 pulledThomas Karpiak, a PhD candidate from the Leznoff Group at Simon Fraser University, joins the show to tell us about the lanthanides.
We explore how these 15 elements serve as the scaffolding for permanent magnets, electric vehicles, and fiber-optic telecommunications.
Thomas breaks down why these cations act more like ionic 'bowling balls' than standard covalent compounds.
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