#dysprosium — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #dysprosium, aggregated by home.social.
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Dysprosium Bis(amide) Complexes as Single-Molecule Magnets:
New mononuclear (half-)sandwich dysprosium(III) complexes show magnetic hysteresis
https://www.chemistryviews.org/dysprosium-bisamide-complexes-as-single-molecule-magnets/#SMMs #singlemoleculemagnets #dysprosium #chemistry #chemistryviews #chemviews
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Dysprosium Bis(amide) Complexes as Single-Molecule Magnets:
New mononuclear (half-)sandwich dysprosium(III) complexes show magnetic hysteresis
https://www.chemistryviews.org/dysprosium-bisamide-complexes-as-single-molecule-magnets/#SMMs #singlemoleculemagnets #dysprosium #chemistry #chemistryviews #chemviews
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Dyprosium: atomic number: 66; weight: 162.500; Lanthanide, rare earth; discovery: 1886—Paul-émile Lecoq de Boisbaudran #Poetry #Science #History #Dysprosium (https://sharpgiving.com/thebookofscience/items/e066.html)
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Dyprosium: atomic number: 66; weight: 162.500; Lanthanide, rare earth; discovery: 1886—Paul-émile Lecoq de Boisbaudran #Poetry #Science #History #Dysprosium (https://sharpgiving.com/thebookofscience/items/e066.html)
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https://news.mit.edu/2024/physicists-arrange-atoms-extremely-close-proximity-0502
At this extremely close proximity, the atoms’ natural magnetic interactions were significantly enhanced; 1000x stronger than if positioned 500nm apart. The team observed that these interactions resulted in two novel quantum phenomena: collective oscillation, in which one layer’s vibrations caused the other layer to vibrate in sync; and thermalization, in which one layer transferred heat to the other, purely through magnetic fluctuations in the #dysprosium atoms.
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Eco-Friendly Space Magnets Made in the Lab:
https://www.popularmechanics.com/technology/infrastructure/a44785656/new-metal-boosts-batteries/
#magnets #rareearths #neodymium #praseodymium #dysprosium #space #astronomy #meteorites #meteorite #magnet #materials #iron #Tetrataenite #nickel -
Sällsynta jordartsmetaller har ökat kraftigt i bilar
Sällsynta jordartsmetaller som neodym och dysprosium har ökat enormt i nya bilar sedan 2006, med 400 respektive 1 700 procent. Men återvinningen är liten och metallutbudet räcker inte för att möta efterfrågan på bland annat elbilar, en
https://blog.zaramis.se/2023/07/01/sallsynta-jordartsmetaller-har-okat-kraftigt-i-bilar/
#EU #Europa #Gruvbrytning #Kina #Sverige #Chalmers #Dysprosium #Metaller #Neodym #Niob #SllsyntaJordartsmetaller -
Ein künstlich verbessertes Protein verstärkt winzige Unterschiede zwischen Atomen. Der Effekt soll dazu beitragen, Chinas Beinahemonopol auf die seltenen Erden zu brechen.#SelteneErden #Lanmodulin #Chemie #Metalle #Elemente #China #Ressourcen #Rohstoffe #Dysprosium #Neodym #Bindung #Proteindesign #Mutation
Design-Protein trennt strategische Metalle -
@riskable My focus is on the #EV space. But temperature matters there too, because #neodymium magnets start to lose field strength in the range of temperatures motors actually experience (~80°C). So you have to use higher amounts of #dysprosium, which means even higher cost & somewhat lower nominal field strengths. So #tetrataenite could be a really good fit, IF the achievable field strengths can approach the theoretical.
Need to watch this space, as I have investments in some rare earth plays.