All Lanthanides and actinides articles – Page 2
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Research
First stable solid pentavalent plutonium compound stumbled upon by chance
Never-before-seen form of plutonium could shake up models of how radioactive contaminants disperse in the environment
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Opinion
The third degree on actinide covalency
The often ignored elements are attracting chemists’ attention again
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Research
Ionisation energy of promethium fills one of the last holes in periodic table
Experiment puts an end to 75-year-old mystery
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Research
First isolable thorium nitride complex made
Researchers use new complex to probe covalency of actinide–ligand double bonds
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Feature
Victor Ninov and the element that never was
20 years on, Kit Chapman investigates how a scientific scandal unfolded
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Research
Curious colours expose f-electron covalency effects
New knowledge overwrites electronic structure assumptions surrounding actinide complexes
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Research
Mystery around actinides deepens as researchers challenge study on heavy elements’ origin
Was a giant supernova rather than a neutron star collision responsible for creating the solar system’s actinides?
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Research
Violent stellar collision near early solar system created actinides
A single neutron star merger produced almost all curium and plutonium that ever existed in the solar system
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Research
Hydrides come within a whisker of room temperature superconductivity
High pressure lanthanum superhydride sets a new critical temperature record, validating theoretical predictions
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Research
Terbium complex completes heavy lanthanide metallocenium family
Introducing terbocenium, a new heavy lanthanide sandwich complex that will add to molecular scale data storage studies
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Research
Actinide gap plugged by giant neptunium clusters
Complexes could help inform researchers working on nuclear fuel reprocessing and radioactive waste management
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Research
New route to +3 oxidation state of neptunium
Tetrahydrofuran steers chemists towards a low-valent neptunium precursor
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Research
New rationale for 15-element wide f block
Scientists seek to settle periodic table layout debate
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Research
First actinide–metal complexes with dative bonds
5f and 6d orbitals in low-valent actinides exhibit unprecedented charge transfer in actinide–metal complexes
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Research
73 new exotic nuclei discovered at Japanese institute
Hunt for remaining 4000 predicted nuclides goes on but new technology is needed to find them all
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Research
Uranium at heart of rare hydrogen cyanide complex
Turquoise powder is only second example of a hydrogen cyanide complex of a uranium compound
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Research
Heavy elements forged by cataclysmic cosmic collision
First sighting of two neutron stars merging reveals how heavy elements are synthesised
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Research
Bright future for trace water analysis
MOF-based material has detection limit as low as traditional Karl Fischer titration
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Research
Seaborg's americium dispute put to bed 60 years later
Hotly debated historical brouhaha that centred on the element’s covalency may have been solved
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Research
First +5 praseodymium compound with PrN triple bond made
The second ever praseodymium compound with a +5 oxidation state paves the way for pentavalent lanthanide chemistry
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