Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1328901 | Journal of Solid State Chemistry | 2016 | 6 Pages |
Abstract
Two new quaternary U(IV) fluorides, Na3.13Mg1.43U6F30 and Na2.50Mn1.75U6F30, were crystallized via an in situ reduction step of U(VI) to U(IV) under mild hydrothermal conditions. The compounds show complex crystal structures based on the 3-D building block of U6F30. Magnetic property measurements revealed that the U(IV) exhibits a nonmagnetic singlet ground state at low temperature with a spin gap.196
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Authors
Jeongho Yeon, Mark D. Smith, Joshua Tapp, Angela Möller, Hans-Conrad zur Loye,