Density functional theory calculation of crystal-field energy levels forYb3+in theCs2NaYbF6crystal
2019 ◽
Vol 150
(9)
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pp. 094106
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2010 ◽
Vol 75
(5)
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pp. 1381-1387
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2004 ◽
Vol 388
(1-3)
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pp. 110-119
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2009 ◽