BaCeN2, ein Bariumnitridocerat(IV) mit einer Struktur vom anti-TiP-Typ / BaCeN2, a Bariumnitridocerate(IV ) with a Structure of the anti-TiP Type
1994 ◽
Vol 49
(9)
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pp. 1169-1174
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Keyword(s):
X Ray
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Reaction of Ba3N2 with CeN in the stoichiometric ratio 1:3 at 850 °C under an atmosphere of N2 followed by quenching yields air and moisture sensitive BaCeN2. The product crystallizes isotypically to β-RbScO2 with the anti-TiP type structure in the hexagonal space group P63/mmc with a = 365.06(2), c = 1266.03(3) pm, Z = 2. The structure was determined using X-ray and neutron powder diffraction data. In the structure the Ba2+ cations occupy trigonal prismatic holes with distances Ba-N = 288(1) pm while the Ce atoms are in octahedral positions with distances C e -N = 242.4(8) pm
2010 ◽
Vol 268
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pp. 346-351
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1991 ◽
Vol 52
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pp. 1273-1279
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1994 ◽
Vol 209
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2002 ◽
Vol 99
(2)
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pp. 91-100
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1992 ◽
Vol 48
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pp. 1380-1382
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2004 ◽
Vol 58
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pp. 1889-1893
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1999 ◽
Vol 55
(4)
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pp. 554-562
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