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Co(II) ion doped chlorocadmiumphosphate Cd ( HPO 4 ) Cl ⋅ [ H 3 N ( CH 2 ) 6 NH 3 ] 0.5 crystals: A novel organically templated hybrid open-framework
Co(II) doped chlorocadmiumphosphate crystals are synthesized in acidic conditions at room temperature. Powder X-ray diffraction data of this compound indicates that it crystallizes in monoclinic space group with lattice parameters a = 1.7720 , b = 1.1509 , c = 0.9912 nm and β = 100.9 ° . The low tem...
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Published in: | Solid state communications 2010-08, Vol.150 (31), p.1479-1482 |
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Main Authors: | , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Online Access: | Get full text |
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Summary: | Co(II) doped chlorocadmiumphosphate crystals are synthesized in acidic conditions at room temperature. Powder X-ray diffraction data of this compound indicates that it crystallizes in monoclinic space group with lattice parameters
a
=
1.7720
,
b
=
1.1509
,
c
=
0.9912
nm
and
β
=
100.9
°
. The low temperature EPR spectrum reveals the presence of two resonances at
g
=
4.36
and
g
=
2.0
, which indicates distorted octahedral site for Co(II) ions. Optical absorption studies of the complex further confirm the near octahedral symmetry for the dopant ion. FT-IR studies confirm the presence of PO
4
3− ions and −NH
3
+ ions in the sample. |
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ISSN: | 0038-1098 1879-2766 |
DOI: | 10.1016/j.ssc.2010.05.036 |