Synthesis, crystal structure and magnetic properties of a new copper oxo-antimony sulphate CuSb6O8(SO4)2

2016 ◽  
Vol 45 (1) ◽  
pp. 392-396 ◽  
Author(s):  
Iwan Zimmermann ◽  
Reinhard K. Kremer ◽  
Shichao Hu ◽  
Mats Johnsson

The crystal structure of the new compound CuSb6O8(SO4)2 is made up of charge neutral layers with long antimony oxygen distances present in between the layers. CuSb6O8(SO4)2 constitutes a linear chain S = 1/2 Heisenberg antiferromagnet (J ∼ 2.8 K) which undergoes long-range antiferromagnetic ordering at 0.69 K.

2015 ◽  
Vol 1083 ◽  
pp. 194-197 ◽  
Author(s):  
Dapeng Dong ◽  
Zhenghua Li ◽  
Naisen Yu ◽  
Zhaolin Yang ◽  
Qi Yang ◽  
...  

Author(s):  
Andrea Cornia ◽  
Antonio C. Fabretti ◽  
Fabrizio Ferraro ◽  
Dante Gatteschi ◽  
Aleardo Giusti

1986 ◽  
Vol 25 (7) ◽  
pp. 1063-1066 ◽  
Author(s):  
A. Bencini ◽  
C. Benelli ◽  
A. C. Fabretti ◽  
G. Franchini ◽  
D. Gatteschi

2009 ◽  
Vol 152-153 ◽  
pp. 299-302 ◽  
Author(s):  
V.Y. Ivanov ◽  
A.A. Mukhin ◽  
A.S. Prokhorov ◽  
B.V. Mill

Compounds with the Ca3Ga2Ge4O14 structure containing Co2+, Mn2+ and Fe3+ ions in 3f position were synthesized and their magnetic properties were studied at low temperatures. Long range antiferromagnetic ordering in triangular net lattice has been observed with TN = 7–40 K.


1977 ◽  
Vol 52 (3) ◽  
pp. 497-499 ◽  
Author(s):  
Masafumi Kumano ◽  
Yusaku Ikegami ◽  
Takashi Sato ◽  
Shinhachiro Saito

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