High-pressure high-temperature synthesis and magnetic properties of ordered perovskite Sr2Cu(Re0.69−xWxCa0.31)O6 (0⩽x⩽0.6)

2007 ◽  
Vol 101 (9) ◽  
pp. 09N501
Author(s):  
S. Balamurugan ◽  
M. Isobe ◽  
E. Takayama-Muromachi
Materials ◽  
2019 ◽  
Vol 12 (12) ◽  
pp. 1993
Author(s):  
Ulrich Schwarz ◽  
Kai Guo ◽  
William P. Clark ◽  
Ulrich Burkhardt ◽  
Matej Bobnar ◽  
...  

The iron manganese nitride Fe2MnN was obtained by high-pressure–high-temperature synthesis from ζ-Fe2N and elemental Mn at 15(2) GPa and 1573(200) K. The phase crystallizes isostructural to binary ε-Fe3N. In comparison to the corresponding binary iron nitride, the microhardness of ε-Fe2MnN is reduced to 6.2(2) GPa. Above about 800 K the ternary compound decomposes exothermally under loss of nitrogen. ε-Fe2MnN is ferromagnetic with a Curie temperature of roughly 402 K.


Author(s):  
Gunter Heymann ◽  
Elisabeth Selb ◽  
Toni Buttlar ◽  
Oliver Janka ◽  
Martina Tribus ◽  
...  

By high-pressure/high-temperature multianvil synthesis a new high-pressure (HP) phase of Co3TeO6 was obtained. The compound crystallizes in the acentric trigonal crystal system of the Ni3TeO6-type structure with space group R3...


Catalysts ◽  
2016 ◽  
Vol 6 (12) ◽  
pp. 208 ◽  
Author(s):  
Yingfei Hu ◽  
Gan Jia ◽  
Shuailing Ma ◽  
Jianqiang Hu ◽  
Pinwen Zhu ◽  
...  

2020 ◽  
Vol 59 (6) ◽  
pp. 3579-3584
Author(s):  
Sun Woo Kim ◽  
Xiaoyan Tan ◽  
Corey E. Frank ◽  
Zheng Deng ◽  
Huaiyu Wang ◽  
...  

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