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http://hdl.handle.net/2080/2130| Title: | Signature of Griffith Singularity in Half Doped LaMn0.5Cu0.5O3 |
| Authors: | Biswal, A K Ray, J Babu, P D Siruguri, V Vishwakarma, P N |
| Keywords: | phase inhomogeneity Griffith phase manganite |
| Issue Date: | 2014 |
| Publisher: | AIP Publishing |
| Citation: | AIP Conference Proceedings 1591, 1630 (2014); doi: 10.1063/1.4873058 |
| Abstract: | LaMn0.5Cu0.5O3 synthesized via sol-gel auto combustion method is found to having ferromagnetic ground state. The sample crystallizes in orthorhombic Pbnm space group with lattice parameters (in Angstrom) a = 5.4811(4), b = 5.5236(4), c = 7.7668(6). Evidence of Griffith’s singularity is observed in magnetic susceptibility data. The Griffith temperature (TG) and the exponent (GP) of modified Curie – Weiss law are found to be 36K and 0.984 respectively |
| Description: | Copyright belongs to the Proceeding of Publisher |
| URI: | http://hdl.handle.net/2080/2130 |
| Appears in Collections: | Conference Papers |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Achyut_DAE20131.pdf | 260.26 kB | Adobe PDF | View/Open |
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