Zero field splittings of Gd3+IN Nd2(SO4)3 · 8H2O and Sm2(SO4)3 · 8H2O crystals at 273 K |
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| Authors: | V.M. Malhotra H.D. Bist |
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| Affiliation: | Department of Physics, Indian Institute of Technology, Kanpur 208016, India |
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| Abstract: | The electron paramagnetic resonance (EPR) of Nd2(SO4)3 · 8H2O and Sm2(SO4)3 · 8H2O doped with Gd3+ has been carried out at 273 K and the spin-Hamiltonian parameters are deduced. The zero field splittings have been computed and compared with those observed directly by Bogle and Symmons. It is found that the discrepancy in the zero field splittings. between computed and directly observed values falls within the range of linewidths of directly observed values. |
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