S
S. M. Yusuf
Researcher at Bhabha Atomic Research Centre
Publications - 167
Citations - 3206
S. M. Yusuf is an academic researcher from Bhabha Atomic Research Centre. The author has contributed to research in topics: Magnetization & Neutron diffraction. The author has an hindex of 31, co-authored 167 publications receiving 2650 citations. Previous affiliations of S. M. Yusuf include Spanish National Research Council & Homi Bhabha National Institute.
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Cobalt substituted nickel ferrites via Pechini’s sol–gel citrate route: X-band electromagnetic characterization
TL;DR: In this article, cobalt substituted nickel spinel ferrites were synthesized in the form of Ni 1 - x Co x Fe 2 O 4 (x = 0 - 1, Δ x = 0.15 ) via Pechini's sol-gel citrate method with final sintering at 1000 °C for 6 h.
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Coexistence of sign reversal of both magnetization and exchange bias field in the core-shell type La0.2Ce0.8CrO3 nanoparticles
TL;DR: In this paper, the sign reversal of both magnetization and exchange bias field in the La0.2Ce0.8CrO3 nanoparticles was investigated and it was shown that the core-shell configuration with an antiferromagnetic core of the Cr3+ and Ce3+ spins and a disordered shell with the uncompensated spins explains the sign reversals.
Posted Content
Rounding of a first-order magnetic phase transition in Ga doped La0.67Ca0.33MnO3
TL;DR: In this article, the effect of disorder on the critical properties of the ferromagnetic phase transition in colossal magnetoresistive manganite La0.67Ca0.33MnO3 has been studied by substituting Ga for Mn.
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Zigzag antiferromagnetic ground state with anisotropic correlation lengths in the quasi-two-dimensional honeycomb lattice compound N a 2 C o 2 Te O 6
TL;DR: In this paper, the magnetic correlations of frustrated honeycomb lattice antiferromagnet have been investigated by powder neutron diffraction, showing that the spin correlations are mainly confined within the two-dimensional honeycomb layers.
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Effect of site preferences on structural and magnetic switching properties of CO–Zr doped strontium hexaferrite SrCoxZrxFe(12−2x)O19
TL;DR: In this article, the authors investigated the correlation between the distribution of cations over five crystallographic sublattices and magnetic properties of Sr-hexaferrites in the coupled substitution of magnetic Co 2+ and non-magnetic Zr 4+ for Fe 3+.