207 citations · 388 across the 16 of their papers we have counts for
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Magnetocaloric effect in R2Ti3Ge4 (R = Gd, Tb and Er) Compounds
R. Nirmala, Darshan C. Kundaliya, A. V. Morozkin +1
Heat capacity of polycrystalline R2Ti3Ge4 (R = Gd, Tb and Er) compounds (Orthorhombic, Sm5Ge4-type, Space group Pnma) has been studied in the temperature range of 1.8 K to 300 K in…
Tuning the Competing magnetic interactions in RTiGe (R = Tb, Er) Compounds and tailoring the Magnetocaloric effect
R. Nirmala, S. K. Malik
The tetragonal layered compounds TbTiGe and ErTiGe order antiferromagnetically at 276 K and 39 K, respectively. Partial substitution of Mo for Ti in these two compounds modifies th…
Magnetic, magneto-thermal and magneto-transport properties in SmMn2Si2-xGex compounds
Pramod Kumar, K. G. Suresh, A. K. Nigam +1
The effect of Ge substitution for Si in SmMMn2Si2-xGex compounds has been studied. The Sm ordering temperature is found to be much larger in the compound with x=2, as compared to t…
Multiple magnetic transitions and magnetocaloric effect in Gd1-xSmxMn2Ge2 compounds
Pramod Kumar, Niraj K. Singh, K. G. Suresh +2
Magnetic and magnetocaloric properties of polycrystalline samples of Gd1-xSmxMn2Ge2 have been studied. All the compounds except GdMn2Ge2 show re-entrant ferromagnetic behavior. Mul…
High critical current density and improved flux pinning in bulk MgB2 synthesized by Ag addition
Chandra Shekhar, Rajiv Giri, R. S. Tiwari +2
In the present investigation, we report a systematic study of Ag admixing in MgB2 prepared by solid-state reaction at ambient pressure. All the samples in the present investigation…