eng Oriental Scientific Publishing Company Material Science Research India 0973-3469 2011-05-24 8 1 97 100 2501 article Synthesis Growth and Characterization of Mn Doped La1.8Sr0.20cuo4 Manish Verma 1 N. P. Lalla 2 D. M. Phase 2 V. K. Ahire 2 University of Lucknow, Department of Physics, Lucknow - 226 007, India. Ugc-Dae Csr, Indore, University Campus, Khandwa Road,Indore - 452 017, India.

Polycrystalline samples of La1.8Sr0.20Cu1-yMnyO4 (0≤y≤0.15) were synthesized by solid state reaction method. The phase purity was confirmed by powder X-ray diffraction. The scanning electron microscopy was done on the La1.8Sr0.20Cu1-yMnyO4 (0≤y≤0.15) samples. The superconductivity and Transition temperature were studied by four probe resistivity temperature method. The transition temperatures were measured nearly 37 k and were unchanged on Mn doping at Cu site in La1.8Sr0.20CuO4.

 https://www.materialsciencejournal.org/vol8no1/synthesis-growth-and-characterization-of-mn-doped-la1-8sr0-20cuo4/ Solid state reaction method X-ray diffraction Scanning electron microscopy Microstructure SEM Transition temperature LSCO Resistivity.