Anis-ur-Rehman M Author
Subjects of specialization
Affiliation
Nanomaterials Synthesis, Materials, Thin Films and Nanotechnology, Dielectrics, Superconductors
Applied Thermal Physics Laboratory, Department of Physics, COMSATS Institute of Information Technology, Islamabad 44000, Pakistan
M. Anis-ur-Rehman is in the COMSATS University Islamabad (CUI) and in the Department of Physics. M. Anis-ur-Rehman has done his Ph.D. in Physics. Study of dielectric relaxations in co- precipitated Sr-Fe(Cr) nanoferrites Study of dielectric relaxations in co-precipitated Sr-Fe(Cr) nanoferrites is one of his recent research papers.
Research Article Subscription
Author(s): Ashtar M, Maqsood and Anis-ur-Rehman M
Study of the Electrical Properties of Cr Doped Ni- Zn Ferrites as a Function of Temperature
Cr doped Ni-Zn ferrite powder with chemical formula Ni0.5Zn0.5Fe2- xCrxO4 (0.1 ≤ x ≤ 0.4) was synthesized using With Out Water and Surfactants (WOWS) sol-gel method. The variation of electrical parameters like resistivity and mobility as a function of temperature was investigated in the range of 433 - 770 K. Activation energies for all the samples were calculated from lnρdc versus 1/KBT plot. The variation of dielectric parameters such as die... view moreĀ»