Toward artificial intelligent self-cooling electronic skins: Large electrocaloric effect in all-inorganic flexible thin films at room temperature. D Wang, X Chen, G Yuan, Y Jia, Y Wang, A Mumtaz, Y Wang, JM Liu. Journal of Materiomics 5 (1), 66-72 (2019).
A study of relaxation effects in (1-x) BaZr0. 2Ti0. 8O3-xBa0. 7Ca0. 3TiO3 (x= 0.3, 0.35, 0.4) ferroelectric ceramics. SQ Jan, M Usman, M Naveed-Ul-Haq, A Mumtaz. Journal of Alloys and Compounds 735, 1893-1900 (2018).
Effect of substrate orientation on local magnetoelectric coupling in bi-layered multiferroic thin films. M Naveed-Ul-Haq, Samira Webers, Harsh Trivedi, Soma Salamon, Heiko Wende, Muhammad Usman, Arif Mumtaz, Vladimir V Shvartsman, Doru C Lupascu, Nanoscale. 10, 20618-20627 (2018)
A new (Ba, Ca) (Ti, Zr)O3 based multiferroic composite with large magnetoelectric effect. M. Naveed-Ul-Haq, Vladimir V. Shvartsman, Soma Salamon, Heiko Wende, Harsh Trivedi, Arif Mumtaz, Doru C. Lupascu. Sci. Rep. 6, 32164; doi: 10.1038/srep32164 (2016).
Structural, optical, Induced ferromagnetism and anti-ferromagnetism in SnO2 nanoparticles by varying cobalt concentration: Ali, Atif; Sarfraz, A. K.; Ali, Kashif; Mumtaz, A.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS: 39, (2015)1161-165
Effect of A and B-site substitution with Pb, La and Ti on phase stabilization and multiferroic properties of BiFeO3” GH Jaffari, A Samad, AM Iqbal, S Hussain, A Mumtaz, MS Awan, .Journal of Alloys and Compounds 644, 893-899 (2015)
Magnetodielectric effect in relaxor/ferrimagnetic composites. MN Ul-Haq, T Yunus, A Mumtaz, VV Shvartsman, DC Lupascu. Journal of Alloys and Compounds 640, 462-467
Effect of densification on the ferroelectric response of Ba0.4 Sr0.6TiO3. GH Jaffari, MA Iqbal, SK Hasanain, A Ali, AS Bhatti, SI Shah, A Mumtaz. Solid State Communications 205, 46-50 (2015).
Response to “Comment on ‘Order parameter and scaling behavior in BaZrx Ti1-xO3 (0.3 x 0.6) relaxor ferroelectrics’” [Appl. Phys. Lett. 104, 156102 (2014)]. Usman, M; Arif Mumtaz; Raoof, Sobia; and S. K. Hasanain. APPLIED PHYSICS LETTERS 104, 156103. (2014).
Order Parameter and Scaling Behavior in BaZrxTi1-xO3 (0.3 < x < 0.6) Relaxor Ferroelectrics; Muhammad Usman, Arif Mumtaz, Sobia Raoof and S. K. Hasanain,: Applied Physics Letters 103, 262905, (2013).
Effects of size and oxygen annealing on the multiferroic behavior of bismuth ferrite nanoparticles; A Manzoor, SK Hasanain, A Mumtaz, MF Bertino, L Franzel Journal of Nanoparticle Research 14 , 1-10 (2012).
Size effects on the magnetic and optical properties of CuO nanoparticles:. Shama Rehman • A. Mumtaz • S. K. Hasanain. J Nanopart Res. 14, 1310 (2012).
Low temperature magnetoresistive effects and coulomb blockade in La0.7Ca0.3MnO3 nanoparticles synthesis by auto-Ignition method. Khan, Aamir Minhas; Mumtaz, Arif; Hasanain, Syed Khurshid; Ul Haq, Anwar; Natural Science . 3, 496-501 (2011)
Particle size dependence of the superconductivity and ferromagnetism in YBCO nanoparticles. S. K. Hasanain • Naureen Akhtar • Arif Mumtaz. J Nanopart Res. DOI 10.1007/s11051-010-9947-9
Temperature dependent coercivity and magnetization of nickel ferrite nanoparticles. K. Maaz, Mumtaz A, S.K. Hasanain and M.F. Bertino JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 322, 2199-2202(2010)
Effect of Crystallographic Texture on Magnetic Characteristics of Cobalt Nanowires. Maaz. K, Karim. S, Usman. M, Mumtaz. A, Liu. J, Duan. JL, and Maqbool M. NANOSCALE RESEARCH LETTERS. 5. 1111-1117(2010)
Magnetic characterization of Co1-xNixFe2O4 (0 <= x <= 1) nanoparticles prepared by co-precipitation route; Maaz. K, Khalid. W, Mumtaz. A, Hasanain. S. K, Liu, J, Duan, J.L.; PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES:41, 593-599 (2009).
Synthesis and magnetic characterization of nickel ferrite nanoparticles prepared by co-precipitation route; Maaz, K, Karim, S, Mumtaz, A, Hasanain, S. K, Liu, J, Duan, J. L.; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS , 321, 1838-1842 (2009).
Magnetic response of core-shell cobalt ferrite nanoparticles at low temperature. Maaz, K, Usman, M, Karim, S, Mumtaz, A, Hasanain, S. K., Bertino, M. F. JOURNAL OF APPLIED PHYSICS; 105, Article Number: 113917 ( 2009)
Effect of vanadium doping on structural, magnetic and optical properties of ZnO nanoparticles. Tahir, N., Hussain, S. T, Usman, M, Hasanain, S. K., Mumtaz, A. APPLIED SURFACE SCIENCE 255, 20, 8506-8510 (2009).
Smelting in the age of nano: Iron aerogels. Nicholas Leventis, Naveen Chandrasekaran, Chariklia Sotiriou-Leventisa and Arif Mumtaz. J. Mater. Chem., 2009, 19, 63–65.
Electrical transport and optical studies of ferromagnetic Cobalt doped ZnO nanoparticles exhibiting a metal-insulator transition. M. Naeem, S. K. Hasanain, A. Mumtaz. J. Phys.: Condens. Matter 20 (2008) 025210
Nonlinear Susceptibility Studies in La0.85Ca0.15Mn0.95Fe0.05O3, Hydayat Ullah, Arif Mumtaz,Wiqar Hussain Shah, and S.K.Hasanain J. Physics Condensed Matter 19. 106202, (2007).
Synthesis and Magnetic Properties of Cobalt Ferrite (CoFe2O4) Nanoparticles Prepared by Wet Chemical Route K.Maaz, Arif Mumtaz, S.K. Hasanain,Abdullah Ceylan J. Mag. And Mag. Materials. 308 (2): 289-295 2007
Exchange Bias and Vertical Shift in CoFe2O4 nanoparticles A. Mumtaz, K. Maaz, B. Janjua and S.K. Hasanain. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 313 (2): 266-272 JUN 2007
Effective Magnetic Anisotropy and Coercivity in Fe Nanoparticles. Lubna Rafiq Shah, Bakhtayar Ali, S.K.Hasanain, Arif Mumtaz, C. Baker and S. Ismat Shah. : Int. J. Mod. Phys. B 20, 37-47 (2006)
Re-entrant spin freezing behaviour in La0.85Ca0.15MnO3 manganite. S.K.Hasanain, Wiqar Hussain Shah, Arif Mumtaz, M. Nadeem and M.J.Akhtar. J. Mag. And Mag. Materials. 271, 79-87 (2004).
Vortex phase diagram for extremely underdoped Bi2.2Sr1.72La0.08CaCu2O8+d Y. Yamaguchi, K. Oka, A. Mumtaz and H. Bando. Physica C: 383(2003) 445-449
Unusual Noise in the Magnetization Relaxation in MgB2 Superconductors. A. Mumtaz, W W. Setyawan and S. A. Shaheen. Phys Rev. B 65 (2001) 20503 (Rapid Communications).
Disorder-induced vortex-phase transition and its evolution with oxygen doping in Bi1.7Pb0.3Sr2CaCu2Oy crystals. Y. Yamaguchi, N. Shirakawa, G. Rajaram, K. Oka, A. Mumtaz, H. Obara, T. Nakagawa and H. Bando. Physica C: Superconductivity, 361, , Pages 244-250 (2001).
Vortex creep characteristics via magnetic relaxation of Bi2Sr2CaCu2O8+delta crystals. Yamaguchi Y, Rajaram G, Shirakawa N, Mumtaz A, Obara H, Nakagawa T, Bando H. Physica C 361 203(2001)
Dynamic Response in La0.55Ca0.45MnO3: Temperature and Field Dependence. S.K.Hasanain, Anisullah Baig, A.Mumtaz and S.A.Shaheen. J. Magn. Magn. Mater. 225 (2001) 322-330
Continuity and Temperature Dependence of Vortex-Phase Boundary of Bi-2212 System Y. Yamaguchi, G. Rajaram, N. Shirakawa , A. Mumtaz, H. Obara, T. Nakagawa and H. Bando. Phys. Rev. B 63, 14504 (2000).
Asymmetry of sweep rate and magnetic relaxation effects in YBCO thin films, S.K. Hasanain, S. Shahzada, A. Mumtaz and R. Semerad, Physica C: Superconductivity (331) 3-4 (2000) pp. 307-316
Magnetic Relaxation and Vortex-Lattice Phase boundary of Bi-2212.Yuji Yamaguchi, G. R. Ram, N. Shirakawa, Arif Mumtaz H. Obara, T. Nakagawa, and H. Bando. Advances in Superconductivity, Springer-Verlag Tokyo 2000 vol.12 no.1 p.326-328.
Vortex Distribution Observed by Hall-Probe Array for Overdoped Bi-2212 Crystal. Yuji Yamaguchi, G. R. Ram, N. Shirakawa , H. Obara, T. Nakagawa, Arif Mumtaz and H. Bando. Advances in Superconductivity vol.11 no.1 1999 p.223-226
Low Field Decoupling Transition in some BSCCO single crystals. Arif Mumtaz and Y.Yamaguchi. Advances in Superconductivity X, Springer-Verlag, pp 99-102 (1998)
Effect of Bi-Sr Replacement and Oxygen Doping on Vortex-Mater Phase Transition in Bi2+xSr2-xCaCu2O8+d. Arif Mumtaz, Y. Yamaguchi, K. Oka and G. R. Ram Physica C 302,331-338(1998)
Magnetization Dynamics in crossed ac and dc fields. S. K. Hasanain, S. S. Khan and Arif Mumtaz. Physica C 296 (1998)241-249
AC Susceptibility Hysteresis in Granular Superconductors. S. K. Hasanain, S. S.Khan Arif Mumtaz, and G.S.Bhatti, Physica C 269 (1996) 149.
Field Sweep Rate Dependence of dc and ac Magnetization in High Tc Superconductors. Arif Mumtaz, S. K. Hasanain, Supercond. Sci. Technol 7, 944-948 (1994).
Log to Non Log Variation of Magnetic Relaxation: Studies in Steady and Varying Fields. S. K. Hasanain Arif Mumtaz, K.Zaheer. Supercond. Sci. Technol 5 92(1992).
Flux Pinning in intergrain junctions: A Magnetization Rotation Study. Solid State Commun. Arif Mumtaz, S. K. Hasanain, H. Athar, J.A. Khan. 79, 601(1991).
Magnetization Relaxation Effects in Zero Field-Cooled YBaCuO. S. K. Hasanain, Arif Mumtaz, T. Ali, M. Hussain and G.S. Bhatti. Int. J. of Mod. Phys. B4 473(1990).