Effect of High Temperature on Phase Transition of Nickel Oxide (NiO) by Simulation Using Ising Model

Hamed, Khadeega Hamed Salih; Supervisor, - Abdelnabi Ali Elamin

dc.contributor.author	Hamed, Khadeega Hamed Salih
dc.contributor.author	Supervisor, - Abdelnabi Ali Elamin
dc.date.accessioned	2017-12-10T09:09:36Z
dc.date.available	2017-12-10T09:09:36Z
dc.date.issued	2017-10-10
dc.identifier.citation	Hamed, Khadeega Hamed Salih . Effect of High Temperature on Phase Transition of Nickel Oxide (NiO) by Simulation Using Ising Model / Khadeega Hamed Salih Hamed ; Abdelnabi Ali Elamin .- Khartoum: Sudan University of Science and Technology, college of Science, 2017 .- 49p. :ill. ;28cm .- M.Sc.	en_US
dc.identifier.uri	http://repository.sustech.edu/handle/123456789/19315
dc.description	Thesis	en_US
dc.description.abstract	In this research had been studied the simulation effect of higher temperature on physical properties such as the critical temperature (Tc), the magnetization per spin (M), the energy per spin (E), the magnetic susceptibility (χ), the specific heat (Cv ) of NiO for a 6X6 square lattice in the absence of external magnetic field. The simulation results showed that the magnetization per spin changed from a positive value to a negative value at critical temperature Tc≈ 47.2679045 J/KB this indicates that the material transited from Antiferromagnetic to diamagnetic state. Also, the ground state energy of NiO was determined to be -38.125 meV.	en_US
dc.description.sponsorship	Sudan University of Science and Technology	en_US
dc.language.iso	en	en_US
dc.publisher	Sudan University of Science and Technology	en_US
dc.subject	Physics	en_US
dc.subject	Nickel Oxide	en_US
dc.subject	Ising Model	en_US
dc.title	Effect of High Temperature on Phase Transition of Nickel Oxide (NiO) by Simulation Using Ising Model	en_US
dc.title.alternative	تأثير درجة الحرارة العالية على تحول الطور لأكسيد النيكل بالمحاكاة بإستخدام نموذج أيزينج	en_US
dc.type	Thesis	en_US