Effect of the Magnetic field and duration time on Thickness and Structure of Silver Thin films Deposition by Magnetron Sputtering

Abstract

Article history: Received: 12 MAR, 2018 Accepted: 10 MAY, 2018 Available Online: 3 JUL., 2019 In this paper, the effect of magnetic field on thickness of silver (Ag) thin films were deposition on glass substrates by DC magnetron sputtering method of silver target were studied, with permanent and variable magnetic field. Ag thin films with (84,89,94,269,290) nm, thickness were prepared at different deposition times (10,30,60) sec. The crystalline structure of thin films was evaluated by X-ray diffraction (XRD) and the atomic force microscopy (AFM) were employed for surface morphological studies of the films. The results show that the thickness of the films increases with increases magnetic field to 250 Gauss, and when are greater than (250Gauss) the effect of magnetic field starts to decrease and be ineffective, and also the results indicate an increase of the grain size from (144.9 -276.7) nm and films surface roughness from (0.431-22.7) nm. DOI: http://dx.doi.org/10.31257/2018/JKP/2019/110101 K e y w o r d s : Magnetic field Silver (Ag) films films thickness properties structure بيكستو كمسلا ىلع تينمزلا ةدملاو يسيطانغملا لاجملا سيثأت تيشغلأ Ag ينوستنكاملا ريذستلاب تبسسملا تقيقسلا از ءاميش حج يلات سيضخ سابع نيسحلا دبع مسق ،ءايضيفلا ،تيبشخلا تيلك تيسداقلا تعماج :تيحاخفملا ثاملكلا لا ــــ خ ـــ صلا ـــ ت