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AlN靶材射频磁控溅射制备AlN薄膜及性质研究
引用本文:阿布都艾则孜&#;阿布来提,杨世才,简基康,郑毓峰,孙言飞,吴荣.AlN靶材射频磁控溅射制备AlN薄膜及性质研究[J].新疆大学学报(理工版),2009(3):327-331.
作者姓名:阿布都艾则孜&#;阿布来提  杨世才  简基康  郑毓峰  孙言飞  吴荣
作者单位:新疆大学物理科学与技术学院,新疆乌鲁木齐830046
基金项目:基金项目:国家自然科学基金资助项目(No.10864004;No.50862008);新疆大学博士启动基金(No.BS080109;No.BS060110)
摘    要:以AlN作为靶材,使用射频磁控溅射法在Si(100)和玻璃衬底上,在纯氮气气氛条件下制备得到AlN薄膜,并研究了衬底温度对溥膜的结构,形貌和性质的影响.实验表明,衬底温度为370℃的条件下制备的AlN溥膜具有C轴择优取向,薄膜表面均匀、致密和平整,均方根粗糙度为4.83nm.随着基片温度的增加,溥膜的折射率增加,对应着薄膜从非晶态到晶态过程的演变.

关 键 词:AlN靶  射频溅射  倾斜扫描(STD)  AFM  折射率

Properties of Aluminum Nitride Thin Films Grown by Radio Frequency Magnetron Sputtering Using AlN Target
Abduleziz Ablat,YANG Shi-cai,JIAN Ji-kang,ZHENG Yu-feng,SUN Yan-fei,WU Rong.Properties of Aluminum Nitride Thin Films Grown by Radio Frequency Magnetron Sputtering Using AlN Target[J].Journal of Xinjiang University(Science & Engineering),2009(3):327-331.
Authors:Abduleziz Ablat  YANG Shi-cai  JIAN Ji-kang  ZHENG Yu-feng  SUN Yan-fei  WU Rong
Institution:t (College of Physics Science and Technology, Xinjiang University, Urnmqi, Xinjiang 830046, China)
Abstract:Aluminum nitride (AlN) films were grown on Si(100) and glass substrates by radio frequency magnetron sputtering in pure nitrogen, using a pure aluminum nitride target. Structure, surface morphology and optical properties of AlN films dependence of substrate temperature were investigated. C-axis preferred and smooth surface AlN films with surface roughness 4.83nm were obtained at substrate temperature of 370℃. With increasing substrate temperature the refractive index of films increased and films structures have been changed from amorphous to crystallite state.
Keywords:AlN target  RF Sputtering  STD  AFM  Refractive Index
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