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自持金刚石厚膜上沉积生长ZnO薄膜及发光特性

Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2008-06-15

Journal: 发光学报

Included Journals: CSCD、ISTIC、PKU

Volume: 29

Issue: 3

Page Number: 455-459

ISSN: 1000-7032

Key Words: 声表面波滤波器 金刚石 ZnO薄膜 磁控溅射

Abstract: 采用磁控溅射在自持CVD金刚石厚膜的成核面上制备了ZnO薄膜,并实验研究了其生长特性和发光特性随O2和Ar流量的变化.利用X射线衍射(XRD)、光致发光(PL)光谱、电子探针(EPMA)和霍尔测量对样品进行了检测.结果表明,在O2/Ar比值约为1时沉积得到的ZnO薄膜取向较一致,呈现高阻的状态并且发光性能最好.

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