摘要
采用反应磁控溅射法在氮气分压0.5Pa、基底温度100℃条件下,在玻璃基底上分别制备了氮化铜薄膜和铁掺杂氮化铜薄膜。XRD显示氮化铜薄膜择优(111)晶面生长,铁掺杂使氮化铜薄膜的结晶程度减弱。AFM显示铁掺杂使氮化铜薄膜粗糙度增加。铁掺杂不同程度地提高了氮化铜薄膜的沉积速率和电阻率。
Copper nitride film and Fe-doped copper nitride film are deposited on glass substrates by reactive magnetron sputtering at N2-gas partial pressure of 0. SPa and suhstrate temperature of 100℃. X-ray diffraction (XRD) shows that the copper nitride film growth prefers (111) direction, and the Fe-doped copper nitride film is weak crystalline. AFM (atomic force microscopy) shows that the roughness of Fe-doped copper nitride film increases. The deposition rate and the resistivity of Fe-doped Cu3N film increase.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2006年第12期141-143,共3页
Materials Reports
基金
湖北省教育厅重点项目(D200529002)资助
关键词
氮化铜薄膜
磁控溅射
电阻率
copper nitride film, magnetron sputtering, resistivity