A new high-dielectric-constant (k) NiTiO dielectric film with a low temperature has been investigated for the first time. The k of the NiTiO film was estimated to be larger than 40. The roughness of the NiTiO dielectric film to nitrogen ion implantation (I/I) was uniform, thus causing a low leakage current (<10-9 A) and a high breakdown voltage (<25 MV/cm 2). These results are superior to those reported in the literature, suggesting a potential use of the NiTiO film as dielectric for future RF/mixed IC applications.
|頁（從 - 到）||6902-6904|
|期刊||Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers|
|出版狀態||Published - 7 9月 2006|