Effective Cu surface pre-treatment for high-reliable 22nm-node Cu dual damascene interconnects with high plasma resistant ultra low-k dielectric (k=2.2)F. ItoH. Shobhaet al.2010ADMETA 2010
Effective Cu surface pre-treatment for high-reliable 22 nm-node Cu dual damascene interconnects with high plasma resistant ultra low-k dielectric (k = 2.2)F. ItoH. Shobhaet al.2012Microelectronic Engineering