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Electroless CoWP as a Diffusion Barrier between Electroless Copper and Silicon

✍ Scribed by T.K. Tsai; S.S. Wu; W.L. Liu; S.H. Hsieh; W.J. Chen


Book ID
107454963
Publisher
Springer US
Year
2007
Tongue
English
Weight
375 KB
Volume
36
Category
Article
ISSN
0361-5235

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πŸ“œ SIMILAR VOLUMES


Evaluation of electroless deposited Co(W
✍ A. Kohn; M. Eizenberg; Y. Shacham-Diamand; B. Israel; Y. Sverdlov πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 231 KB

Electroless deposited Co(W,P) thin films were evaluated as diffusion barriers for copper metallization. Capacitance versus time measurements of MOS structures as well as SIMS depth profiles indicate that 30-nm-thick films can function as effective barriers against copper diffusion after thermal trea