[A-10-4] W-Plug Common Contact with CoSi2 Ohmic Layer for Scaled DRAM and Merged DRAM in Logic (MDL) Devices
Siyoung Choi, Bong-Young Yoo, Hyeon-Deok Lee, Ho-Kyu Kang, Moon-Yong Lee
(1.L/S Process Development, Semiconductor R&D Center, Samsung Electronics Co., LTD.)
https://doi.org/10.7567/SSDM.1997.A-10-4