High performance pMOSFET with BF/sub 3/ plasma doped gate/source/drain and S/D extension
A BF/sub 3/ Plasma doping (PLAD) process has been utilized in source/drain/gate and shallow S/D extension for high performance 0.18 /spl mu/m pMOSFET. Gate oxide reliability, drain current, and transconductance of the pMOSFET with BF/sub 3/ PLAD are remarkably improved compared to those of BF/sub 2/...
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Published in: | International Electron Devices Meeting 1998. Technical Digest (Cat. No.98CH36217) pp. 639 - 642 |
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Main Authors: | , , , , , , , , , , , , , , , , , , |
Format: | Conference Proceeding |
Language: | English |
Published: |
IEEE
1998
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Subjects: | |
Online Access: | Get full text |
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Summary: | A BF/sub 3/ Plasma doping (PLAD) process has been utilized in source/drain/gate and shallow S/D extension for high performance 0.18 /spl mu/m pMOSFET. Gate oxide reliability, drain current, and transconductance of the pMOSFET with BF/sub 3/ PLAD are remarkably improved compared to those of BF/sub 2/ ion implanted devices. Cobalt salicide formation is also compatible with the plasma doped S/D junction. |
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ISBN: | 0780347749 9780780347748 |
ISSN: | 0163-1918 2156-017X |
DOI: | 10.1109/IEDM.1998.746439 |