Presentation 2011-08-25
Plasma Doping and Laser Spike Annealing Technique for Steep SDE Formation in nano-scale MOSFET
Emiko SUGIZAKI, Toshitaka MIYATA, Yasunori OSHIMA, Akira HOKAZONO, Kanna ADACHI, Kiyotaka MIYANO, Hideji TSUJII, Shigeru KAWANAKA, Satoshi INABA, Takaharu ITANI, Toshihiko IINUMA, Yoshiaki TOYOSHIMA,
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Abstract(in English) The importance of impurity profile design for Source/Drain Extension (SDE) is widely recognized for deeply scaled MOSFET. In this paper, novel SDE formation scheme in planar pMOSFET is discussed using Plasma Doping (PD) and Laser Spike Annealing (LSA), comparing with conventional Ion Implantation (I/I) technique. It is found that the combination of PD and high-temperature LSA can realize the abrupt boron profile and an additive efficiency of halo doping in channel region.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) MOSFET / Plasma Doping / Laser Spike Annealing / Halo doping
Paper # SDM2011-75,ICD2011-43
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Conference Information
Committee SDM
Conference Date 2011/8/18(1days)
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Paper Information
Registration To Silicon Device and Materials (SDM)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Plasma Doping and Laser Spike Annealing Technique for Steep SDE Formation in nano-scale MOSFET
Sub Title (in English)
Keyword(1) MOSFET
Keyword(2) Plasma Doping
Keyword(3) Laser Spike Annealing
Keyword(4) Halo doping
1st Author's Name Emiko SUGIZAKI
1st Author's Affiliation Corporate Research and Development Center, Toshiba Corporation()
2nd Author's Name Toshitaka MIYATA
2nd Author's Affiliation Corporate Research and Development Center, Toshiba Corporation
3rd Author's Name Yasunori OSHIMA
3rd Author's Affiliation Semiconductor & Storage Products Company, Toshiba Corporation
4th Author's Name Akira HOKAZONO
4th Author's Affiliation Corporate Research and Development Center, Toshiba Corporation
5th Author's Name Kanna ADACHI
5th Author's Affiliation Corporate Research and Development Center, Toshiba Corporation
6th Author's Name Kiyotaka MIYANO
6th Author's Affiliation Corporate Research and Development Center, Toshiba Corporation
7th Author's Name Hideji TSUJII
7th Author's Affiliation Semiconductor & Storage Products Company, Toshiba Corporation
8th Author's Name Shigeru KAWANAKA
8th Author's Affiliation Corporate Research and Development Center, Toshiba Corporation
9th Author's Name Satoshi INABA
9th Author's Affiliation Corporate Research and Development Center, Toshiba Corporation
10th Author's Name Takaharu ITANI
10th Author's Affiliation Semiconductor & Storage Products Company, Toshiba Corporation
11th Author's Name Toshihiko IINUMA
11th Author's Affiliation Semiconductor & Storage Products Company, Toshiba Corporation
12th Author's Name Yoshiaki TOYOSHIMA
12th Author's Affiliation Corporate Research and Development Center, Toshiba Corporation
Date 2011-08-25
Paper # SDM2011-75,ICD2011-43
Volume (vol) vol.111
Number (no) 187
Page pp.pp.-
#Pages 5
Date of Issue