Presentation 2001/5/18
Optimization of Simulation Parameters for Phosphorus and Boron Diffusion
Daisuke Iida, Hiroshi Asai, Hideo Uchida, Masaya Ichimura, Eisuke Arai,
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Abstract(in English) We carried out parameter fitting to measured phosphorus and boron predeposition profiles in bulk silicon, using process simulation (TSUPREM-4). When diffusion parameters are default coefficients, we found deviation of simulated results from measured profiles. For improvement of the simulated results, we changed the simulation parameter of f_(fractional interstitial component) and diffusivity of interstitial Si and impurity pairs. By using changed parameters, we also carried out simulation for drive-in diffusion and SOI substrate and examined its appropriateness.
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Keyword(in English) Diffusion simulation / Phosphorus / Boron / Interstitial silicon / SOI
Paper # ED2001-37,CPM2001-24,SDM2001-37
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Committee CPM
Conference Date 2001/5/18(1days)
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Registration To Component Parts and Materials (CPM)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Optimization of Simulation Parameters for Phosphorus and Boron Diffusion
Sub Title (in English)
Keyword(1) Diffusion simulation
Keyword(2) Phosphorus
Keyword(3) Boron
Keyword(4) Interstitial silicon
Keyword(5) SOI
1st Author's Name Daisuke Iida
1st Author's Affiliation Department of Electrical and Computer Engineering, Nagoya Institute of Technology()
2nd Author's Name Hiroshi Asai
2nd Author's Affiliation Department of Electrical and Computer Engineering, Nagoya Institute of Technology
3rd Author's Name Hideo Uchida
3rd Author's Affiliation Department of Electrical and Computer Engineering, Nagoya Institute of Technology
4th Author's Name Masaya Ichimura
4th Author's Affiliation Department of Electrical and Computer Engineering, Nagoya Institute of Technology
5th Author's Name Eisuke Arai
5th Author's Affiliation Department of Electrical and Computer Engineering, Nagoya Institute of Technology
Date 2001/5/18
Paper # ED2001-37,CPM2001-24,SDM2001-37
Volume (vol) vol.101
Number (no) 81
Page pp.pp.-
#Pages 6
Date of Issue