Method for implanting ions in a semiconductor

Semiconductor device manufacturing: process – Introduction of conductivity modifying dopant into... – Ion implantation of dopant into semiconductor region

Reexamination Certificate

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C438S530000, C438S914000

Reexamination Certificate

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07148131

ABSTRACT:
A method for implanting ions in a semiconductor is disclosed. The method includes implanting indium ions into a substrate of a semiconductor material of the semiconductor device for a first time period. The method also includes implanting boron ions into the substrate for a second time period, wherein the first time period is initiated prior to the second time period.

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Optimum Halo Structure for Sub-0.1 μm CMOSFETs, Wen-Kuan Yeh and Jih-Wen Chou, IEEE Transactions on Electron Devices, vol. 48, No. 10, Oct. 2001.
High Performance 35 nm Gate Length CMOS with NO Oxynitride Gate Dielectric and Ni Salicide, s. Inaba, et al., 2001 IEEE.

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