Logo image
Sub-5 nm multiple-thickness gate oxide technology using oxygen implantation
Conference paper

Sub-5 nm multiple-thickness gate oxide technology using oxygen implantation

Ya-Chin King, Charles Kuo, Tsu-Jae King and Chenming Hu
Technical Digest - International Electron Devices Meeting, pp.585-588
1998

Abstract

A novel and simple method of growing oxides of multiple thicknesses using oxygen implant in sub-5 nm gate oxide technologies is presented. Results show that multiple thicknesses on the same wafer can be achieved with good interface and bulk properties of the oxide. Oxygen implant produces oxides with better Q BD characteristics than the nitrogen-implanted oxides.

Metrics

1 Record Views

Details

Logo image