About cookies on this site Our websites require some cookies to function properly (required). In addition, other cookies may be used with your consent to analyze site usage, improve the user experience and for advertising. For more information, please review your options. By visiting our website, you agree to our processing of information as described in IBM’sprivacy statement. To provide a smooth navigation, your cookie preferences will be shared across the IBM web domains listed here.
Publication
IEEE Electron Device Letters
Paper
Hole transport in strained and relaxed sige channel extremely thin SOI MOSFETs
Abstract
We report experimental data comparing aggressively scaled SiGe channel extremely thin SOI MOSFETs with either relaxed or strained channels. The analysis clearly demonstrates that without strain, SiGe channel delivers performance comparable with relaxed Si devices. Significantly higher performance is observed only in compressively strained SiGe channel devices, especially in narrower devices where the transverse component of the strain is partially relaxed. © 2013 IEEE.