학술논문

Recent advances in low temperature process in view of 3D VLSI integration
Document Type
Conference
Source
2016 IEEE SOI-3D-Subthreshold Microelectronics Technology Unified Conference (S3S) SOI-3D-Subthreshold Microelectronics Technology Unified Conference (S3S), 2016 IEEE. :1-3 Oct, 2016
Subject
Components, Circuits, Devices and Systems
Power, Energy and Industry Applications
Thermal stability
Annealing
Three-dimensional displays
Logic gates
Very large scale integration
Epitaxial growth
Laser stability
3D
monolithic integration
CoolCube
low temperature process
Laser anneal
Language
Abstract
In this paper, the recent advances in low temperature process in view of 3D VLSI integration are reviewed. Thanks to the optimization of each low temperature process modules (dopant activation, gate stack, epitaxy, spacer deposition) and silicide stability improvement, the top layer thermal budget fabrication has been decreased in order to satisfy the requirements for 3D VLSI integration.