Although existing nanometer CMOS technology is expected to remain dominant for the next decade, new non-classical devices are being developed as the potential replacements of silicon CMOS, in order to meet the ever-present demand for faster, smaller, more efficient integrate circuits. Many new devices are based on novel emerging materials such as one-dimensional carbon nanotubes and two-dimensional graphene, non-graphene two-dimensional materials, and transition metal dichalcogenides. Such devices use on/off operations based on quantum mechanical current transport, and so their design and fabrication require an understanding of the electronic structures of materials and technologies. Moreover, electronic design automation (EDA) tools based on simple models can't be used in the design of these emerging integrated circuits. New tools and techniques need to be developed based on integrating devices from emerging novel material-based technologies.
The aim of this book is to explore the materials and design requirements of emerging integrated circuit technologies, and to outline their prospective applications.