Carbon-Related Materials: Graphene and Carbon Nanotubes in Semiconductor Applications and Design

Micromachines (Basel). 2022 Aug 4;13(8):1257. doi: 10.3390/mi13081257.

Abstract

As the scaling technology in the silicon-based semiconductor industry is approaching physical limits, it is necessary to search for proper materials to be utilized as alternatives for nanoscale devices and technologies. On the other hand, carbon-related nanomaterials have attracted so much attention from a vast variety of research and industry groups due to the outstanding electrical, optical, mechanical and thermal characteristics. Such materials have been used in a variety of devices in microelectronics. In particular, graphene and carbon nanotubes are extraordinarily favorable substances in the literature. Hence, investigation of carbon-related nanomaterials and nanostructures in different ranges of applications in science, technology and engineering is mandatory. This paper reviews the basics, advantages, drawbacks and investigates the recent progress and advances of such materials in micro and nanoelectronics, optoelectronics and biotechnology.

Keywords: CNTFET; CNTs; graphene; graphene FET; nano biosensors; photodetectors.

Publication types

  • Review

Grants and funding

This research was funded by “Guangdong Province Research and Development Program in Key Fields, grant number 2021B0101280002” and “A high-level innovation research institute from Guangdong Greater Bay Area Institute of Integrated Circuit and System, grant number 2019B090909006” and “The construction of new research and development institutions, grant number 2019B090904015”.