Home > News > A Breakthrough in Nanotube Transistors
March 28th, 2007
A Breakthrough in Nanotube Transistors
Abstract:
Controlling the growth of carbon nanotubes over large surface areas is essential for making transistors with sufficient current outputs and consistent properties for use in electronic circuits. In a significant advance toward such nanotube-based electronics, researchers at the University of Illinois at Urbana Champaign (UIUC) have grown rows of perfectly aligned carbon nanotubes on quartz crystal and used these arrays to make transistors. The electrodes in these transistors border the nanotube rows so that thousands of nanotubes bridge the electrodes, increasing the current.
Source:
technologyreview.com
Bookmark:
Nanoelectronics
Imec and Renesas collaborate on ultra-low power short range radios: Collaboration will develop robust wireless solutions for future electronics May 16th, 2013
Piezoelectric 'taxel' arrays convert motion to electronic signals for tactile imaging April 25th, 2013
Battery and Memory Device in One April 25th, 2013
Secret of the Crystal's Corners: New Nanowire Structure Has Potential to Increase Semiconductor Applications: University of Cincinnati research describes discovery of a new structure that is a fundamental game changer in the physics of semiconductor nanowires April 23rd, 2013
Discoveries
Study Led by George Washington University Professor Provides Better Understanding of Water’s Freezing Behavior at Nanoscale May 21st, 2013
Rice unveils method for tailoring optical processors: Arranging nanoparticles in geometric patterns allows for control of light with light May 21st, 2013
Protein 'Passport' Helps Nanoparticles Get Past Immune System May 20th, 2013
Nanoparticle Harnesses Powerful Radiation Therapy for Cancer May 20th, 2013
Announcements
JPK reports on single molecule research at IISER Pune in India using AFM and CellHesion techniques May 21st, 2013
Imec and GLOBALFOUNDRIES collaborate to advance high-density memory technology: STT-MRAM offers enhanced performance and scalability for embedded and standalone applications May 21st, 2013
International survey supports need for built-in water protection on smartphones and tablets May 21st, 2013
Rice unveils method for tailoring optical processors: Arranging nanoparticles in geometric patterns allows for control of light with light May 21st, 2013