Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > Press > China's first ZnO nanorod field-effect transistor fabricated in IMECAS

China's first back-gate ZnO nanorod field-effect transistor
China's first back-gate ZnO nanorod field-effect transistor

Abstract:
Recently, zinc oxide (ZnO) nanorod field-effect transistor (FET), the first of its kind as a nano device in China, was successfully fabricated by scientists with the CAS Institute of Microelectronics, Chinese Academy of Sciences (IME).

China's first ZnO nanorod field-effect transistor fabricated in IMECAS

China | Posted on October 22nd, 2008

ZnO is a wide bandgap semiconductor and an important multifunctional material. The ZnO nano materials, such as nanowires, nanorods, nanobands and nanorings, attract intense worldwide attention for their unique optical, semiconducting and piezoelectric properties. At present, Chinese scientists in this filed mainly focus their research on material growth and diode development.

A research group headed by Prof. ZHANG Haiying from IME came up with a unique "bottom-up" method for designing and developing nano devices. Through the regular contact photolithography technology, they employed ZnO nanorods as the channel material and fabricated a metal-oxide-semiconductor FET by combining gate oxide and back gate metal, which displayed satisfying results.

Next, Prof. Zhang and her colleagues will further advance the technology in order to develop nanowires with an even smaller diameter and improve the performance of the devices, raising solutions to key problems in practical use.

####

About Chinese Academy of Sciences
CAS strives to build itself into a scientific research base at advanced international level, a base for fostering and bringing up advanced S&T talents, and a base for promoting the development of China's high and new technology industries. By 2010, CAS will have about 80 national institutes noted for their powerful capacities in S&T innovation and sustainable development or with distinctive features; thirty of them will become internationally acknowledged, high-level research institutions, and three to five will be world class.

For more information, please click here

Contacts:
Chinese Academy of Sciences

Add: 52 Sanlihe Rd., Beijing China
Postcode: 100864
Tel: 86 10 68597289
Fax: 86 10 68512458

Chief-Editor's Information:
Guo Haiyan
the Editor
Bulletin of Chinese Academy of Sciences
CAS Institute of Policy & Management,
P.O.Box 8712, Beijing 100080, China.

Copyright © Chinese Academy of Sciences

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Nitrogen Doped Graphene Characterized by Iranian, Russian, German Scientists October 21st, 2014

Design of micro and nanoparticles to improve treatments for Alzheimers and Parkinsons: At the Faculty of Pharmacy of the UPV/EHU-University of the Basque Country encapsulation techniques are being developed to deliver correctly and effectively certain drugs October 20th, 2014

Physicists build reversible laser tractor beam October 20th, 2014

Removal of Limitations of Composites at Superheat Temperatures October 20th, 2014

Chip Technology

Nitrogen Doped Graphene Characterized by Iranian, Russian, German Scientists October 21st, 2014

Crystallizing the DNA nanotechnology dream: Scientists have designed the first large DNA crystals with precisely prescribed depths and complex 3D features, which could create revolutionary nanodevices October 20th, 2014

Imaging electric charge propagating along microbial nanowires October 20th, 2014

Superconducting circuits, simplified: New circuit design could unlock the power of experimental superconducting computer chips October 18th, 2014

Discoveries

Nitrogen Doped Graphene Characterized by Iranian, Russian, German Scientists October 21st, 2014

Design of micro and nanoparticles to improve treatments for Alzheimers and Parkinsons: At the Faculty of Pharmacy of the UPV/EHU-University of the Basque Country encapsulation techniques are being developed to deliver correctly and effectively certain drugs October 20th, 2014

Physicists build reversible laser tractor beam October 20th, 2014

Removal of Limitations of Composites at Superheat Temperatures October 20th, 2014

Announcements

Nitrogen Doped Graphene Characterized by Iranian, Russian, German Scientists October 21st, 2014

Design of micro and nanoparticles to improve treatments for Alzheimers and Parkinsons: At the Faculty of Pharmacy of the UPV/EHU-University of the Basque Country encapsulation techniques are being developed to deliver correctly and effectively certain drugs October 20th, 2014

Physicists build reversible laser tractor beam October 20th, 2014

Removal of Limitations of Composites at Superheat Temperatures October 20th, 2014

NanoNews-Digest
The latest news from around the world, FREE





  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More














ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







© Copyright 1999-2014 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE