Home > News > Standing wheelchair spotlighted at science show
March 22nd, 2011
Standing wheelchair spotlighted at science show
Abstract:
Meanwhile, GrapheneX is a basic building block for carbon nanomaterials such as 0D buckball, 1D carbon nanotubes and 2D graphite. It has several advantages, such as providing large 2D electrical conductivity, a large surface area, high elasticity, high thermal conductivity and transparency as well as a tuneable band gap.
It also has high mechanical strength, being almost 200 times stronger than steel and, more importantly, it is based on graphite, which is commercially available at a low cost.
The director of the Nanoelectronics and Microelectromechanical Systems Laboratory at the National Electronics and Computer Technology Centre (Nectec), Adisorn Tuantranont, said his research team had come up with a proprietary formula for synthesising graphene polymer conductive ink by using a method called electrolytic exfoliation.
It can be used as a transparent electrode to replace indium tin oxide (ITO) in flexible displays.
"When Thailand has uplifted its capability in graphene-based electronic-device technology, we will be able to use it not only for displays but also to build nanotransistors down to 10 nanometres, with 100GHZ and memory devices," he said.
Graphene also provides a large surface area that is suitable for electrochemical sensors and molecular-gas sensors because it boosts sensor sensitivity by more than 50 per cent, he said.
Source:
nationmultimedia.com
Bookmark:
| Related News Press |
Display technology/LEDs/SS Lighting/OLEDs
Efficient and stable hybrid perovskite-organic light-emitting diodes with external quantum efficiency exceeding 40 per cent July 5th, 2024
New organic molecule shatters phosphorescence efficiency records and paves way for rare metal-free applications July 5th, 2024
Utilizing palladium for addressing contact issues of buried oxide thin film transistors April 5th, 2024
Materials/Metamaterials/Magnetoresistance
Enhancing transverse thermoelectric conversion performance in magnetic materials with tilted structural design: A new approach to developing practical thermoelectric technologies December 13th, 2024
FSU researchers develop new methods to generate and improve magnetism of 2D materials December 13th, 2024
Announcements
FSU researchers develop new methods to generate and improve magnetism of 2D materials December 13th, 2024
Innovative biomimetic superhydrophobic coating combines repair and buffering properties for superior anti-erosion December 13th, 2024
Groundbreaking research unveils unified theory for optical singularities in photonic microstructures December 13th, 2024
Events/Classes
A New Blue: Mysterious origin of the ribbontail ray’s electric blue spots revealed July 5th, 2024
Researchers demonstrate co-propagation of quantum and classical signals: Study shows that quantum encryption can be implemented in existing fiber networks January 20th, 2023
 |
||
 |
||
| The latest news from around the world, FREE | ||
 |
||
|
|
||
| Premium Products | ||
 |
||
|
Only the news you want to read!
Learn More |
||
 |
||
|
Full-service, expert consulting
Learn More |
||
|
|
||