Home > News > Nanobelts tackle nerve gases
February 10th, 2005
Nanobelts tackle nerve gases
Abstract:
Researchers in the US have combined tin oxide "nanobelts" with low-power microheaters to make sensors that can detect nerve agents. The devices made by Li Shi and colleagues at the University of Texas at Austin and the Georgia Institute of Technology are ultrastable, highly sensitive and free from the "poisoning effect" that has previously limited the widespread use of metal oxides as sensors.
Source:
nanotechweb
Bookmark:
| Related News Press |
Possible Futures
Nanotechnology: Flexible biosensors with modular design November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Turning up the signal November 8th, 2024
Nanofibrous metal oxide semiconductor for sensory face November 8th, 2024
Discoveries
Breaking carbon–hydrogen bonds to make complex molecules November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Turning up the signal November 8th, 2024
Nanofibrous metal oxide semiconductor for sensory face November 8th, 2024
Homeland Security
The picture of health: Virginia Tech researchers enhance bioimaging and sensing with quantum photonics June 30th, 2023
Sensors developed at URI can identify threats at the molecular level: More sensitive than a dog's nose and the sensors don't get tired May 21st, 2021
Highly sensitive dopamine detector uses 2D materials August 7th, 2020
Military
Single atoms show their true color July 5th, 2024
NRL charters Navy’s quantum inertial navigation path to reduce drift April 5th, 2024
What heat can tell us about battery chemistry: using the Peltier effect to study lithium-ion cells March 8th, 2024
 |
||
 |
||
| 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 |
||
|
|
||