Home > News > Argonne, NASA-Ames researchers build new biological machines
February 25th, 2003
Argonne, NASA-Ames researchers build new biological machines
Abstract:
Building on tiny organisms, researchers at the U.S. Department of Energy's Argonne National Laboratory are helping to create a new generation of tiny machines for electronic and photonic devices. Working with colleagues from NASA and the SETI Institute, the researchers built bioengineered nanoscale arrays, using genetically engineered proteins as templates to create honeycomb-like patterns of gold and a semiconducting material. Each cell in the array is just 20 nanometers (billionths of a meter) across. Current lithographic techniques that produce similar arrays are limited to about 100 nm.
Source:
ANL
Bookmark:
| Related News Press |
Molecular Machines
First electric nanomotor made from DNA material: Synthetic rotary motors at the nanoscale perform mechanical work July 22nd, 2022
Nanotech scientists create world's smallest origami bird March 17th, 2021
Giant nanomachine aids the immune system: Theoretical chemistry August 28th, 2020
Discoveries
Deciphering local microstrain-induced optimization of asymmetric Fe single atomic sites for efficient oxygen reduction August 8th, 2025
ICFO researchers overcome long-standing bottleneck in single photon detection with twisted 2D materials August 8th, 2025
New molecular technology targets tumors and simultaneously silences two ‘undruggable’ cancer genes August 8th, 2025
Simple algorithm paired with standard imaging tool could predict failure in lithium metal batteries August 8th, 2025
 |
||
 |
||
| 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 |
||
|
|
||