Nanotechnology Now

Our NanoNews Digest Sponsors
Heifer International



Home > News > Nano paint could boost antiterrorism, rescue efforts

January 28th, 2005

Nano paint could boost antiterrorism, rescue efforts

Abstract:
Night vision technology could become extremely precise thanks to an inexpensive water-based material capable of boosting particles of light in the infrared spectrum, say University of Toronto researchers. The material has the potential to enhance infrared images tenfold by coating lenses with a film a 10th of a millimetre thick and powering the material with a laser.

In a study published the January issue of the journal Optics Letters, U of T professors Ted Sargent and Eugenia Kumacheva and colleagues produced optical gain - boosting the power in a beam of light the way a stereo boosts electrical signals - using nanometre-sized particles originally suspended in water.

Source:
University of Toronto

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Possible Futures

Daikin Industries becomes OCSiAl shareholder July 27th, 2021

The National Space Society Congratulates Blue Origin and Jeff Bezos for the Spectacular First Crewed Flight of the New Shepard: Well-Tested Suborbital Tourist Rocket Soars to 63 Miles; Opens New Frontiers July 21st, 2021

Scientists take first snapshots of ultrafast switching in a quantum electronic device: They discover a short-lived state that could lead to faster and more energy-efficient computing devices July 16th, 2021

Researchers discover a new inorganic material with lowest thermal conductivity ever reported July 16th, 2021

Materials/Metamaterials

Unconventional superconductor acts the part of a promising quantum computing platform: If it looks like a duck, swims like a duck and quacks like a duck, then it probably is a duck. July 16th, 2021

Researchers discover a new inorganic material with lowest thermal conductivity ever reported July 16th, 2021

Primers with graphene nanotubes offer a new solution for electrostatic painting of automotive parts July 16th, 2021

Stress-free path to stress-free metallic films paves the way for next-gen circuitry: Optimized sputtering technique helps minimize stress in tungsten thin films July 4th, 2021

Announcements

Daikin Industries becomes OCSiAl shareholder July 27th, 2021

The National Space Society Congratulates Blue Origin and Jeff Bezos for the Spectacular First Crewed Flight of the New Shepard: Well-Tested Suborbital Tourist Rocket Soars to 63 Miles; Opens New Frontiers July 21st, 2021

Scientists take first snapshots of ultrafast switching in a quantum electronic device: They discover a short-lived state that could lead to faster and more energy-efficient computing devices July 16th, 2021

Researchers discover a new inorganic material with lowest thermal conductivity ever reported July 16th, 2021

Homeland Security

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

UCF researchers generate attosecond light from industrial laser: The ultrafast measurement of the motion of electrons inside atoms, molecules and solids at their natural time scale is known as attosecond science and could have important implications in power generation, chemical- August 25th, 2020

Highly sensitive dopamine detector uses 2D materials August 7th, 2020

RIT researchers build micro-device to detect bacteria, viruses: New process improves lab-on-chip devices to isolate drug-resistant strains of bacterial infection, viruses April 17th, 2020

Military

‘Flashed’ nanodiamonds are just a phase: Rice produces fluorinated nanodiamond, graphene, concentric carbon via flash Joule heating June 23rd, 2021

Novel liquid crystal metalens offers electric zoom June 17th, 2021

Magnetism drives metals to insulators in new experiment: Study provides new tools to probe novel spintronic devices June 4th, 2021

Implantable 'living pharmacy' could control body's sleep/wake cycles: Project receives DARPA contract worth up to $33 million over 4 1/2 years May 13th, 2021

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




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project