Nanotechnology Now

Our NanoNews Digest Sponsors
Heifer International



Home > News > The Sharpest Object Yet

August 11th, 2006

The Sharpest Object Yet

Abstract:
The Sharpest object yet made is a tungsten needle tapering down to about the thickness of single atom. The needle, made by postdoc Moh'd Rezeq in the group of Robert Wolkow at the University of Alberta and the National Institute for Nanotechnology, starts out much blunter.

Source:
Physics News Update

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Possible Futures

Decoding hydrogen‑bond network of electrolyte for cryogenic durable aqueous zinc‑ion batteries January 30th, 2026

COF scaffold membrane with gate‑lane nanostructure for efficient Li+/Mg2+ separation January 30th, 2026

Breathing new life into nanotubes for a cooler planet:Researchers at Skoltech discover a simple, single-step heat treatment that nearly doubles the CO2-trapping power of carbon nanotubes January 30th, 2026

New light-based nanotechnology could enable more precise, less harmful cancer treatment: The approach offers a potential alternative to chemotherapy and radiation by using light and heat to target cancer cells. January 30th, 2026

Announcements

Decoding hydrogen‑bond network of electrolyte for cryogenic durable aqueous zinc‑ion batteries January 30th, 2026

COF scaffold membrane with gate‑lane nanostructure for efficient Li+/Mg2+ separation January 30th, 2026

Breathing new life into nanotubes for a cooler planet:Researchers at Skoltech discover a simple, single-step heat treatment that nearly doubles the CO2-trapping power of carbon nanotubes January 30th, 2026

New light-based nanotechnology could enable more precise, less harmful cancer treatment: The approach offers a potential alternative to chemotherapy and radiation by using light and heat to target cancer cells. January 30th, 2026

Tools

Metasurfaces smooth light to boost magnetic sensing precision January 30th, 2026

From sensors to smart systems: the rise of AI-driven photonic noses January 30th, 2026

Gap-controlled infrared absorption spectroscopy for analysis of molecular interfaces: Low-cost spectroscopic approach precisely analyzes interfacial molecular behavior using ATR-IR and advanced data analysis October 3rd, 2025

Japan launches fully domestically produced quantum computer: Expo visitors to experience quantum computing firsthand August 8th, 2025

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