Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > News > CAS reports progress in developing nanotechnology data storage

May 19th, 2007

CAS reports progress in developing nanotechnology data storage

Abstract:
New advancements have been scored by Chinese Academy of Sciences (CAS) scientists on ultrahigh-density information storage as they successfully carried out the reversible, erasable and rewritable nanorecording on H2 thin films of rotaxane, a superamolecular structure of dumbbell-like molecules trapped within the cavity of macrocycles. According to a recent issue of Journal of the American Chemical Society (JACS), the feat by far gives the most direct evidence for the nanorecording behaviors caused by conductance transition in rotaxane molecules, which indicates a promising future for molecular memories after necessary chemical modifications.

Source:
nanowerk.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Memory Technology

Surprise discovery in the search for energy efficient information storage August 10th, 2017

Liquid electrolyte contacts for advanced characterization of resistive switching memories July 26th, 2017

Shining rings: A new material emits white light when exposed to electricity: New synthetic approach could spark development of other dynamic materials July 24th, 2017

Pulses of electrons manipulate nanomagnets and store information: Scientists use electron pulses to create and manipulate nanoscale magnetic excitations that can store data July 21st, 2017

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers

The power of perovskite: OIST researchers improve perovskite-based technology in the entire energy cycle, from solar cells harnessing power to LED diodes to light the screens of future electronic devices and other lighting applications August 18th, 2017

Gold nanostars and immunotherapy vaccinate mice against cancer: New treatment cures, vaccinates mouse in small proof-of-concept study August 18th, 2017

Researchers printed graphene-like materials with inkjet August 17th, 2017

Candy cane supercapacitor could enable fast charging of mobile phones August 17th, 2017

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



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project