Chemistry 2011.org
Chemistry2011.org
All About Chemistry... 2011 and beyond

News articles about "Nanoscale"

New Approach to Testing Health, Environmental Effects of Nanoparticles

is the focus of a newly funded multi institutional partnership that includes Haynes’ team It is the Center for Sustainable Nanotechnology funded by the National Science Foundation Division of Chemistry through the Centers for Chemical ... - Read More

Lithium-Ion Battery Technology Topic of Dozens of New Scientific Reports This Week

intramolecular or intermolecular Here we report results on radical cation stability and reactivity for possible redox shuttles in order to understand the possible mechanisms for the shuttle reaction in batteries DFT design and study of ... - Read More

A giant step toward miniaturization: Nanotechnology transforms molecular beams into functional nano-devices

Bottom up synthesis of nanowires through metal catalyzed vapor phase epitaxy is a very attractive process to generate high quality nanowires thus providing an additional degree of freedom in design of innovative devices that extend ... - Read More

A giant step toward miniaturization: Nanotechnology transforms molecular beams into functional nano-devices with controlled atomic architectures

Bottom up synthesis of nanowires through metal catalyzed vapor phase epitaxy is a very attractive process to generate high quality nanowires thus providing an additional degree of freedom in design of innovative devices that extend ... - Read More

Research could improve heat dissipation in 3-D systems

Heat
Researchers from the Georgia Institute of Technology have won a Defense Advanced Research Projects Agency DARPA contract to develop three dimensional chip cooling technology able to handle heat loads as much as ten times greater ... - Read More

Fighting listeria and other food-borne illnesses with nanobiotechnology

Nanobiotechnology
Engineering researchers at Rensselaer Polytechnic Institute have developed a new method to kill deadly pathogenic bacteria including listeria in food handling and packaging This innovation represents an alternative to the use of antibiotics or chemical ... - Read More

Laser the size of a virus particle: Miniature laser operates at room temperature and defies the diffraction limit of light

Laser, Laser
A Northwestern University research team has found a way to manufacture single laser devices that are the size of a virus particle and that operate at room temperature These plasmonic nanolasers could be readily integrated ... - Read More

Researchers attach Lyme disease antibodies to nanotubes, paving way for diagnostic device

Antibodies
Early diagnosis is critical in treating Lyme disease However nearly one quarter of Lyme disease patients are initially misdiagnosed because currently available serological tests have poor sensitivity and specificity during the early stages of infection ... - Read More

Glass-blowers at a nano scale

Glass, Nano
EPFL researchers are using the electrical properties of a scanning electron microscope to change the size of glass capillary tubes Their method has already been patented as it could pave the way to many novel ... - Read More

How organic magnets grow in a thin film

Development of organic single molecule magnets opens a great many of applications for magnetic materials and new memory technologies Organic magnets are lighter more flexible and less energy intensive in production than conventional magnets Share ... - Read More

Cell on a chip reveals protein behavior: In the future, artifical cells may produce complex protein structures on demand

Protein, Protein, protein
For years scientists around the world have dreamed of building a complete functional artificial cell Though this vision is still a distant blur on the horizon many are making progress on various fronts Prof Roy ... - Read More

Smallest vibration sensor in the quantum world

Quantum, Quantum
Carbon nanotubes and magnetic molecules are considered building blocks of future nanoelectronic systems Their electric and mechanical properties play an important role Researchers of Karlsruhe Institute of Technology and French colleagues from Grenoble and Strasbourg ... - Read More

Plasmonics: Model makes light work of nanocircuits

As computer manufacturers cram ever more processing power onto tiny chips they face a growing problem The connections between electronic components that measure just a few billionths of a meter across allow electrons to leak ... - Read More

Device may lead to quicker, more efficient diagnostics

Diagnostics
A twist on thin film technology may provide a way to optically detect and analyze multiple substances simultaneously leading to quicker diagnostics in such industries as health care and homeland security according to Penn State ... - Read More

High-performance, organic nanowire phototransistors opens the way for optoelectronic device miniaturization

Organic, organic, Organic
A research team from Ulsan National Institute of Science and Technology UNIST South Korea have developed high performance organic phototransistors OPTs based on single crystalline n channel organic nanowires The research was published recently in ... - Read More

Researchers develop AFM-IR for nanometer scale chemical identification

IR, Nanometer
For more than 20 years researchers have been using atomic force microscopy AFM to measure and characterize materials at the nanometer scale However AFM based measurements of chemistry and chemical properties of materials were generally ... - Read More

Long predicted atomic collapse state observed in graphene

Atomic
The first experimental observation of a quantum mechanical phenomenon that was predicted nearly 70 years ago holds important implications for the future of graphene based electronic devices Working with microscopic artificial atomic nuclei fabricated on ... - Read More

Pour, shake and stir: How gold particles, DNA and water have the potential to shape the future of medicine

Water, Water, Water
A diagnostic 'cocktail ' containing a single drop of blood a dribble of water and a dose of DNA powder with gold particles could one day lead to the treatment of the world's leading diseases ... - Read More

Neutron scattering provides data on ion adsorption

Scattering
The adsorption of ions in microporous materials governs the operation of technologies as diverse as water desalination energy storage sensing and mechanical actuation Until now however researchers attempting to improve the performance of these technologies ... - Read More

'NanoVelcro' device to grab single cancer cells from blood: Improvement enables 'liquid biopsies' for metastatic melanoma

cancer
Researchers at UCLA report that they have refined a method they previously developed for capturing and analyzing cancer cells that break away from patients' tumors and circulate in the blood With the improvements to their ... - Read More
View more "Nanoscale" Articles
Social Networking

Please recommend us on Facebook, Twitter and more:

Other social media tools

Global Partners
Feedback

Tell us what you think of Chemistry 2011 -- we welcome both positive and negative comments. Have any problems using the site? Questions?

About us

Chemistry2011 is an informational resource for students, educators and the self-taught in the field of chemistry. We offer resources such as course materials, chemistry department listings, activities, events, projects and more along with current news releases.

Events & Activities

Are you interested in listing an event or sharing an activity or idea? Perhaps you are coordinating an event and are in need of additional resources? Within our site you will find a variety of activities and projects your peers have previously submitted or which have been freely shared through creative commons licenses. Here are some highlights: Featured Idea 1, Featured Idea 2.

About you

Ready to get involved? The first step is to sign up by following the link: Join Here. Also don’t forget to fill out your profile including any professional designations.

Global Partners