Christian Ruegg, honorary professor at the London Centre for Nanotechnology and head of the Laboratory for Neutron Scattering at the Paul Scherrer Institut in Switzerland, wins the Erwin Felix Levy-Bertaut prize for his work on low-dimensional quantum spin systems and quantum phase transitions.
Category Archives: Nanotechnology
Sun-free photovoltaics
Materials engineered to give off precisely tuned wavelengths of light when heated are key to new high-efficiency generating system.
Artificial cilia spur new thinking in nanotechnology (w/video)
Due to the importance of ciliary functions for health, there is great interest in understanding the mechanism that controls the cilias' beating patterns. But learning exactly how cilia movement is coordinated has been challenging. That may be beginning to change as a result of the creation, by a team of Brandeis researchers, of artificial cilia-like structures that dramatically offers a new approach for cilia study.
Merck and Nano-C, Inc. Jointly Develop New-Generation Materials for Organic Photovoltaic Applications
Merck KGaA announced it has signed a collaboration agreement with Nano-C, Inc. of Westwood, MA, United States, a leading developer of nanostructured carbon for use in energy and electronics applications. Both companies aim to jointly develop and commercialize advanced semiconducting materials and formulations for applications in organic photovoltaics.
Multifunctional nanotechnology tool simplifies design and study of nanostructures
Basic operations in the field of nanotechnology that are currently very difficult or impossible to perform can become easy with a new multi-nano tool called FIBLYS. Nanosized components in for example solar cells will be designed and studied in an entirely new way, which the researchers hope will increase the solar cells' energy output with up to 15 percent.
Nanowire electronics that can be shaped to fit any surface and attach to any material (w/video)
Electronic circuitry composed of nanowires can now be fitted to a surface of almost any shape on an object made of virtually any material, using a new approach to fabrication and transfer of nanowire electronics developed by Stanford researchers.
Single-molecule magnets encapsulated inside carbon nanotubes
Single-molecule magnets (SMM) are fascinating nanoscale structures with unique functional properties showing promise for high-density electronic data storage devices, solid state quantum computers, spintronic devices such as spin valves, and other advanced technological applications. Despite a flurry of research in this area - since an individual magnetic molecule represents the ultimate size limit to storing and processing information - the main challenge related to harnessing properties of SMM remained unsolved. A new study by a group of European researchers reports the successful encapsulation of single-molecule magnets in carbon nanotubes, yielding a new type of hybrid nanostructure that combines all the key single-molecule magnet properties of the guest molecules with the functional properties of the host CNT.
An unexpected clue to thermopower efficiency
Berkeley Lab scientists find that uneven temperature can lead to electronic whirlpools and sideways magnetic fields.
New X-ray camera will reveal big secrets about how chemistry works
Designed to record bursts of images at an unprecedented speed of 4.5 million frames per second, an innovative X-ray camera being built with STFC's world-class engineering expertise will help a major new research facility shed light on the structure of matter.
Ecology Coatings Nominated for the Michigan Green Chemistry Award Program
Ecology Coatings, Inc., a leader in the discovery and development of nanotechnology-enabled, ultraviolet-curable advanced coatings, today announced that it has been nominated for the Michigan Green Chemistry Governor's Award Program for 2011.
New invisibility cloak hides objects from human view
For the first time, scientists have devised an invisibility cloak material that hides objects from detection using light that is visible to humans. The new device is a leap forward in cloaking materials.
Ener1 Announces Supply and Distribution Agreement with Lightning Motorcycles
Ener1's lithium-ion battery solutions to be used in Lightning's growing product line of racing and commuter motorcycles and scooters.
Everyone talks about nanotechnology – Stuttgart Nanodays explain it
The conference will bring together the best nanotechnologists with end-users. The participants have opportunity to discuss their questions with a large number of experts and to expand their network with start-up companies as well as successful nanotechnology-users.
In the pursuit of dangerous clumps
Customized surfaces help reveal the causes of diseases.
Electronic tongue identifies cava wines
Researchers at Universitat Autonoma de Barcelona have developed an electronic tongue which can identify different types of cava wines, thanks to a combination of sensor systems and advanced mathematical procedures.
Microline PV Formed to Commercialize Revolutionary PV Technology
New company to use technology developed by Nano Terra to improve performance and cut costs of solar cells.
Neue Version des Vorsorgerasters ‘Synthetische Nanomaterialien’
Der Vorsorgeraster fuer synthetische Nanomaterialien erlaubt Industrie und Gewerbe ein strukturiertes Vorgehen zum Erkennen moeglicher Risiken im Umgang mit synthetischen Nanomaterialien.
Quantenpunkte aus Indiumarsenid auf Silizium-Wafern
Wissenschaftler des Helmholtz-Zentrums Dresden-Rossendorf koennen Quantenpunkte aus Indiumarsenid auf Silizium-Wafern erzeugen. Das Besondere: Sie verwenden dabei Verfahren, die schon jetzt in der Halbleiterfertigung eingesetzt werden.
Single-molecule nanoelectronics is getting closer to reality
Using single molecules as electronic components like diodes, switches or transistors is the ultimate goal for future electronic nanotechnology devices. In order to explore the electronic properties of a single molecule, researchers have to make electrical contact between electrodes and molecules - and this has proven to be a big challenge. Though many efforts have been made to realize single-molecule electronics, it is still impossible to fabricate a practical single-molecule integrated circuit. One of the problems is the lack of viable methods for wiring each functional molecule. Researchers have now demonstrated a novel method for controlling single molecule chemical reactions - a kind of 'chemical soldering'.
Nanotechnologie stoppt Rost und Verschleiss
Werterhaltung von Konsum- und Industrieguetern durch Nanotechnologie massgeblich foerdern. Neue Web-Publikation liefert aktuelle Informationen.