A revolutionary conducting polymer enables the use of low-cost, high-energy silicon for the next generation of lithium-ion battery anodes.
Category Archives: Nanotechnology
NANOTEC researchers demonstrate nanotechnology air filter technology at Investor Day
Researchers from Thailand's NANOTEC pitched the "i-Guard Air Filter Sheets" technology to potential investors during the NSTDA Investor Day 2011 this morning to drum up interest from potential investors and entrepreneurs.
Natcore Technology’s Barron Named Finalist for World Technology Award
Rice University professor, Natcore co-founder recognized for visionary contribution to science and technology.
Engineers create nanoscale nonlinear light source
Light intensified by plasmonics yields a nanoscale nonlinear optical device that can be controlled electronically.
Gothenburg Lise Meitner Prize 2010/2011 goes to Stefan Hell
On Friday, September 16, 2011, Stefan W. Hell, head of the Department of NanoBiophotonics at the Max Planck Institute for Biophysical Chemistry in Goettingen, received the Gothenburg Lise Meitner Prize "for his groundbreaking development of light microscopy and its applications in biological settings".
IV International Nanotechnology Forum RUSNANOTECH 2011 will be held on October 26-28
RUSNANOTECH Forum is one of the central events of the year in the field of innovation in Russia. Traditionally, the event is attended by leading politicians, scientists and heads of major domestic and foreign companies. The Forum is focused on the main trends of global scientific and technological development and the advanced experience of innovative development commercialization.
Nanotechnology key to sustainability for Scopus award winner
The University of Queensland's Associate Professor Lianzhou Wang has won a Scopus Young Researcher of the Year Award for his work on new nanomaterials for efficient solar energy conversion technology.
Computer suchen ihre Nachfolger – Human Brain Project geht neue Wege
Fuehrende europaeische Wissenschaftler bereiten derzeit das Human Brain Project vor, welches die Erforschung der Funktionsprinzipen des Gehirns eng mit moeglichen Anwendungen in der Informationswissenschaft verbinden soll.
Kleinste Strukturen – Fraunhofer-Lithographie-Workshop
Zum neunten Mal folgten Lithographie-Experten aus aller Welt der Einladung des Fraunhofer IISB zum "Fraunhofer IISB Lithography Simulation Workshop". Das Fachtreffen mit dem Schwerpunkt Modellierung adressiert ein internationales Publikum aus Industrie und Forschung und legt Wert auf einen deutlichen Praxisbezug der behandelten Fragestellungen.
Designing effective figures for scientific papers
Today we are going to tackle a general topic that deals with how data is represented in scientific papers. The use of illustrations in scientifi c publications is a longstanding tradition that goes back thousands of years. In the course of writing 1,200 Nanowerk Spotlights over the past six years, we have worked our way through thousands of papers. And if one thing has stood out, it is the quality of the illustrations included in these papers: some are just excellent and capture the essence of the findings; others, well, let's just say they could be improved upon. Here are five specific recommendations on how scientists should design effective figures.
Like fish on waves: electrons go surfing
Researchers were able to define two little quantum dots (QDs), occupied with electrons, in a semiconductor and to select a single electron from one of them using a sound wave, and then to transport it to the neighbouring QD. A single electron "surfs" thus from one quantum dot to the next like a fish on a wave. Such manipulation of a single electron will in the future also enable the combination of considerably more complex quantum bits instead of classical bits.
New metal hydride clusters provide insights into hydrogen storage
A study published by researchers at the RIKEN Advanced Science Institute (ASI) has shed first-ever light on a class of heterometallic molecular structures whose unique features point the way to breakthroughs in the development of lightweight fuel cell technology.
Quantum Dot Based Technology Alliance Targets Major Diseases
Quantum dot manufacturer and biomedical nanotechnology company technology alliance targets Alzheimer's, type 1 and type 2 diabetes, breast cancer and major depression.
Ceramics researchers shed light on metal embrittlement
Collaboration uses Lehigh's advanced electron microscopes to pinpoint phase transition.
Samsung Announces Mass Production of Industry’s First 20nm-Class DDR3
Samsung Electronics Co., Ltd., the world leader in advanced memory technology, announced today that it has begun operations of its new Line-16 memory semiconductor fabrication facility, which will provide the industry's largest production capacity.
Research highlights advances in nano-optics – nanoplasmonics and metamaterials
Light-matter interaction at the nanometer scale has turned into a very fast-growing field of research known as nano-optics. To highlight breakthroughs in the specific areas of nano-optics known as nanoplasmonics and metamaterials, the editors of the Optical Society's open-access journal Optical Materials Express have published a special Focus Issue on Nanoplasmonics and Metamaterials.
Scientists observe how superconducting nanowires lose resistance-free state
Scientists have observed individual phase slips in aluminum nanowires and characterized the nature and temperature at which they occur. This information could help scientists remove phase slips from nano-scale systems, which could lead to more reliable nanowires and more efficient nanoelectronics.
Tools of the trade: Diamonds are forever… for focusing intense x-rays
Diamonds can add more than sparkle and style to X-ray experiments at the Linac Coherent Light Source. They are giving scientists a way to focus the LCLS's powerful X-rays to a much tinier, brighter point without destroying the very device that does the focusing, according to a report from the Swiss team that created the new diamond-based technology.
The next generation of switchable glass: the micro-blinds
The National Research Council, Canada is developing an innovative technology for smart glass with possible applications in sectors such as building, aircraft, automotive and displays. The micro-blinds are actuated by electrostatic forces; they allow the dynamic control of light transmission at remarkable speed and could lead to major energy savings in buildings. The idea is based on a cost-efficient manufacturing scheme.
Controlling silicon evaporation improves graphene
Scientists from the Georgia Institute of Technology have for the first time provided details of their "confinement controlled sublimation" technique for growing high-quality layers of epitaxial graphene on silicon carbide wafers. The technique relies on controlling the vapor pressure of gas-phase silicon in the high-temperature furnace used for fabricating the material.