Collaboration by chemists, physicists and materials scientists at the University of Pennsylvania has created a simple and inexpensive method to rapidly grow centimeter-scale membranes of binary nanocrystal superlattices, or BNSLs, by crystallizing a mixture of nanocrystals on a liquid surface.
Dr. Hiroyuki Yano will make a keynote presentation at the 2010 International Conference on Nanotechnology for the Forest Products Industry. The theme of this year's event is 'Getting Down to Business with Nanotech Products'.
The event brought together 17 research institutions including the University of Sydney, the University of Manchester, Bayer CropScience and the Indian Institute of Technology, Madras, to share their latest advances. 172 delegates attended the conference with 45 scientific posters displayed.
The American Society for Nanomedicine (ASNM) is holding its second annual conference on October 14-16, 2010 in the Washington, D.C. area, where some of the biggest stakeholders in this emerging technology operate and practice.
Recently, academic debate has been swirling around the existence of unusual quantum mechanical effects in the most ubiquitous of phenomena, including photosynthesis, the process by which organisms convert light into chemical energy.
Engineers at Oregon State University have made a significant advance toward producing electricity from sewage, by the use of new coatings on the anodes of microbial electrochemical cells that increased the electricity production about 20 times.
Northeastern University's Nanoscale Science and Engineering Center for High-rate Nanomanufacturing (CHN) has received a $2 million grant to help commercialize nanotechnology and put smaller, more energy efficient electronic devices in the hands of consumers more quickly.
Scientists are reporting an in-depth validation of the discovery of the world's first mass producible, low-cost, organoclays for plastics. The powdered material, made from natural clay, would be a safer, more environmentally friendly replacement for the compound widely used to make plastics nanocomposites.
A new form of paper with the built-in ability to fight disease-causing bacteria could have applications that range from anti-bacterial bandages to food packaging that keeps food fresher longer to shoes that ward off foot odor.
Scientists report how they have managed for the first time to grow graphene ribbons that are just a few nanometres wide using a simple surface-based chemical method. Graphene ribbons are considered to be hot candidates for future electronics applications as their properties can be adjusted through width and edge shape.
Researchers came up with a process simple enough to be achievable with a nine-volt battery. The researchers apply an electrical charge to the nanostructures during the manufacturing process, charging each tiny wire and making it repel its neighbor.