Hot foam may soon send criminals running if they damage ATM. Researchers have developed a special film that triggers an intense reaction when destroyed. The idea originates from a beetle that uses a gas explosion to fend off attackers.
Changes at the atom level in nanowires offer vast possibilities for improvement of solar cells and LED light. Researchers have discovered that by tuning a small strain on single nanowires they can become more effective in LEDs and solar cells.
Researchers have created a technique called light-directed electrophoretic deposition, which uses photoconductive electrodes and DC electrical fields to dynamically and arbitrarily pattern 3D nanocomposite material.
Plastic Logic demonstrated a flexible AMOLED display at Printed Electronics Europe. The flexible device is the direct result of a recently announced collaboration with Novaled, a supplier of OLED materials.
The students obtained an up-close look at the 21st Century science that is driving technological progress by taking part in a number of engaging presentations, nano-enabled demonstrations, and hands-on activities. Students also learned about the cutting-edge initiatives that are leading to a growing number of nanotechnology-based careers.
Researchers have developed a glass fabric-based thermoelectric generator that is extremely light and flexible and produces electricity from the heat of the human body. In fact, it is so flexible that the allowable bending radius of the generator is as low as 20 mm.
An international team of scientists has reported the first experimental observation of the quantum critical point (QCP) in the extensively studied 'unconventional superconductor' TiSe2, finding that it does not reside as predicted within the superconducting dome of the phase diagram, but rather at a full GPa higher in pressure.
This event is intended to be a forum of physicists, chemists, material scientists, physicians, engineers and artists for discussion and exchange of ideas and results, both in fundamental and applied research of advanced materials and will consist of invited and contributed papers during plenary, oral and poster sessions.
Symmetry is ubiquitous in the natural world. It occurs in gemstones and snowflakes and even in biology, an area typically associated with complexity and diversity. There are striking examples: the shapes of virus particles, such as those causing the common cold, are highly symmetrical and look like tiny footballs.
Porous silicon manufactured in a bottom up procedure using solar energy can be used to generate hydrogen from water, according to a team of Penn State mechanical engineers, who also see applications for batteries, biosensors and optical electronics as outlets for this new material.