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Home > Press > Nanomaterials researchers in Finland, the United States and China have created a color atlas for 466 unique varieties of single-walled carbon nanotubes.
A color map illustrates the inherent colors of 466 types of carbon nanotubes with unique (n,m) designations based on their chiral angle and diameter. (Image courtesy of Kauppinen Group/Aalto University)
Abstract:
Nanomaterials researchers in Finland, the United States and China have created a color atlas for 466 unique varieties of single-walled carbon nanotubes.
Nanomaterials researchers in Finland, the United States and China have created a color atlas for 466 unique varieties of single-walled carbon nanotubes.
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Home > Press > An LED that can be integrated directly into computer chips: The advance could cut production costs and reduce the size of microelectronics for sensing and communication
MIT researchers have developed a bright, efficient silicon LED, pictured, that can be integrated directly onto computer chips. The advance could reduce cost and improve performance of microelectronics that use LEDs for sensing or communication.
Credits:Courtesy of the researchers
Abstract:
Light-emitting diodes LEDs can do way more than illuminate your living room. These light sources are useful microelectronics too.
An LED that can be integrated directly into computer chips: The advance could cut production costs and reduce the size of microelectronics for sensing and communication
Nanotechnology Now
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Home > Press > Weak force has strong impact on nanosheets: Rice lab finds van der Waals force can deform nanoscale silver for optics, catalytic use
A transmission electron microscope image by Rice University scientists shows a silver nanoplate deformed by a particle, forming flower-shaped stress contours in the material that indicate a bump. Changing the shape of the material changes its electromagnetic properties, making it suitable for catalysis or optical applications. (Credit: The Jones Lab/Rice University)
Abstract:
You have to look closely, but the hills are alive with the force of van der Walls.
Home > Press > Stretchable micro-supercapacitors to self-power wearable devices
A team of international researchers, led by Huanyu Larry Cheng, Dorothy Quiggle Career Development Professor in Penn State s Department of Engineering Science and Mechanics, has developed a self-powered, stretchable system that will be used in wearable health-monitoring and diagnostic devices.
CREDIT
Penn State College of Engineering
Abstract:
A stretchable system that can harvest energy from human breathing and motion for use in wearable health-monitoring devices may be possible, according to an international team of researchers, led by Huanyu Larry Cheng, Dorothy Quiggle Career Development Professor in Penn State s Department of Engineering Science and Mechanics.